Karina Mathisen
+4773596218
+4798673993
Realfagbygget, E2-106, Gløshaugen, Høgskoleringen 5
About
Vice Dean for Education at the Faculty of natural sciences.
Courses I contribute to are; KJ2031 Advanced Inorganic Chemistry and KJ2900 Bachelor project in Chemistry.
Research projects include synthesis and fundamental characterisation of porous materials such as zeotypes with emphasis on incorporation of catalytically active transition metals. Ongoing projects also include modification of porosity in zeotypes with the aims of introducing mesopores which can function as super-highways to microreactors. We are experienced users of synchrotron facilities such as the Swiss Norwegian Beamlines (SNBL) in Grenoble France, and the EXAFS beamline at MaxLab in Lund Sweden. In situ x-ray absorption spectroscopy studies of our materials under realistic working conditions help us understand and identify metal species present during the reaction.
Publications
2025
-
Heath, Megan Muriel;
Erring, Henrik;
Mathisen, Karina;
Sunde, Svein;
Seland, Frode.
(2025)
Probing the effect of Ca and Sr dopants on the structure and oxygen-evolution activity of Ru-deficient yttrium ruthenate pyrochlores.
Electrochimica Acta
Academic article
2023
-
Brito, Julio C. Fernandes Pape;
Miletto, Ivana;
Marchese, Leonardo;
Ali, Daniel;
Azim, Muhammad Mohsin;
Mathisen, Karina.
(2023)
Hierarchical SAPO-34 Catalysts as Host for Cu Active Sites.
Materials
Academic article
2022
-
Myhrvold, Fride;
Mathisen, Karina;
Azim, Muhammad Mohsin;
Ali, Daniel.
(2022)
Synthesis and characterisation of hierarchical SAPO-5 employing sustainable meso-SDAs.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Unneberg, Ninni Maria;
Mathisen, Karina;
Ali, Daniel;
Azim, Muhammad Mohsin.
(2022)
The effect of metal type in ion exchanged SAPO-34 for the direct conversion of methane to methanol.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Bauer, Florence;
Mathisen, Karina;
Azim, Muhammad Mohsin;
Ali, Daniel.
(2022)
Synthesis and characterisation of Cu and Ni ion exchanged SAPO-5.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Ertesvåg, Ragnhild Lea;
Mathisen, Karina;
Ali, Daniel;
Azim, Muhammad Mohsin.
(2022)
Copper incorporated silica aerogels: effect of synthesis parameters, characterisation and catalytic applications.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Ali, Daniel;
Li, Zhihui;
Azim, Muhammad Mohsin;
Lein, Hilde Lea;
Mathisen, Karina.
(2022)
Pinpointing basic sites formed upon incorporation of iron in hierarchical SAPO-11 using catalytic model reactions.
Dalton Transactions
Academic article
2021
-
Ali, Daniel;
Li, Zhihui;
Azim, Muhammad Mohsin;
Lein, Hilde Lea;
Mathisen, Karina.
(2021)
Evaluating pore characteristics and acid site locations in hierarchical SAPO-11 by catalytic model reactions.
Microporous and Mesoporous Materials
Academic article
-
Ali, Daniel;
Mathisen, Karina;
Lein, Hilde Lea.
(2021)
Evaluating characterization methods for new porous functional materials.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Doctoral dissertation
-
Sørli, Guro;
Azim, Muhammad Mohsin;
Rønning, Magnus;
Mathisen, Karina.
(2021)
Improved lifetime and stability of copper species in hierarchical, copper-incorporated CuSAPO-34 verified by catalytic model reactions.
Physical Chemistry, Chemical Physics - PCCP
Academic article
-
Alwis, Kudachchige Asanga Geethanjana de;
Mathisen, Karina;
Azim, Muhammad Mohsin;
Ali, Daniel.
(2021)
Ionothermal Synthesis of Conventional and Hierarchical SAPO-11 and Framework Incorporation of Iron.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Li, Zhihui;
Mathisen, Karina;
Ali, Daniel;
Azim, Muhammad Mohsin.
(2021)
Synthesis and characterization of hierarchical SAPO-11 & Fe-SAPO-11: comparison with conventional analogues.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
2020
-
Løset, Sveinung;
Oestvang, Janne;
Pedersen, Eilif;
Mathisen, Karina;
Petersen, Jesper Aagaard;
Kummen, Jon.
(2020)
Rapport om utvidelse av forskerlinjer ved NTNU.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Report
-
Kirste, Karsten Granlund;
McAulay, Kate;
Bell, Tamsin E.;
Stoian, Dragos;
Laassiri, Said;
Daisley, Angela.
(2020)
COx-free hydrogen production from ammonia – mimicking the activity of Ru catalysts with unsupported Co-Re alloys.
Applied Catalysis B: Environmental
Academic article
-
Gaustad, Stian Kjønniksen;
Mathisen, Karina;
Kirste, Karsten Granlund.
(2020)
Introduction of rhenium to surface modified microporous and mesoporous materials.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Yim, Pui Yan;
Mathisen, Karina;
Kirste, Karsten Granlund.
(2020)
Introducing Cobalt into Silica Aerogel.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Ali, Daniel;
Zeiger, Caren;
Azim, Muhammad Mohsin;
Lein, Hilde Lea;
Mathisen, Karina.
(2020)
Evaluation of surfactant templates for one-pot hydrothermal synthesis of hierarchical SAPO-5.
Microporous and Mesoporous Materials
Academic article
-
Kirste, Karsten Granlund;
Laassiri, Said;
Hu, Zhigang;
Stoian, Dragos;
Torrente-Murciano, Laura;
Hargreaves, Justin S. J..
(2020)
XAS investigation of silica aerogel supported cobalt rhenium catalysts for ammonia decomposition.
Physical Chemistry, Chemical Physics - PCCP
Academic article
-
Reksten, Anita;
Russell, Andrea E.;
Richardson, Peter W.;
Thompson, Stephen J.;
Mathisen, Karina;
Seland, Frode.
(2020)
An in situ XAS study of high surface-area IrO2 produced by the polymeric precursor synthesis.
Physical Chemistry, Chemical Physics - PCCP
Academic article
2019
-
Reksten, Anita;
Russel, Andrea E.;
Richardson, Peter W.;
Thompson, Stephen J.;
Mathisen, Karina;
Seland, Frode.
(2019)
Strategies for the analysis of the elemental metal fraction of Ir and Ru oxides via XRD, XANES, and EXAFS.
Physical Chemistry, Chemical Physics - PCCP
Academic article
-
Vries, Erik Pieter de;
Mathisen, Karina;
Sørli, Guro.
(2019)
Understanding the effect of porosity and presence of silver in Cu:SAPO-34 as an HC-SCR catalyst, using propene or isobutane in a wet feed.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Botten, Sigurd Norum;
Mathisen, Karina.
(2019)
Developing synthesis route for CuSAPO-18.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Rønning, Magnus;
Landfald, Lisa Leganger;
Landfald, Lisa Leganger.
(2019)
Fe-ZSM-5 and Fe-SAPO-34 Catalysts for
Low-Temperature Selective Catalytic Reduction of
NOX by NH3.
NTNU
NTNU
Masters thesis
-
Aasland, Gaute Holst;
Mathisen, Karina;
Kirste, Karsten Granlund.
(2019)
Synthesis of Silica Aerogels with Single-Site Iron for Heterogeneous Catalysis.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Haraldsen, Anders Granli;
Mathisen, Karina;
Sørli, Guro;
Azim, Muhammad Mohsin.
(2019)
Investigating synthesis strategies for materials SAPO-40, AlPO-40 and CuAlPO-40.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Zeiger, Caren;
Mathisen, Karina;
Ali, Daniel.
(2019)
Synthesis and characterization of hierarchical SAPO-5: A comparison with the conventional material.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
2018
-
Hutcheson, Anders;
Mathisen, Karina;
Sørli, Guro.
(2018)
Effect of Porosity and Copper Content on Copper Containing SAPO-34 for Removal of NOx.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Schjetlein, Ellen-Margrethe Meberg;
Sørli, Guro.
(2018)
Understanding the Effect of Porosity of Cu:SAPO-34 and AgCu:SAPO-34 for the HC-SCR deNOx Reaction.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Liu, Tengzhi;
Kirste, Karsten Granlund.
(2018)
Functionalization of Silica Aerogels and AlPO-5 with Molybdenum, Rhenium.
NTNU
NTNU
Masters thesis
-
Hosseiniamoli, Hadi;
Bryant, Glenn;
Kennedy, Eric;
Mathisen, Karina;
Nicholson, David Graham;
Sankar, Gopinathan.
(2018)
Understanding structure–function relationships in zeolite-supported Pd catalysts for oxidation of ventilation air methane.
ACS Catalysis
Academic article
-
Mathisen, Karina;
Kirste, Karsten Granlund;
Hargreaves, Justin S. J.;
Laassiri, Said;
McAulay, Kate;
McFarlane, Andrew R..
(2018)
An In Situ XAS Study of the Cobalt Rhenium Catalyst for Ammonia
Synthesis.
Topics in catalysis
Academic article
2017
-
Tafjord, Joakim;
Mathisen, Karina.
(2017)
Introduction of rhenium into porous supports.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Håbrekke, Sondre;
Kirste, Karsten Granlund.
(2017)
Introduction of Cobalt Into Silica Aerogels, Metal Speciation and Reducibility.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Botne, Georg;
Sørli, Guro.
(2017)
The Effect of mechanical mixing and Porosity on the Activity of Ag and Cu Ion exchanged Zeotypes in the HC-SCR of NOx with Propene.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
2016
-
Kristoffersen, Simeon;
Mathisen, Karina;
Kristiansen, Tina.
(2016)
Incorporation of Iron(III) in Silica Aerogels.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Knapperholen, Øyvind;
Mathisen, Karina;
Kirste, Karsten Granlund.
(2016)
Incorporation of Rhenium in ITQ-33.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Sørli, Guro;
Mathisen, Karina;
Kirste, Karsten Granlund.
(2016)
Effect of Porosity on the Hydrothermal Stability of CuSAPO-34 for the deNOx Process.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
2015
-
Bøyesen, Katrine Lie;
Voss, Tina Kristiansen;
Mathisen, Karina.
(2015)
Dynamic redox properties of vanadium and copper in microporous supports during the selective oxidation of propene.
Catalysis Today
Academic article
-
Mathisen, Karina;
Ali, Daniel.
(2015)
Pore Characteristics and Acid Properties of Hierarchical SAPO-34.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Sjursen, Kenneth Røsvik;
Mathisen, Karina.
(2015)
Synthesis and Characterisation of Nanoporous VCuAPO-5 for Propene Oxidation.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
2014
-
Bøyesen, Katrine Lie;
Mathisen, Karina.
(2014)
Reactivity and Synergism of Vanadium in Microporous Supports with Copperas a Co-cation.
Norges teknisk-naturvitenskapelige universitet
Doktoravhandlinger ved NTNU, 1503-8181 (2014:213)
Doctoral dissertation
-
Kristiansen, Tina;
Mathisen, Karina.
(2014)
On the promoting effect of water during NO<sub>x</sub> removal over single-site copper in hydrophobic silica APD-arogels.
Journal of Physical Chemistry C
Academic article
-
Bøyesen, Katrine Lie;
Mathisen, Karina.
(2014)
Exposing the synergistic effect between copper and vanadium in AlPO-5 during the selective oxidation of propene.
Catalysis Today
Academic article
-
Jakobsen, Trygve Dragsloth;
Mathisen, Karina.
(2014)
SAPO-34 with Copper: Investigation of hierarchical pore characteristics and interactions with copper for catalytic applications.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Bøyesen, Katrine Lie;
Voss, Tina Kristiansen;
Mathisen, Karina.
(2014)
Identification of synergistic Cu/V redox pair in VCu:AlPO-5; a comparison with Vcu:ZSM-5.
Physical Chemistry, Chemical Physics - PCCP
Academic article
2013
-
Kirste, Karsten Granlund;
Mathisen, Karina.
(2013)
Synthesis And Characterization Of Noble Metal Nanoparticle Impregnated Metal-Organic Frameworks.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Kristiansen, Tina;
Mathisen, Karina.
(2013)
Aerogels; a new class of materials for catalytic purposes.
Norges teknisk-naturvitenskapelige universitet
Doktoravhandlinger ved NTNU, 1503-8181 (2013:212)
Doctoral dissertation
-
Johansen, Frank Edvardsen;
Mathisen, Karina.
(2013)
Stabilization of Trivalent Vanadium in Zeotypic Systems.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Hammer, Nina;
Mathisen, Karina;
Rønning, Magnus.
(2013)
CO Oxidation over Au/TiO2-Carbon Catalysts: The Effect of Thermal Treatment, Stability and TiO2 Support Structure.
Topics in catalysis
Academic article
-
Mikalsen, Ragni Fjellgaard;
Mathisen, Karina.
(2013)
Hydrothermal synthesis of materials for intermediate band solar cells.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Shearer, Greig Charles;
Forselv, Stian;
Chavan, Sachin Maruti;
Bordiga, Silvia;
Mathisen, Karina;
Bjørgen, Morten.
(2013)
In situ infrared spectroscopic and gravimetric characterisation of the solvent removal and dehydroxylation of the metal organic frameworks UiO-66 and UiO-67.
Topics in catalysis
Academic article
-
Ekra, Siv Ingrid Skau;
Mathisen, Karina;
Kristiansen, Tina.
(2013)
Ren luft med luftig gel.
Gemini
Popular scientific article
-
Wijst, Cornelis Gerardus van der;
Mathisen, Karina.
(2013)
Oxygenate conversion over protonated zeolites.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Yttervik, Johan Hatling;
Mathisen, Karina.
(2013)
NOx Storage reduction on copper and barium containing micro- and mesoporous materials.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
2012
-
Bjørgen, Morten;
Grave, Anlaug Haukvik;
Saepurahman, Saepurahman;
Volynkin, Andrey S;
Mathisen, Karina;
Lillerud, Karl Petter.
(2012)
Spectroscopic and catalytic characterization of extra large pore zeotype H-ITQ-33.
Microporous and Mesoporous Materials
Academic article
-
Opsahl, Anette;
Mathisen, Karina.
(2012)
Characterization of Gold and Copper Species in Nanoporous Materials.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Hoholm, Rebekka Stavrum;
Mathisen, Karina.
(2012)
Synthesis and Characterization of Gold and Copper Nanoparticles in Mesoporous Frameworks.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Nilsen, Merete Hellner;
Nordhei, Camilla;
Nicholson, David Graham.
(2012)
Irreversible Silver(I) Interconversion in Ag:ZSM-5 and Ag:SAPO-5 by Propene and Hydrogen.
Journal of Physical Chemistry C
Academic article
-
Ve, Thomas;
Mathisen, Karina;
Helland, Ronny;
Karlsen, Odd Andre;
Fjellbirkeland, Anne;
Røhr, Åsmund Kjendseth.
(2012)
The Methylococcus capsulatus (Bath) Secreted Protein, MopE*, Binds Both Reduced and Oxidized Copper.
PLOS ONE
Academic article
-
Kristiansen, Tina;
Støvneng, Jon Andreas;
Einarsrud, Mari-Ann;
Nicholson, David Graham;
Mathisen, Karina.
(2012)
There and Back Again: The Unique Nature of Copper in Ambient Pressure Dried-Silica Aerogels.
Journal of Physical Chemistry C
Academic article
2011
-
Kristiansen, Tina;
Mathisen, Karina;
Einarsrud, Mari-Ann;
Bjørgen, Morten;
Nicholson, David Graham.
(2011)
Single-Site Copper by Incorporation in Ambient Pressure Dried Silica Aerogel and Xerogel Systems: An X-ray Absorption Spectroscopy Study.
Journal of Physical Chemistry C
Academic article
-
Skorpa, Ragnhild;
Bordiga, Silvia;
Bleken, Francesca;
Olsbye, Unni;
Arstad, Bjørnar;
Tolchard, Julian R.
(2011)
Assessing the surface sites of the large pore 3-dimensional microporous material H-ITQ-7 using FT-IR spectroscopy and molecular probes.
Microporous and Mesoporous Materials
Academic article
-
Hammer, Nina;
Mathisen, Karina;
Zscherpe, Tina;
Chen, De;
Rønning, Magnus.
(2011)
Effect of Pretreatment on Carbon-Supported Au/TiO2 Catalysts for Preferential Oxidation of CO.
Topics in catalysis
Academic article
-
Skorpa, Ragnhild;
Forselv, Stian;
Mathisen, Karina;
Bordiga, Silvia;
Bjørgen, Morten;
Svelle, Stian.
(2011)
Infrared Spectroscopic Investigation of the Acidity and Availability of the Surface Hydroxyls of Three-Dimensional 12-Ring Zeotype H-ITQ-7.
Journal of Physical Chemistry C
Academic article
-
Mathisen, Karina;
Meneau, Florian;
Bøyesen, Katrine Lie.
(2011)
A combined in situ XAS/Raman and WAXS study on nanoparticulate V2O5 in zeolites ZSM-5 and Y.
Phase Transitions
Academic article
-
Mathisen, Karina.
(2011)
Kompendium for laboratoriekurs i KJ1030 Uorganisk kjemi.
Institutt for kjemi, NTNU
Institutt for kjemi, NTNU
Compendium
2010
-
Volynkin, Andrey Sergeevich;
Bjørgen, Morten;
Mathisen, Karina.
(2010)
Syntheses, characterization, and catalytic studies of ITQ-33: conversion of methanol to hydrocarbons over a microporous germano-aluminosilicate.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Edvardsen, Tove-Nanny;
Bjørgen, Morten;
Mathisen, Karina.
(2010)
Large and extra-large pore acidic ITQ-zeotypes: An in-situ spectroscopic study of fundamental properties.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Hoftaniska, Idar;
Bjørgen, Morten;
Mathisen, Karina.
(2010)
Synthesis and characterization of microporous zeotypes with the AFN topology: phase impurities and thermal stability.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Skorpa, Ragnhild;
Bjørgen, Morten;
Mathisen, Karina.
(2010)
Assessing the surface sites of the microporous materials H-ITQ-7 and H-Beta using FT-IR spectroscopy and various molecular probes.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
2009
-
Nordhei, Camilla;
Mathisen, Karina;
Safonova, Olga;
Beek, Wouter van;
Nicholson, David Graham.
(2009)
Decomposition of Carbon Dioxide at 500°C over Reduced Iron, Cobalt, Nickel and Zinc Ferrites: A Combined XANES-XRD Study.
Journal of Physical Chemistry C
Academic article
-
Mathisen, Karina;
Stockenhuber, Michael;
Nicholson, David Graham.
(2009)
In situ XAS and IR studies on Cu:SAPO-5 and Cu:SAPO-11: the contributory role of monomeric linear copper(I) species in the selective catalytic reduction of NOx by propene.
Physical Chemistry, Chemical Physics - PCCP
Academic article
-
Bøyesen, Katrine Lie;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
Characterization of Vanadium Species in Zeotypes for Redox Applications.
NTNU
NTNU
Masters thesis
-
Næss, Mari Kirkebøen;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
Synthesis and Characterisation of Silver Substituted Aluminiumphosphates; Microporous Materials as Possible Carriers of Silver Nanoclusters.
NTNU
NTNU
Masters thesis
-
Tynes, Mari Klevberg;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
In situ XAS Studies on the redox properties of titanium substituted zeotypes.
NTNU
NTNU
Masters thesis
-
Valvik, Beate;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
In-situ XAS Studies on Gold Species in Zeotypic Systems for the Oxidation of Carbon Monoxide.
NTNU
NTNU
Masters thesis
-
Kristiansen, Tina;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
Growth Limitations of Copper Nanoparticles in Silica Aerogels: An In Situ XAS Study.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Delic, Asmira;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
Characterization of Copper Cations in Zeolite Y in Presence of Silver Cations; The Two-Cation Effect.
NTNU
NTNU
Masters thesis
-
Grave, Anlaug;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
An in situ XAS study on the redox properties of chromium species in CrAPO-5 and the effect of cotemplating.
NTNU
NTNU
Masters thesis
2008
-
Nordhei, Camilla;
Mathisen, Karina;
Bezverkhyy, I;
Nicholson, David Graham.
(2008)
Decomposition of carbon dioxide over the putative cubic spinel nanophase cobalt, nickel, and zinc ferrites.
Journal of Physical Chemistry C
Academic article
2007
-
Nilsen, Merete Hellner;
Antonakou, Eleni;
Bouzga, Aud;
Lappas, Angelos;
Mathisen, Karina;
Stöcker, Michael.
(2007)
Investigation of the effect of metal sites in Me-Al-MCM-41 (Me=Fe, Cu or Zn) on the catalytic behavior during the pyrolysis of wooden based biomass.
Microporous and Mesoporous Materials
Academic article
-
Mathisen, Karina;
Nicholson, David Graham;
Beale, AM;
Sanchez-Sanchez, M;
Sankar, G;
Bras, W.
(2007)
Comparing CuAPO-5 with Cu:ZSM-5 in the Selective Catalytic Reduction of NOx: An in situ Study.
Journal of Physical Chemistry C
Academic article
2005
-
Mathisen, Karina;
Nicholson, David Graham.
(2005)
The influence of silicon on the catalytic properties of CuSAPO-5 towards the selective reduction of NOX in the presence of propene.
Microporous and Mesoporous Materials
Academic article
-
Mathisen, Karina.
(2005)
X-ray absorption spectroscopic studies on active metal sites in zeotypes during the selective catalytic reduction of NOx with propene in an oxygen rich atmosphere.
Norges teknisk-naturvitenskapelige universitet
Doktoravhandlinger ved NTNU, 1503-8181 (2005:130)
Doctoral dissertation
-
Mathisen, Karina;
Nicholson, David Graham;
Fitch, AN;
Stockenhuber, M.
(2005)
Selective catalytic reduction of NOx over microporous CuAPO-5: structural characterisation by XAS and XRD.
Journal of Materials Chemistry
Academic article
Journal publications
-
Heath, Megan Muriel;
Erring, Henrik;
Mathisen, Karina;
Sunde, Svein;
Seland, Frode.
(2025)
Probing the effect of Ca and Sr dopants on the structure and oxygen-evolution activity of Ru-deficient yttrium ruthenate pyrochlores.
Electrochimica Acta
Academic article
-
Brito, Julio C. Fernandes Pape;
Miletto, Ivana;
Marchese, Leonardo;
Ali, Daniel;
Azim, Muhammad Mohsin;
Mathisen, Karina.
(2023)
Hierarchical SAPO-34 Catalysts as Host for Cu Active Sites.
Materials
Academic article
-
Ali, Daniel;
Li, Zhihui;
Azim, Muhammad Mohsin;
Lein, Hilde Lea;
Mathisen, Karina.
(2022)
Pinpointing basic sites formed upon incorporation of iron in hierarchical SAPO-11 using catalytic model reactions.
Dalton Transactions
Academic article
-
Ali, Daniel;
Li, Zhihui;
Azim, Muhammad Mohsin;
Lein, Hilde Lea;
Mathisen, Karina.
(2021)
Evaluating pore characteristics and acid site locations in hierarchical SAPO-11 by catalytic model reactions.
Microporous and Mesoporous Materials
Academic article
-
Sørli, Guro;
Azim, Muhammad Mohsin;
Rønning, Magnus;
Mathisen, Karina.
(2021)
Improved lifetime and stability of copper species in hierarchical, copper-incorporated CuSAPO-34 verified by catalytic model reactions.
Physical Chemistry, Chemical Physics - PCCP
Academic article
-
Kirste, Karsten Granlund;
McAulay, Kate;
Bell, Tamsin E.;
Stoian, Dragos;
Laassiri, Said;
Daisley, Angela.
(2020)
COx-free hydrogen production from ammonia – mimicking the activity of Ru catalysts with unsupported Co-Re alloys.
Applied Catalysis B: Environmental
Academic article
-
Ali, Daniel;
Zeiger, Caren;
Azim, Muhammad Mohsin;
Lein, Hilde Lea;
Mathisen, Karina.
(2020)
Evaluation of surfactant templates for one-pot hydrothermal synthesis of hierarchical SAPO-5.
Microporous and Mesoporous Materials
Academic article
-
Kirste, Karsten Granlund;
Laassiri, Said;
Hu, Zhigang;
Stoian, Dragos;
Torrente-Murciano, Laura;
Hargreaves, Justin S. J..
(2020)
XAS investigation of silica aerogel supported cobalt rhenium catalysts for ammonia decomposition.
Physical Chemistry, Chemical Physics - PCCP
Academic article
-
Reksten, Anita;
Russell, Andrea E.;
Richardson, Peter W.;
Thompson, Stephen J.;
Mathisen, Karina;
Seland, Frode.
(2020)
An in situ XAS study of high surface-area IrO2 produced by the polymeric precursor synthesis.
Physical Chemistry, Chemical Physics - PCCP
Academic article
-
Reksten, Anita;
Russel, Andrea E.;
Richardson, Peter W.;
Thompson, Stephen J.;
Mathisen, Karina;
Seland, Frode.
(2019)
Strategies for the analysis of the elemental metal fraction of Ir and Ru oxides via XRD, XANES, and EXAFS.
Physical Chemistry, Chemical Physics - PCCP
Academic article
-
Hosseiniamoli, Hadi;
Bryant, Glenn;
Kennedy, Eric;
Mathisen, Karina;
Nicholson, David Graham;
Sankar, Gopinathan.
(2018)
Understanding structure–function relationships in zeolite-supported Pd catalysts for oxidation of ventilation air methane.
ACS Catalysis
Academic article
-
Mathisen, Karina;
Kirste, Karsten Granlund;
Hargreaves, Justin S. J.;
Laassiri, Said;
McAulay, Kate;
McFarlane, Andrew R..
(2018)
An In Situ XAS Study of the Cobalt Rhenium Catalyst for Ammonia
Synthesis.
Topics in catalysis
Academic article
-
Bøyesen, Katrine Lie;
Voss, Tina Kristiansen;
Mathisen, Karina.
(2015)
Dynamic redox properties of vanadium and copper in microporous supports during the selective oxidation of propene.
Catalysis Today
Academic article
-
Kristiansen, Tina;
Mathisen, Karina.
(2014)
On the promoting effect of water during NO<sub>x</sub> removal over single-site copper in hydrophobic silica APD-arogels.
Journal of Physical Chemistry C
Academic article
-
Bøyesen, Katrine Lie;
Mathisen, Karina.
(2014)
Exposing the synergistic effect between copper and vanadium in AlPO-5 during the selective oxidation of propene.
Catalysis Today
Academic article
-
Bøyesen, Katrine Lie;
Voss, Tina Kristiansen;
Mathisen, Karina.
(2014)
Identification of synergistic Cu/V redox pair in VCu:AlPO-5; a comparison with Vcu:ZSM-5.
Physical Chemistry, Chemical Physics - PCCP
Academic article
-
Hammer, Nina;
Mathisen, Karina;
Rønning, Magnus.
(2013)
CO Oxidation over Au/TiO2-Carbon Catalysts: The Effect of Thermal Treatment, Stability and TiO2 Support Structure.
Topics in catalysis
Academic article
-
Shearer, Greig Charles;
Forselv, Stian;
Chavan, Sachin Maruti;
Bordiga, Silvia;
Mathisen, Karina;
Bjørgen, Morten.
(2013)
In situ infrared spectroscopic and gravimetric characterisation of the solvent removal and dehydroxylation of the metal organic frameworks UiO-66 and UiO-67.
Topics in catalysis
Academic article
-
Ekra, Siv Ingrid Skau;
Mathisen, Karina;
Kristiansen, Tina.
(2013)
Ren luft med luftig gel.
Gemini
Popular scientific article
-
Bjørgen, Morten;
Grave, Anlaug Haukvik;
Saepurahman, Saepurahman;
Volynkin, Andrey S;
Mathisen, Karina;
Lillerud, Karl Petter.
(2012)
Spectroscopic and catalytic characterization of extra large pore zeotype H-ITQ-33.
Microporous and Mesoporous Materials
Academic article
-
Mathisen, Karina;
Nilsen, Merete Hellner;
Nordhei, Camilla;
Nicholson, David Graham.
(2012)
Irreversible Silver(I) Interconversion in Ag:ZSM-5 and Ag:SAPO-5 by Propene and Hydrogen.
Journal of Physical Chemistry C
Academic article
-
Ve, Thomas;
Mathisen, Karina;
Helland, Ronny;
Karlsen, Odd Andre;
Fjellbirkeland, Anne;
Røhr, Åsmund Kjendseth.
(2012)
The Methylococcus capsulatus (Bath) Secreted Protein, MopE*, Binds Both Reduced and Oxidized Copper.
PLOS ONE
Academic article
-
Kristiansen, Tina;
Støvneng, Jon Andreas;
Einarsrud, Mari-Ann;
Nicholson, David Graham;
Mathisen, Karina.
(2012)
There and Back Again: The Unique Nature of Copper in Ambient Pressure Dried-Silica Aerogels.
Journal of Physical Chemistry C
Academic article
-
Kristiansen, Tina;
Mathisen, Karina;
Einarsrud, Mari-Ann;
Bjørgen, Morten;
Nicholson, David Graham.
(2011)
Single-Site Copper by Incorporation in Ambient Pressure Dried Silica Aerogel and Xerogel Systems: An X-ray Absorption Spectroscopy Study.
Journal of Physical Chemistry C
Academic article
-
Skorpa, Ragnhild;
Bordiga, Silvia;
Bleken, Francesca;
Olsbye, Unni;
Arstad, Bjørnar;
Tolchard, Julian R.
(2011)
Assessing the surface sites of the large pore 3-dimensional microporous material H-ITQ-7 using FT-IR spectroscopy and molecular probes.
Microporous and Mesoporous Materials
Academic article
-
Hammer, Nina;
Mathisen, Karina;
Zscherpe, Tina;
Chen, De;
Rønning, Magnus.
(2011)
Effect of Pretreatment on Carbon-Supported Au/TiO2 Catalysts for Preferential Oxidation of CO.
Topics in catalysis
Academic article
-
Skorpa, Ragnhild;
Forselv, Stian;
Mathisen, Karina;
Bordiga, Silvia;
Bjørgen, Morten;
Svelle, Stian.
(2011)
Infrared Spectroscopic Investigation of the Acidity and Availability of the Surface Hydroxyls of Three-Dimensional 12-Ring Zeotype H-ITQ-7.
Journal of Physical Chemistry C
Academic article
-
Mathisen, Karina;
Meneau, Florian;
Bøyesen, Katrine Lie.
(2011)
A combined in situ XAS/Raman and WAXS study on nanoparticulate V2O5 in zeolites ZSM-5 and Y.
Phase Transitions
Academic article
-
Nordhei, Camilla;
Mathisen, Karina;
Safonova, Olga;
Beek, Wouter van;
Nicholson, David Graham.
(2009)
Decomposition of Carbon Dioxide at 500°C over Reduced Iron, Cobalt, Nickel and Zinc Ferrites: A Combined XANES-XRD Study.
Journal of Physical Chemistry C
Academic article
-
Mathisen, Karina;
Stockenhuber, Michael;
Nicholson, David Graham.
(2009)
In situ XAS and IR studies on Cu:SAPO-5 and Cu:SAPO-11: the contributory role of monomeric linear copper(I) species in the selective catalytic reduction of NOx by propene.
Physical Chemistry, Chemical Physics - PCCP
Academic article
-
Nordhei, Camilla;
Mathisen, Karina;
Bezverkhyy, I;
Nicholson, David Graham.
(2008)
Decomposition of carbon dioxide over the putative cubic spinel nanophase cobalt, nickel, and zinc ferrites.
Journal of Physical Chemistry C
Academic article
-
Nilsen, Merete Hellner;
Antonakou, Eleni;
Bouzga, Aud;
Lappas, Angelos;
Mathisen, Karina;
Stöcker, Michael.
(2007)
Investigation of the effect of metal sites in Me-Al-MCM-41 (Me=Fe, Cu or Zn) on the catalytic behavior during the pyrolysis of wooden based biomass.
Microporous and Mesoporous Materials
Academic article
-
Mathisen, Karina;
Nicholson, David Graham;
Beale, AM;
Sanchez-Sanchez, M;
Sankar, G;
Bras, W.
(2007)
Comparing CuAPO-5 with Cu:ZSM-5 in the Selective Catalytic Reduction of NOx: An in situ Study.
Journal of Physical Chemistry C
Academic article
-
Mathisen, Karina;
Nicholson, David Graham.
(2005)
The influence of silicon on the catalytic properties of CuSAPO-5 towards the selective reduction of NOX in the presence of propene.
Microporous and Mesoporous Materials
Academic article
-
Mathisen, Karina;
Nicholson, David Graham;
Fitch, AN;
Stockenhuber, M.
(2005)
Selective catalytic reduction of NOx over microporous CuAPO-5: structural characterisation by XAS and XRD.
Journal of Materials Chemistry
Academic article
Report
-
Myhrvold, Fride;
Mathisen, Karina;
Azim, Muhammad Mohsin;
Ali, Daniel.
(2022)
Synthesis and characterisation of hierarchical SAPO-5 employing sustainable meso-SDAs.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Unneberg, Ninni Maria;
Mathisen, Karina;
Ali, Daniel;
Azim, Muhammad Mohsin.
(2022)
The effect of metal type in ion exchanged SAPO-34 for the direct conversion of methane to methanol.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Bauer, Florence;
Mathisen, Karina;
Azim, Muhammad Mohsin;
Ali, Daniel.
(2022)
Synthesis and characterisation of Cu and Ni ion exchanged SAPO-5.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Ertesvåg, Ragnhild Lea;
Mathisen, Karina;
Ali, Daniel;
Azim, Muhammad Mohsin.
(2022)
Copper incorporated silica aerogels: effect of synthesis parameters, characterisation and catalytic applications.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Ali, Daniel;
Mathisen, Karina;
Lein, Hilde Lea.
(2021)
Evaluating characterization methods for new porous functional materials.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Doctoral dissertation
-
Alwis, Kudachchige Asanga Geethanjana de;
Mathisen, Karina;
Azim, Muhammad Mohsin;
Ali, Daniel.
(2021)
Ionothermal Synthesis of Conventional and Hierarchical SAPO-11 and Framework Incorporation of Iron.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Li, Zhihui;
Mathisen, Karina;
Ali, Daniel;
Azim, Muhammad Mohsin.
(2021)
Synthesis and characterization of hierarchical SAPO-11 & Fe-SAPO-11: comparison with conventional analogues.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Løset, Sveinung;
Oestvang, Janne;
Pedersen, Eilif;
Mathisen, Karina;
Petersen, Jesper Aagaard;
Kummen, Jon.
(2020)
Rapport om utvidelse av forskerlinjer ved NTNU.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Report
-
Gaustad, Stian Kjønniksen;
Mathisen, Karina;
Kirste, Karsten Granlund.
(2020)
Introduction of rhenium to surface modified microporous and mesoporous materials.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Yim, Pui Yan;
Mathisen, Karina;
Kirste, Karsten Granlund.
(2020)
Introducing Cobalt into Silica Aerogel.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Vries, Erik Pieter de;
Mathisen, Karina;
Sørli, Guro.
(2019)
Understanding the effect of porosity and presence of silver in Cu:SAPO-34 as an HC-SCR catalyst, using propene or isobutane in a wet feed.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Botten, Sigurd Norum;
Mathisen, Karina.
(2019)
Developing synthesis route for CuSAPO-18.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Rønning, Magnus;
Landfald, Lisa Leganger;
Landfald, Lisa Leganger.
(2019)
Fe-ZSM-5 and Fe-SAPO-34 Catalysts for
Low-Temperature Selective Catalytic Reduction of
NOX by NH3.
NTNU
NTNU
Masters thesis
-
Aasland, Gaute Holst;
Mathisen, Karina;
Kirste, Karsten Granlund.
(2019)
Synthesis of Silica Aerogels with Single-Site Iron for Heterogeneous Catalysis.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Haraldsen, Anders Granli;
Mathisen, Karina;
Sørli, Guro;
Azim, Muhammad Mohsin.
(2019)
Investigating synthesis strategies for materials SAPO-40, AlPO-40 and CuAlPO-40.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Zeiger, Caren;
Mathisen, Karina;
Ali, Daniel.
(2019)
Synthesis and characterization of hierarchical SAPO-5: A comparison with the conventional material.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Hutcheson, Anders;
Mathisen, Karina;
Sørli, Guro.
(2018)
Effect of Porosity and Copper Content on Copper Containing SAPO-34 for Removal of NOx.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Schjetlein, Ellen-Margrethe Meberg;
Sørli, Guro.
(2018)
Understanding the Effect of Porosity of Cu:SAPO-34 and AgCu:SAPO-34 for the HC-SCR deNOx Reaction.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Liu, Tengzhi;
Kirste, Karsten Granlund.
(2018)
Functionalization of Silica Aerogels and AlPO-5 with Molybdenum, Rhenium.
NTNU
NTNU
Masters thesis
-
Tafjord, Joakim;
Mathisen, Karina.
(2017)
Introduction of rhenium into porous supports.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Håbrekke, Sondre;
Kirste, Karsten Granlund.
(2017)
Introduction of Cobalt Into Silica Aerogels, Metal Speciation and Reducibility.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Botne, Georg;
Sørli, Guro.
(2017)
The Effect of mechanical mixing and Porosity on the Activity of Ag and Cu Ion exchanged Zeotypes in the HC-SCR of NOx with Propene.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Kristoffersen, Simeon;
Mathisen, Karina;
Kristiansen, Tina.
(2016)
Incorporation of Iron(III) in Silica Aerogels.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Knapperholen, Øyvind;
Mathisen, Karina;
Kirste, Karsten Granlund.
(2016)
Incorporation of Rhenium in ITQ-33.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Sørli, Guro;
Mathisen, Karina;
Kirste, Karsten Granlund.
(2016)
Effect of Porosity on the Hydrothermal Stability of CuSAPO-34 for the deNOx Process.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina;
Ali, Daniel.
(2015)
Pore Characteristics and Acid Properties of Hierarchical SAPO-34.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Sjursen, Kenneth Røsvik;
Mathisen, Karina.
(2015)
Synthesis and Characterisation of Nanoporous VCuAPO-5 for Propene Oxidation.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Bøyesen, Katrine Lie;
Mathisen, Karina.
(2014)
Reactivity and Synergism of Vanadium in Microporous Supports with Copperas a Co-cation.
Norges teknisk-naturvitenskapelige universitet
Doktoravhandlinger ved NTNU, 1503-8181 (2014:213)
Doctoral dissertation
-
Jakobsen, Trygve Dragsloth;
Mathisen, Karina.
(2014)
SAPO-34 with Copper: Investigation of hierarchical pore characteristics and interactions with copper for catalytic applications.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Kirste, Karsten Granlund;
Mathisen, Karina.
(2013)
Synthesis And Characterization Of Noble Metal Nanoparticle Impregnated Metal-Organic Frameworks.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Kristiansen, Tina;
Mathisen, Karina.
(2013)
Aerogels; a new class of materials for catalytic purposes.
Norges teknisk-naturvitenskapelige universitet
Doktoravhandlinger ved NTNU, 1503-8181 (2013:212)
Doctoral dissertation
-
Johansen, Frank Edvardsen;
Mathisen, Karina.
(2013)
Stabilization of Trivalent Vanadium in Zeotypic Systems.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mikalsen, Ragni Fjellgaard;
Mathisen, Karina.
(2013)
Hydrothermal synthesis of materials for intermediate band solar cells.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Wijst, Cornelis Gerardus van der;
Mathisen, Karina.
(2013)
Oxygenate conversion over protonated zeolites.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Yttervik, Johan Hatling;
Mathisen, Karina.
(2013)
NOx Storage reduction on copper and barium containing micro- and mesoporous materials.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Opsahl, Anette;
Mathisen, Karina.
(2012)
Characterization of Gold and Copper Species in Nanoporous Materials.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Hoholm, Rebekka Stavrum;
Mathisen, Karina.
(2012)
Synthesis and Characterization of Gold and Copper Nanoparticles in Mesoporous Frameworks.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Mathisen, Karina.
(2011)
Kompendium for laboratoriekurs i KJ1030 Uorganisk kjemi.
Institutt for kjemi, NTNU
Institutt for kjemi, NTNU
Compendium
-
Volynkin, Andrey Sergeevich;
Bjørgen, Morten;
Mathisen, Karina.
(2010)
Syntheses, characterization, and catalytic studies of ITQ-33: conversion of methanol to hydrocarbons over a microporous germano-aluminosilicate.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Edvardsen, Tove-Nanny;
Bjørgen, Morten;
Mathisen, Karina.
(2010)
Large and extra-large pore acidic ITQ-zeotypes: An in-situ spectroscopic study of fundamental properties.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Hoftaniska, Idar;
Bjørgen, Morten;
Mathisen, Karina.
(2010)
Synthesis and characterization of microporous zeotypes with the AFN topology: phase impurities and thermal stability.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Skorpa, Ragnhild;
Bjørgen, Morten;
Mathisen, Karina.
(2010)
Assessing the surface sites of the microporous materials H-ITQ-7 and H-Beta using FT-IR spectroscopy and various molecular probes.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Bøyesen, Katrine Lie;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
Characterization of Vanadium Species in Zeotypes for Redox Applications.
NTNU
NTNU
Masters thesis
-
Næss, Mari Kirkebøen;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
Synthesis and Characterisation of Silver Substituted Aluminiumphosphates; Microporous Materials as Possible Carriers of Silver Nanoclusters.
NTNU
NTNU
Masters thesis
-
Tynes, Mari Klevberg;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
In situ XAS Studies on the redox properties of titanium substituted zeotypes.
NTNU
NTNU
Masters thesis
-
Valvik, Beate;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
In-situ XAS Studies on Gold Species in Zeotypic Systems for the Oxidation of Carbon Monoxide.
NTNU
NTNU
Masters thesis
-
Kristiansen, Tina;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
Growth Limitations of Copper Nanoparticles in Silica Aerogels: An In Situ XAS Study.
Norges teknisk-naturvitenskapelige universitet
Norges teknisk-naturvitenskapelige universitet
Masters thesis
-
Delic, Asmira;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
Characterization of Copper Cations in Zeolite Y in Presence of Silver Cations; The Two-Cation Effect.
NTNU
NTNU
Masters thesis
-
Grave, Anlaug;
Nicholson, David Graham;
Mathisen, Karina.
(2009)
An in situ XAS study on the redox properties of chromium species in CrAPO-5 and the effect of cotemplating.
NTNU
NTNU
Masters thesis
-
Mathisen, Karina.
(2005)
X-ray absorption spectroscopic studies on active metal sites in zeotypes during the selective catalytic reduction of NOx with propene in an oxygen rich atmosphere.
Norges teknisk-naturvitenskapelige universitet
Doktoravhandlinger ved NTNU, 1503-8181 (2005:130)
Doctoral dissertation
Teaching
Courses
Outreach
2020
-
PosterAli, Daniel; Zeiger, Caren Regine; Lein, Hilde Lea; Mathisen, Karina. (2020) Evaluating meso-SDA for hierarchical SAPO-5. 7th National Meeting on Inorganic and Materials Chemistry , Trondheim 2020-02-13 - 2020-02-14
2019
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Academic lectureLein, Hilde Lea; Seland, Frode; Westermann, Ida; Thuv, Heidi; Jensen, Mats; Madland, Eva. (2019) Samstemt undervisning i grunnleggende kjemi – tiltak for å styrke sammenheng mellom teori og praksis i laboratorieundervisning. MNT-konferansen 2019 , Tromsø 2019-03-27 - 2019-03-29
2018
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PosterKirste, Karsten Granlund; Mathisen, Karina; Hargreaves, Justin S. J.; Torrente, Laura Murciano; Stoian, Dragos; Laassiri, Said. (2018) Bimetallic CoRe in APD silica aerogels for ammonia decomposition. 17th international conference on X-ray Absorption Fine Structure , Krakow 2018-07-22 - 2018-07-27
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Academic lectureKirste, Karsten Granlund; Mathisen, Karina; Hargreaves, Justin S. J.; Torrente, Laura Murciano. (2018) Bimetallic CoRe in APD silica aerogels for ammonia decomposition. Det 21.Landsmøtet i kjemi , Norges varemesse, Lillestrøm 2018-10-16 - 2018-10-18
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PosterSørli, Guro; Stoian, Dragos; Rønning, Magnus; Mathisen, Karina. (2018) Verification of hierarchical porosity in CuSAPO-34 by In Situ XAS, N2 adsorption measurements and NOx removal. XAFS'18 , Krakow 2018-07-22 - 2018-07-27
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Academic lectureSørli, Guro; Rønning, Magnus; Mathisen, Karina. (2018) Synthesis of hierarchical CuSAPO-34. NKS landsmøte i kjemi , Lillestrøm 2018-10-16 - 2018-10-18
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PosterAli, Daniel; Lein, Hilde Lea; Mathisen, Karina. (2018) Investigating characterization methods for new porous functional materials. NKS - Det 21. Landsmøtet i kjemi , Norges varemesse, Lillestrøm 2018-10-16 - 2018-10-18
2017
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Academic lectureMathisen, Karina; Ali, Daniel; Lein, Hilde Lea. (2017) Virtuelle kjemiske dreiebøker; -effekt av forklaring til demonstrasjonsvideo. Læringsfestivalen 2017 , Trondheim 2017-05-08 - 2017-05-09
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LectureMathisen, Karina; Lein, Hilde Lea. (2017) Revealing preconceptions in first year chemistry courses. MNT konferansen 2017 , Oslo 2017-03-30 - 2017-03-31
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LectureLein, Hilde Lea; Mathisen, Karina. (2017) Virtuelle kjemiske rom (VKR). Innovativ utdanning ved NV-fakultetet. Seminarserie høsten 2017 , Trondheim 2017-12-14 - 2017-12-14
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LectureLein, Hilde Lea; Mathisen, Karina. (2017) Virtual chemical rooms. NV Faculty kick-off , Scandic Lerkendal 2017-01-05 - 2017-01-05
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PosterKirste, Karsten Granlund; Mathisen, Karina; Hargreaves, Justin S. J.. (2017) Functionalisation of silica aerogels with cobalt and rhenium. 6th National Meeting on Inorganic and Materials Chemistry , Gardermoen 2017-05-02 - 2017-05-03
2016
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Academic lectureMathisen, Karina. (2016) An XAS study on CoRe4; an ammonia synthesis catalyst. N2 activation workshop 2016-02-02 - 2016-02-03
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LectureLein, Hilde Lea; Mathisen, Karina. (2016) Virtuelle kjemiske rom. Innovativ utdanning ved NT-fakultetet , Trondheim 2016-04-19 - 2016-04-19
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LectureLein, Hilde Lea; Mathisen, Karina. (2016) Erfaringer fra innovative tiltak i generell kjemi - Virtuelle kjemiske rom (VKR). Læringsfestivalen 2016 2016-05-09 - 2016-05-10
2015
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Academic lectureMathisen, Karina. (2015) "Functionalisation of porous materials". SNBL-20: “SNBL – Planning for the next decade” , Grenoble 2015-05-28 - 2015-05-29
2014
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Academic lectureBøyesen, Katrine Lie; Mathisen, Karina. (2014) “Exposing the Synergistic Effect between Copper and Vanadium in AlPO-5 for the Selective Oxidation of Propene”. 8th International Symposium on Group Five Elements , Malaga 2014-06-24 - 2014-06-27
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LectureMathisen, Karina; Lein, Hilde Lea. (2014) "Virtuelle kjemiske rom, statusrapport 2014". Rapporteringskonferanse- innovativ utdanning NTNU , NTNU 2014-12-15 - 2014-12-15
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InterviewRapp, Ole Magnus; Voss, Tina Kristiansen; Mathisen, Karina. (2014) Dette stoffet kan gi renere bilutslipp. Aftenposten Aftenposten [Journal] 2014-05-08
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InterviewRapp, Ole Magnus; Voss, Tina Kristiansen; Mathisen, Karina. (2014) Tinas oppfinnelse vil gi verden renere luft. Nordlys Nordlys [Journal] 2014-10-05
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LectureLein, Hilde Lea; Mathisen, Karina. (2014) Virtuelle kjemiske rom. IKT Seminar NTNU , Dokkhuset Trondheim 2014-05-23 -
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InterviewLein, Hilde Lea; Mathisen, Karina. (2014) Radioinnslag; God morgen Trøndelag. NRK radio - God morgen Trøndelag NRK radio - God morgen Trøndelag [Radio] 2014-01-16
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InterviewHeggdal, Kristin; Ness, Kaja Kristin; Lein, Hilde Lea; Mathisen, Karina; Støre, Isak Rathe. (2014) Vil ha slutt på kjedelig undervisning. nrk.no/trondelag nrk.no/trondelag [Internet] 2014-01-16
2013
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PosterSaepurahman, Saepurahman; Forselv, Stian; Mathisen, Karina; Bjørgen, Morten; Svelle, Stian. (2013) In-situ FTIR deactivation studies of methanol to hydrocarbons reactions over H-y, H-beta, and H-zsm-5 zeolites. 5th International Symposium Advanced Micro- and Mesoporous Materials 2013-09-06 - 2013-09-09
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Academic lectureBøyesen, Katrine Lie; Mathisen, Karina. (2013) Exposing the synergistic effect between copper and vanadium in AlPO-5 during selective oxidation of propene. 3rd national meeting on inorganic and materials chemistry , Trondheim 2013-10-10 - 2013-10-11
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Academic lectureBøyesen, Katrine Lie; Mathisen, Karina. (2013) Exposing the Synergistic Effect between Copper and Vanadium in AlPO-5 during Selective Oxidation of Propene. Norwegian Catalysis Symposium 2013 , Trondheim 2013-12-02 - 2013-12-03
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Academic lectureSaepurahman, Saepurahman; Forselv, Stian; Mathisen, Karina; Bjørgen, Morten; Svelle, Stian. (2013) Infrared spectroscopic characterization of H-ITQ-7 zeolites. Workshop on Layered Materials 2013-09-11 - 2103-09-14
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InterviewKristiansen, Tina; Mathisen, Karina; Ekra, Siv. (2013) Aerogel og kobber kan erstatte kostbar platina i katalysatorer. Teknisk Ukeblad Teknisk Ukeblad [Journal] 2013-12-03
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PosterBøyesen, Katrine Lie; Mathisen, Karina. (2013) Determination of the Synergistic Effect of Copper and Vanadium Deposited on AlPO-5 for the Selective Oxidation of Propene. European Materials Reseacrh Society Spring Meeting 2013-Advances in the characterization of functional materials under relevant process conditions , Strasbourg 2013-05-27 - 2013-05-31
2012
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Academic lectureMathisen, Karina. (2012) Utilisation of XAS in mixed chemical environments for catalytic red-ox applications. XAFS-15 conference 2012-07-21 - 2012-07-28
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PosterHoholm, Rebekka Stavrum; Mathisen, Karina. (2012) Characterization of gold and copper nanoparticles in mesoporous frameworks using of X-ray absorption spectroscopy. Norwegian Synchrotron and Neutron User Meeting , Sola Strand Hotel, Stavanger 2012-01-30 - 2012-01-31
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LectureKristiansen, Tina; Mathisen, Karina; Einarsrud, Mari-Ann; Nicholson, David Graham. (2012) XAS In Situ studies on Size and Shape Selectivity of Copper Nanoparticles in Silica Gels: Aerogels Vs. Xerogels. Norwegian Synchrotron and Neutron User Meeting , Sola Strand Hotel, Stavanger 2012-01-30 - 2012-01-31
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PosterBøyesen, Katrine Lie; Mathisen, Karina. (2012) Study of the Synergistic Effect of Copper and Vanadium Deposited on Microporous Systems for the Selective Oxidation of Propene. -A combined in situ XAS/XRD study. Norwegian Synchrotron and Neutron User Meeting , Sola Strand Hotel, Stavanger 2012-01-30 - 2012-01-31
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PosterOpsahl, Anette; Mathisen, Karina. (2012) Characterization of hierarchical SAPO-34 from one pot synthesis; bimodal pore distribution affects sintering process of metallic nanoclusters. Norwegian Synchrotron and Neutron User Meeting , Sola Strand Hotel, Stavanger 2012-01-30 - 2012-01-31
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PosterJohansen, Frank; Mathisen, Karina. (2012) Stabilisation of trivalent vanadium in zeotypic systems. Norwegian Synchrotron and Neutron User Meeting , Sola Strand Hotel, Stavanger 2012-01-30 - 2012-01-31
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Academic lectureBøyesen, Katrine Lie; Mathisen, Karina. (2012) Determination of the Synergistic Effect of Copper and Vanadium Deposited on AlPO-5 for the Formation of Acrolein. The 15th International Conference on X-ray Absorption Fine Structure , Beijing 2012-07-22 - 2012-07-28
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Academic lectureMathisen, Karina. (2012) Nanoparticles in porous materials; preparation and applications. 2nd National Meeting on Inorganic and Materials Chemistry 2012-10-12 - 2012-10-13
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Academic lectureKristiansen, Tina; Mathisen, Karina. (2012) There and back again: The unique nature of copper in APD-silica aerogels. XAFS15: The 15th International Conference on X-ray Absorption Spectroscopy , Beijing 2012-08-22 - 2012-08-30
2008
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PosterMathisen, Karina. (2008) X-ray absorption and X-ray powder diffraction study on silver cluster formation in zeolites; effect of pore geometry and addition of copper. Simultaneous Raman-X-ray diffraction/absorption studies for the in situ investigation of solid state transformations, and reactions at non ambient conditions. 2008-06-18 - 2008-06-19
2007
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Academic lectureMathisen, Karina. (2007) XAS studies on Cu:SAPO-5 and Cu:SAPO-11: the contributory role of monomeric linear copper(I) species in the selective catalytic reduction of NOx by propene. Norwegian Synchrotron User Meeting 2007-06-04 - 2007-06-05
2006
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PosterMathisen, Karina. (2006) Comparing CuAPO-5 with Cu:ZSM-5 in the selective catalytic reduction of NOx. An in situ study. The 13th International Conference on X-ray Absorption Fine Structure (XAFS13) , Stanford, California 2006-07-09 - 2006-07-14
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PosterMathisen, Karina. (2006) The influence of silicon on the catalytic properties of CuSAPO-5 towards the selective reduction of NOx in the presence of propene. Workshop on X-ray absorption spectroscopy and micro-spectroscopic techniques , Villigen PSI 2006-02-20 - 2006-02-21
2005
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Academic lectureMathisen, Karina. (2005) In-situ XAS studies on CuAPO-5 and CuZSM-5 during the selective catalytic reduction of NOx with propene. 3rd Norwegian synchrotron user meeting , Orkanger 2005-03-10 - 2005-03-11