Background and activities
I have been employed at Norwegian University of Science and Technology (NTNU) since 1991 and I am a Professor at the Department of Materials Science and Engineering.
Areas of speciality:
Solid state and inorganic chemistry
Scientific, academic and artistic work
A selection of recent journal publications, artistic productions, books, including book and report excerpts. See all publications in the database
- (2018) Inter-diffusion across a direct p-n heterojunction of Li-doped NiO and Al-doped ZnO. Solid State Ionics. vol. 320.
- (2018) Chemical tracer diffusion of Sr and Co in polycrystalline Ca-deficient CaMnO3-δ with CaMn2O4 precipitates. Physical Chemistry, Chemical Physics - PCCP.
- (2018) Influence of processing on stability, microstructure and thermoelectric properties of Ca3Co4-xO9+δ. Journal of the European Ceramic Society. vol. 38.
- (2017) Effect of coating density on oxidation resistance and Cr vaporization from solid oxide fuel cell interconnects. Journal of Power Sources. vol. 354.
- (2017) Comparison of iron and copper doped manganese cobalt spinel oxides as protective coatings for solid oxide fuel cell interconnects. Journal of Power Sources. vol. 372.
- (2017) Manufacturing of perovskite oxygen carriers by spray granulation for chemical looping combustion. Energy Technology. vol. 5 (11).
- (2017) Microstructural stability of tailored CaMn0.875−xFexTi0.125O3−δ perovskite oxygen carrier materials for chemical looping combustion. Energy Technology. vol. 5 (9).
- (2016) Oxide-Based Thermoelectric Generator for High-Temperature Application Using p-Type Ca3Co4O9 and n-Type In1.95Sn0.05O3 Legs. Energy Harvesting and Systems. vol. 3 (3).
- (2016) Synthesis and oxygen transport properties of La2 − ySryNi1 − xMoxO4 + δ. Solid State Ionics. vol. 292.
- (2016) Oxygen permeation in symmetric and asymmetric La0.2Sr0.8Fe0.8Ta0.2O3-d membranes. Journal of the European Ceramic Society. vol. 36 (6).
- (2015) Thermal Conductivity of A-site Cation-Deficient La-Substituted SrTiO3 Produced by Spark Plasma Sintering. Energy Harvesting and Systems. vol. 2 (1-2).
- (2015) High temperature X-ray diffraction and thermo-gravimetrical analysis of the cubic perovskite Ba0.5Sr0.5Co0.8Fe0.2O3-δ under different atmospheres. Dalton Transactions. vol. 44 (23).
- (2014) The effect of additives on the properties of lightweight aggregates produced from clay. Cement & Concrete Composites. vol. 53 (Oct).
- (2014) Fibre reinforced lightweight aggregates. Journal of the European Ceramic Society. vol. 34 (5).
- (2014) The effect of heat treatment and cooling rate on the properties of lightweight aggregates. Journal of the European Ceramic Society. vol. 34 (5).
- (2014) Oxygen Non-Stoichiometry and Electrical Conductivity of La0.2Sr0.8Fe0.8B0.2O3 − δ, B = Fe, Ti, Ta. Journal of the Electrochemical Society. vol. 161 (3).
- (2013) Mechanical properties of lightweight aggregates. Journal of the European Ceramic Society. vol. 33 (13-14).
- (2013) Hydrogen permeation in asymmetric La28-xW4+xO54+3x/2 membranes. International journal of hydrogen energy. vol. 38 (7).
- (2013) The Significance of Gas-Phase Mass Transport in Assessment of k(chem) and D-chem. Journal of the Electrochemical Society. vol. 160 (11).
- (2012) La0.2Sr0.8Fe0.8Ta0.2O3 (-) (delta) based thin film membranes with surface modification for oxygen production. Solid State Ionics. vol. 225.