2023

• Vitenskapelig foredrag
  Mykland, Maria; Einarsrud, Mari-Ann; Wiik, Kjell; Johannessen, Vidar. (2023) ClearSiC - 3D-Printing of Silicon Carbide. Norsk Kjemisk Selskab 10th National Meeting on Inorganic and Materials Chemistry , Værnes 2023-02-13 - 2023-02-14
• Vitenskapelig foredrag
  Mykland, Maria; Einarsrud, Mari-Ann; Wiik, Kjell; Johannessen, Vidar. (2023) 3D-Printing of Silicon Carbide. Facet-group - Department of Materials Science and Engineering iSCREAM , Tronheim \ Digital 2023-03-23 - 2023-03-23

2022

• Vitenskapelig foredrag
  Mykland, Maria; Wiik, Kjell; Einarsrud, Mari-Ann; Johannessen, Vidar. (2022) Clear-SiC. NTNU IsCREAM , Trondheim 2022-04-07 - 2022-04-07
• Poster
  Mykland, Maria; Einarsrud, Mari-Ann; Wiik, Kjell; Johannessen, Vidar. (2022) 3D-printing of SiC by Digital Light Processing with HDDA. European Ceramic Society young Ceramists Additive Manufacturing Forum (yCAM) 2022 , Barcelona 2022-11-09 - 2022-11-11
• Populærvitenskapelig foredrag
  Kelly, Michael Robert; Hårberg, Sofie Brandtzæg; Eggestad, Kristoffer; Finnseth, Øyvind; Wiik, Kjell. (2022) Supermaterialer for en bærekraftig framtid. NTNU Researchers Night , Realfagbygget, NTNU Gløshaugen 2022-09-30 - 2022-09-30

2021

• Populærvitenskapelig foredrag
  Fagerli, Frode Håskjold; Danmo, Frida Hemstad; Kelly, Michael Robert; Zeiger, Caren Regine; Gullbrekken, Øystein; Wiik, Kjell. (2021) Supermaterialer for en grønnere framtid. NTNU Researchers night , Realfagbygget på NTNU Gløshaugen 2021-09-24 - 2021-09-24
• Poster
  Fagerli, Frode Håskjold; Kaland, Henning; Hadler-Jacobsen, Jacob; Wang, Zhaohui; Selbach, Sverre Magnus; Grande, Tor. (2021) Rechargeable Magnesium Battery Cathodes Based on Fluorine-free MXenes. American Association for Advandes in Functional Materials AAAFM UCLA Fall Conference , Digitalt 2021-08-18 - 2021-08-20
• Vitenskapelig foredrag
  Fagerli, Frode Håskjold; Wang, Zhaohui; Wagner, Nils Peter; Selbach, Sverre Magnus; Grande, Tor; Wiik, Kjell. (2021) 2D MXene in batteries?. FACET FACET Workshop 2021-05-07 - 2021-05-07
• Vitenskapelig foredrag
  Fagerli, Frode Håskjold; Selbach, Sverre Magnus; Wagner, Nils Peter; Grande, Tor; Wang, Zhaohui; Wiik, Kjell. (2021) An attempt of controlling MXene terminations. 9th meeting on Inorganic chemistry and Materials science 2021-11-01 - 2021-11-02

2020

• Poster
  Fagerli, Frode Håskjold; Hadler-Jacobsen, Jacob; Kaland, Henning; Wagner, Nils Peter; Wang, Zhaohui; Grande, Tor. (2020) Investigating the Ion-Intercalation Properties of 2D MXene Cathodes for Rechargeable Magnesium Batteries. NKS-FUM 7th National Meeting on Inorganic and Matetrials Chemistry 2020-02-13 - 2020-02-14
• Faglig foredrag
  Fagerli, Frode Håskjold; Kaland, Henning; Hadler-Jacobsen, Jacob; Wang, Zhaohui; Selbach, Sverre Magnus; Grande, Tor. (2020) Surface Termination Modification of Two-Dimensional MXenes for Rechargeable Magnesium Battery Cathodes. Materials Research Society MRS Fall Meeting & Exhibit , Digitalt 2020-11-27 - 2020-12-04
• Populærvitenskapelig foredrag
  Fagerli, Frode Håskjold; Kaland, Henning; Hadler-Jacobsen, Jacob; Wagner, Nils Peter; Wang, Zhaohui; Grande, Tor. (2020) Novel cathode materials for rechargeable Mg batteries. NTNU Team Battery NTNU Team Battery Seminar , NTNU 2020-09-10 - 2020-09-10
• Vitenskapelig foredrag
  Kaland, Henning; Hadler-Jacobsen, Jacob; Fagerli, Frode Håskjold; Wagner, Nils Peter; Schnell, Sondre Kvalvåg; Wiik, Kjell. (2020) A New Cathode Material for Rechargeable Magnesium Batteries - Dipentamethylene Thiuram Tetrasulfide (PMTT). 7th National Meeting on Inorganic and Materials Chemistry , Værnes, Trondheim 2020-02-13 - 2020-02-14
• Poster
  Danmo, Frida Hemstad; Småbråten, Didrik Rene; Gaukås, Nikolai Helth; Williamson, Benjamin Albert Dobson; Skjærvø, Sandra Helen; Singh, Sathya Prakash. (2020) Oxygen absorption in donor-doped nanocrystalline h-RMnO3+. NKS-FUM NKS-FUM 2020 2020-02-13 - 2020-02-14

2019

• Vitenskapelig foredrag
  Rudberg, Espen André; Svensson, Ann Mari; Wiik, Kjell; Nisancioglu, Kemal. (2019) Asymptotic Analysis of Conductivity Relaxation Data for Determining Oxygen Exchange and Diffusion Coefficients for Mixed Ionic Electronic Conducting Oxides. International Society of Electrochemistry 25th Topical Meeting of ISE "New Electrochemical Processes for Energy and Environment" , Toledo 2019-05-12 - 2019-05-15
• Poster
  Fagerli, Frode Håskjold; Kaland, Henning; Hadler-Jacobsen, Jacob; Wang, Zhaohui; Selbach, Sverre Magnus; Vullum-Bruer, Fride. (2019) Investigating the Ion-intercalation Properties of 2D MXene Cathodes for Rechargeable Magnesium Batteries . Denmark Technical University (DTU) Nordbatt 2019 , København 2019-09-25 - 2019-09-27
• Poster
  Danmo, Frida Paulsen; Småbråten, Didrik Rene; Skjærvø, Sandra Helen; Singh, Sathya Prakash; Wiik, Kjell; Glaum, Julia. (2019) Oxygen absorption in donor doped nanocrystalline h-RMnO3+d. Joint ISAF-ICE-EMF-IWPM-PFM conference 2019 2019-07-14 - 2019-07-19
• Populærvitenskapelig foredrag
  Danmo, Frida Paulsen; Bråten, Vilde; Adnan, Mohammed Mostafa; Wilson, Håvard; Wiik, Kjell. (2019) Supermaterialer for en grønnere framtid. Researcher's Night 2019 2019-09-27 - 2019-09-27
• Poster
  Kaland, Henning; Fagerli, Frode Håskjold; Hadler-Jacobsen, Jacob; Schnell, Sondre Kvalvåg; Vullum-Bruer, Fride; Grande, Tor. (2019) MXene-Sulfur Composite Cathode for Mg-S Batteries. Nordic Battery Conference (Nordbatt) 2019 , Copenhagen 2019-09-25 - 2019-09-27

2018

• Populærvitenskapelig foredrag
  Aamlid, Solveig Stubmo; Gaukås, Nikolai Helth; Danmo, Frida Paulsen; Østli, Elise Ramleth; Hadler-Jacobsen, Jacob; Wiik, Kjell. (2018) Framtidens supermaterialer. Researcher's Night 2018 2018-09-28 -
• Poster
  Danmo, Frida Paulsen; Småbråten, Didrik Rene; Skjærvø, Sandra Helen; Singh, Sathya Prakash; Wiik, Kjell; Meier, Dennis. (2018) The effect of crystallite size and donor doping on the conductivity and oxygen absorption of hexagonal RMnO3+d. Norsk Kjemisk Selskap Landsmøte i kjemi , Lillestrøm 2018-10-16 - 2018-10-17
• Vitenskapelig foredrag
  Wiik, Kjell; Singh, Sathya Prakash; Kanas, Nikola; Einarsrud, Mari-Ann. (2018) All-oxide thermoelectric generators and the development of n-type oxides with improved thermoelectric properties. Danish Ceramic Society Konferanse , Roskilde, DTU-Risø 2018-12-10 - 2018-12-11
• Vitenskapelig foredrag
  Wiik, Kjell; Singh, Sathya Prakash; Kanas, Nikola; Einarsrud, Mari-Ann. (2018) All-oxide thermoelectrics for high temperature applications-Materials and devices. 10th KIFEE International Symposium on Environment, Energy an Konferanse , Hurtigruten fra Tromsø til Trondheim 2018-10-05 - 2018-10-08
• Vitenskapelig foredrag
  Wiik, Kjell. (2018) Spray pyrolysis of fine oxide powder. CIMTEC Konferanse , Perugia, Italia 2018-06-04 - 2018-06-09

2017

• Populærvitenskapelig foredrag
  Gaukås, Nikolai Helth; Wiik, Kjell; Brandvik, Trond; Aamlid, Solveig Stubmo; Hadler-Jacobsen, Jacob. (2017) Fremtidens supermaterialer for økt energieffektivitet. NTNU, NFR, Forskningsdagene 2017 Researchers' Night 2017 , Realfagsbygget, Gløshaugen 2017-09-29 - 2017-09-29
• Faglig foredrag
  Singh, Sathya Prakash; Kanas, Nikola; Norby, Truls Eivind; Johnsson, Mats; Einarsrud, Mari-Ann; Wiik, Kjell. (2017) Thermoelectric properties of (La0.12Sr0.88)0.95TiO3 between 100 and 900 oC at reducing conditions. Dr. Fruzsina Szira, ECerS2017 Conference Secretary ECerS 2017 15th Conference & Exhibition of the European Ceramics Society , BUDAPEST 2017-07-09 - 2017-07-13
• Vitenskapelig foredrag
  Kanas, Nikola; Bittner, Michael; Singh, Sathya Prakash; Desissa, Temesgen D.; Feldhoff, Armin; Norby, Truls Eivind. (2017) Development of all-oxide thermoelectric device. European Ceramic Society 15th Conference and Exhibition of the European Ceramic Society , Budapest 2017-07-09 - 2017-07-13
• Vitenskapelig foredrag
  Wiik, Kjell; Singh, Sathya Prakash; Kanas, Nikola; Einarsrud, Mari-Ann. (2017) All-oxide thermoelectric device. KIFEE Kyoto International Forum for Environment and Energy, KIFEE-9 , Kyoto 2017-03-07 - 2017-03-10

2016

• Populærvitenskapelig foredrag
  Aamlid, Solveig Stubmo; Brandvik, Trond; Luneng, Raymond; Gaukås, Nikolai Helth; Wiik, Kjell. (2016) Svevetog og spektakulære materialer. NTNU Researchers Night-2016 , Trondheim 2016-09-23 - 2016-09-23
• Vitenskapelig foredrag
  Singh, Sathya Prakash; Einarsrud, Mari-Ann; Wiik, Kjell. (2016) Thermoelectric properties of Ta doped CaMnO3. Thelma, Nano2021 project Thelma International Workshop: Thermoelectrics riding the waves , Hurtigruten, Norway 2016-09-12 - 2016-09-16
• Poster
  Bergh, Tina; Mogstad, K; Watremetz, B; Runde, P.; Wiik, Kjell; Van Helvoort, Antonius. (2016) Transmission Electron Microscopy Characterization of Hot-Pressed Silicon Carbide with Boron and Carbon Additives. Scandem 67th Scandem Meeting , Trondheim 2016-06-07 - 2016-06-10
• Populærvitenskapelig foredrag
  Småbråten, Didrik Rene; Skjærvø, Susanne Linn; Brandvik, Trond; Jensen, Mats; Wiik, Kjell. (2016) Stand med tinn-støping, superledere og svevetog for Institutt for Materialteknologi. Institutt for Materialteknologi, NTNU Campusbesøk av Thora Storm VGS, Ole Vig VGS, Drammen VGS , NTNU 2016-02-02 - 2016-02-16
• Populærvitenskapelig foredrag
  Brandvik, Trond; Småbråten, Didrik Rene; Wiik, Kjell. (2016) Stand med svevetog for Industriell kjemi og bioteknologi. NTNU Jentedagen 2016 , NTNU Gløshaugen, Trondheim 2016-02-05 -
• Poster
  Talic, Belma; Molin, Sebastian; Wiik, Kjell; Hendriksen, Peter Vang; Lein, Hilde Lea. (2016) Iron and copper doped MnCo2O4 as protective coatings for SOFC interconnects. HTCPM 2016 - 9th International Symposium on High-Temperature Corrosion and Protection of Materials , Iles Les Embiez 2016-05-15 - 2016-05-20
• Poster
  Talic, Belma; Windisch, Hannes Falk; Venkatachalam, Vinothini; Wiik, Kjell; Hendriksen, Peter Vang; Lein, Hilde Lea. (2016) Protective coatings for SOFC interconnects - influence of coating density. HTCPM 2016 - 9th International Symposium on High-Temperature Corrosion and Protection of Materials , Iles Les Embiez 2016-05-15 - 2016-05-20

2015

• Vitenskapelig foredrag
  Wiik, Kjell. (2015) Oxide Thermoelectric materials. Kyoto International Forum for Energy and Environment 8th KIFEE International Symposium , Trondheim 2015-09-20 - 2015-09-23
• Populærvitenskapelig foredrag
  Småbråten, Didrik Rene; Marthinsen, Astrid; Brandvik, Trond; Luneng, Raymond; Jahrsengene, Gøril; Arbo, Siri Marthe. (2015) Svevetog og spektakulære materialer. NTNU Kjemidagen 2015 , Trondheim 2015-10-28 -
• Vitenskapelig foredrag
  Haugen, Nils Erland L; Langørgen, Øyvind; Saanum, Inge; Bakken, Jørn; Larring, Yngve; Mokkelbost, Tommy. (2015) Chemical Looping Combustion: New innovative CO2 capture. Climit summit 2015-02-24 - 2015-02-25
• Vitenskapelig foredrag
  Thoréton, Vincent; Pishahang, Mehdi; Larring, Yngve; Wiik, Kjell; Mokkelbost, Tommy. (2015) Effect of iron substitution on redox kinetics of CaMn0.875-xFexTi0.125O3-δ. BIGCCS-International CCS Research Centre 8th Trondheim Conference on CO2 Capture, Transport and Storage , Trondheim 2015-06-17 - 2015-06-18
• Populærvitenskapelig foredrag
  Marthinsen, Astrid; Olsen, Gerhard Henning; Skjærvø, Sandra Helen; Skjærvø, Susanne Linn; Småbråten, Didrik Rene; Wiik, Kjell. (2015) Svevetog og spektakulære materialer. NTNU Researchers' Night 2015 , Trondheim 2015-09-25 -
• Vitenskapelig foredrag
  Thoréton, Vincent; Pishahang, Mehdi; Larring, Yngve; Mokkelbost, Tommy; Wiik, Kjell. (2015) Production of CaMn0.875-xFexTi0.125O3-δ granules-Optimisation of their redox kinetics for CLC. European Materials Research Society (E-MRS) 2015 E-MRS Fall Meeting , Warsaw 2015-09-15 - 2015-09-18
• Vitenskapelig foredrag
  Langørgen, Øyvind; Bakken, Jørn; Saanum, Inge; Haugen, Nils Erland L; Larring, Yngve; Mokkelbost, Tommy. (2015) Chemical looping combustion at SINTEF and NTNU. BILATERAL WORSKHOP PROGRAMME 2015-11-04 - 2015-11-05
• Poster
  Sahini, Mtabazi Geofrey; Tolchard, Julian R.; Wiik, Kjell; Grande, Tor. (2015) Oxygen non-stoichiometry and thermo-chemical expansion of Ba0.5Sr0.5Co0.8Fe0.2O3-δ. AMPEA researchers Ionic and protonic conducting ceramic membranes for green energy applications , Universidad Politécnica de Valencia, Valencia, Spain 2015-09-23 - 2015-09-25
• Faglig foredrag
  Thoréton, Vincent; Pishahang, Mehdi; Larring, Yngve; Mokkelbost, Tommy; Wiik, Kjell. (2015) CLC - A new and innovative CO2 capture technology. CLIMIT and BIGCCS CLIMIT and BIGCCS PhD Seminar 2015 , Trondheim 2015-10-23 - 2015-10-24
• Vitenskapelig foredrag
  Talic, Belma; Wiik, Kjell; Hendriksen, Peter Vang; Lein, Hilde Lea. (2015) Protective coatings for SOFC interconnects – thermal expansion and electrical conductivity of Fe or Cu doped MnCo2O4 spinel . Materials Science & Technology 2015 , Columbus, Ohio 2015-10-04 - 2015-10-08
• Vitenskapelig foredrag
  Thoréton, Vincent; Pishahang, Mehdi; Larring, Yngve; Mokkelbost, Tommy; Wiik, Kjell. (2015) Production and optimisation of oxygen carrier materials for chemical looping combustion. 5th national meeting on inorganic and materials chemistry 2015-10-15 - 2015-10-16
• Poster
  Sahini, Mtabazi Geofrey; Tolchard, Julian R.; Wiik, Kjell; Grande, Tor. (2015) Oxygen non-stoichiometry and thermo-chemical expansion of Ba0.5Sr0.5Co0.8Fe0.2O3-δ. Materials Research Society 20th International Conference on Solid State Ionics , Keystone Resort & Conference Center Keystone, Colorado 2015-06-14 - 2015-06-19
• Populærvitenskapelig foredrag
  Småbråten, Didrik Rene; Christensen, Mads J.; Wiik, Kjell. (2015) Stand med superledere og svevetog for Institutt for Materialteknologi. Institutt for Materialteknologi, NTNU Campusbesøk av Danielsen VGS, Drammen VGS, Tingvoll VGS , NTNU 2015-01-29 - 2015-02-25

2014

• Poster
  Mokkelbost, Tommy; Larring, Yngve; Schøning, Christian; Darell, Ove; Fossdal, Anita; Spjelkavik, Aud I.. (2014) Oxygen Carrier Production - Fabrication of Oxygen Carrier Materials by Different Industrial Methods for Chemical Looping Combustion. Chalmers International Conference on Chemical Looping 2014 , Gøteborg 2014-09-09 - 2014-09-11
• Poster
  Talic, Belma; Lein, Hilde Lea; Wiik, Kjell. (2014) Oxidation of Interconnects for Solid Oxide Fuel Cells. 7th KIFEE International Symposium on Environment, Energy and Materials , Kyoto 2014-03-16 - 2014-03-19
• Populærvitenskapelig foredrag
  Christensen, Mads J.; Marthinsen, Astrid; Olsen, Gerhard H.; Skjærvø, Sandra Helen; Skjærvø, Susanne Linn; Småbråten, Didrik Rene. (2014) Superledere og svevetog. NTNU Researchers' Night 2014 , Trondheim 2014-09-26 -

2013

• Poster
  Talic, Belma; Wiik, Kjell; Lohne, Ørjan Fossmark; Gurauskis, Jonas; Lein, Hilde Lea. (2013) Asymmetric membranes by tape casting and dip coating. 3rd National Meeting on Inorganic Chemistry and Materials , Hell 2013-10-10 - 2013-10-11
• Populærvitenskapelig foredrag
  Wiik, Kjell; Tjønneland Wefring, Espen; Reksten, Anita; Olsen, Gerhard. (2013) Superledere og svevetog. En stand der materialteknologi og uorganisk kjemi beskrives og demonstreres med utgangspunkt i en svevende superleder på Researchers Night i Realfagbygget ved NTNU. Researchers Night 2013-09-27 - 2013-09-27
• Populærvitenskapelig foredrag
  Wiik, Kjell; Tjønneland Wefring, Espen; Olsen, Gerhard; Reksten, Anita. (2013) En stand der materialteknologi og uorganisk kjemi beskrives og demonstreres med utgangspunkt i en svevende superleder på et seminar ved NTNU for unge ledere. Kronprins Håkon vil også være til stede. H.K.H Kronprins Håkon med partnere Sikt 2013 , NTNU Gløshaugen 2013-09-26 - 2013-09-26

2012

• Poster
  Lohne, Ørjan Fossmark; Gurauskis, Jonas; Bouwmeester, Henny J. M.; Søgaard, Martin; Grande, Tor; Wiik, Kjell. (2012) Effect of B-site substitution on stability of La0.2Sr0.8Fe0.8B0.2O3-d (B = Fe3+, Al3+, Ti4+, Ta5+). Universitetet i Oslo 2nd National Meeting on Inorganic and Materials Chemistry , Sundvolden Hotell 2012-10-10 - 2012-10-11
• Vitenskapelig foredrag
  Lohne, Ørjan Fossmark; Gurauskis, Jonas; Phung, Tan Nhut; Grande, Tor; Bouwmeester, Henny J. M.; Søgaard, Martin. (2012) Oxygen transport properties and stability of B-site substituted Lanthanum Strontium Ferrites at reducing conditions. Universiteit Twente - Nederland 12th International Conference on Inorganic Membranes , Universiteit Twente, Enschede 2012-07-09 - 2012-07-13
• Vitenskapelig foredrag
  Lohne, Ørjan Fossmark; Gurauskis, Jonas; Phung, Tan Nhut; Grande, Tor; Bouwmeester, Henny J. M.; Hendriksen, Peter Vang. (2012) Lanthanum Strontium Ferrites as MIEC membranes - Effect of B-site substitution on stability and transport properties. Danish Ceramic Society Nordic Conference on Ceramic and Glass Technology , Danmarks Tekniske Universitet, Risø campus, Roskilde 2012-12-06 - 2012-12-07

2011

• Vitenskapelig foredrag
  Wiik, Kjell. (2011) Conductivity, non stoichiometry and oxygen transport properties of BaxSr1-xCo0.8Fe0.2O3-d (x=0, 0.2 and 0.5). International Society for Solid State Ionics SSI-18: The 18th Solid State Ionics Conference , Warsaw 2011-07-03 - 2011-07-08
• Poster
  Gurauskis, Jonas; Lohne, Ørjan Fossmark; Wiik, Kjell. (2011) Processing of functional layer of LSFTa membrane for oxygen gas separation. Stocholm university 12th conference of the european ceramic society , Stockholm 2011-06-19 - 2011-06-23
• Vitenskapelig foredrag
  Schøning, Christian; Agyare-Asante, samuel; Boateng, Abraham; Gelaw, Tilahun; Wiik, Kjell. (2011) The role of barium sulphate as an anti-wetting agent in aluminosilicate refractory castables. Stockholm University 12th Conference of the european ceramic society , Stockholm 2011-06-19 - 2011-06-23
• Populærvitenskapelig foredrag
  Foss, Carl Erik Lie; Tolchard, Julian R; Wefring, Espen Tjønneland; Øygarden, Vegar; Wiik, Kjell. (2011) Prisbelønt utstillingsstand på Researchers'Night. NTNU Researchers' Night Trondheim , Trondheim 2011-09-23 - 2011-09-23

2010

• Poster
  Lohne, Ørjan Fossmark; Wiik, Kjell; Grande, Tor; Lein, Hilde Lea. (2010) An experimental investigation of the oxygen transport properties of La0.2Sr0.8Fe1-xTaxO3 (x=0.1 and 0.2). Institutt for Materialteknologi, NTNU Electroceramics XII , Trondheim 2010-06-13 - 2010-06-16
• Vitenskapelig foredrag
  Lohne, Ørjan Fossmark; Wiik, Kjell; Grande, Tor; Lein, Hilde Lea. (2010) An investigation on the oxygen transport properties of La0.2Sr0.8Fe1-xTaxO3 (x=0.1 and 0.2). MEM-BRAIN and NASA-OTM, Universidad Politécnica de Valencia "Ceramic membranes for green chemical production and clean power generation" Summer School 2010 , Valencia 2010-09-08 - 2010-09-10
• Vitenskapelig foredrag
  Lohne, Ørjan Fossmark; Wiik, Kjell; Grande, Tor; Lein, Hilde Lea. (2010) An investigation on the oxygen transport properties of La0.2Sr0.8Fe1-xTaxO3-d (x=0.1 and 0.2). FERMiO, Department of Chemistry, University of Oslo NorFERM 2010 , Kongsberg 2010-04-12 - 2010-04-15

2009

• Poster
  Rørvik, Per Martin; Eriksson, Annika; Selbach, Sverre Magnus; Haugen, Astri Bjørnetun; Tolchard, Julian R; Wiik, Kjell. (2009) Svevetog basert på superledende keramer. NTNU Researchers' night 2009 , Trondheim 2009-09-25 - 2009-09-25

2008

• Vitenskapelig foredrag
  Rudberg, Espen André; Svensson, Ann Mari; Wiik, Kjell; Thomassen, Magnus Skinlo; Nisancioglu, Kemal. (2008) Determination of Oxygen Exchange and Diffusion Coefficients of MIEC Perovskites by Asymptotic Analysis of Relaxation Data. The Electrochemical Society 213th Meeting of The Electrochemical Society , Phoenix AZ 2008-05-18 - 2008-05-22
• Vitenskapelig foredrag
  Rudberg, Espen André; Svensson, Ann Mari; Wiik, Kjell; Thomassen, Magnus Skinlo; Nisancioglu, Kemal. (2008) Oxygen exchange and diffusion coefficients of mixed ionic electronic conducting perovskites obtained by conductivity relaxation. Chisa 2008, 18th International Congress of Chemical and Process Engineering , Prague 2008-08-24 - 2008-08-28
• Vitenskapelig foredrag
  Wiik, Kjell; Grande, Tor; Einarsrud, Mari-Ann. (2008) Production of complex proton conducting oxide powders by spray pyrolysis. COST/Leysin NanoMetro Training & Workshop , Leysin 2008-01-30 - 2008-01-31
• Vitenskapelig foredrag
  Wiik, Kjell. (2008) Mass transport in perovskites. Part I. Technical University of Denmark Membrane work group meeting at Fuel Cells and Solid State Chemistry Department , Risø 2008-10-31 - 2008-10-31
• Vitenskapelig foredrag
  Wiik, Kjell; Grande, Tor; Einarsrud, Mari-Ann. (2008) Spray pyrolysis-and the production of submicron complex oxide powders. NFR The 5th national FUNMAT meeting , Oslo 2008-06-05 - 2008-06-05
• Vitenskapelig foredrag
  Wiik, Kjell. (2008) Mass transport in perovskites. Part II. Technical University of Denmark Membrane work group meeting at Fuel Cells and Solid State Chemistry Department , Risø 2008-12-12 - 2008-12-12

2007

• Vitenskapelig foredrag
  Rudberg, Espen André; Wiik, Kjell; Svensson, Ann Mari; Nisancioglu, Kemal. (2007) Measurement and interpretation of oxygen diffusion and surface exchange data for La1-xSrxCoO3-d. The Electrochemical Society 212th Meeting of The Electrochemical Society , Washington, DC 2007-10-07 - 2007-10-12

2006

• Vitenskapelig foredrag
  Palcut, Marian; Wiik, Kjell; Grande, Tor. (2006) Cation diffusion in LaCoO3. SINTEF Norway 9th International Conference on Inorganic Membranes , Lillehammer 2006-06-25 - 2006-06-29
• Vitenskapelig foredrag
  Fontaine, Marie-Laure; Larring, Yngve; Fleissner, M; Estournès, C; Kjølseth, Christian; Haugsrud, Reidar. (2006) Developments in proton conducting membranes for hydrogen separation and fuel cell applications. AiChE AiChE , San Francisco 2006-11-12 - 2006-11-17

2005

• Vitenskapelig foredrag
  Palcut, Marian; Wiik, Kjell; Grande, Tor. (2005) Determination of Mn3+ diffusion in LaMnO3 based on solid state reaction. Risø National Laboratory 26th Risø International Symposium on Materials Science , Roskilde 2005-09-05 - 2005-09-08

2004

• Vitenskapelig foredrag
  Wiik, Kjell; Wærnhus, Ivar; yokokawa, harumi; sakai, natsuko; Grande, Tor; Einarsrud, Mari-Ann. (2004) Mass transport in La1-xSrxFeO3 (x=0 and 0.1) measured by SIMS. International conference on solid state ionics, SSI-14, Monerey, California, USA, 2003 , Monterey, California, USA 2003-06-27 -
• Vitenskapelig foredrag
  Wiik, Kjell; Fossdal, Anita; Sagdahl, Lise Trondsen; Lein, Hilde Lea; menon, mohan; Faaland, Sonia. (2004) LaFeO3 and LaCoO3 based perovskites: Preparation and properties of dense oxygen permeable membranes. NATO Afvanced Research Workshop , Kyiv, Ukraine 2003-06-01 -

2002

• Vitenskapelig foredrag
  Hole, Ingebrigt; Tybell, Thomas; Wærnhus, Ivar; Grande, Tor; Wiik, Kjell; Grepstad, Jostein. (2002) Høgtemperatur transportdynamikk i heteroepitaksielle tynnfilmer av LaFeO3. Nasjonalt perovskittmøte , Jessheim, Norge 2002-06-04 -
• Vitenskapelig foredrag
  Hole, Ingebrigt; Tybell, Thomas; Wærnhus, Ivar; Grande, Tor; Wiik, Kjell; Grepstad, Jostein. (2002) High temperature transport kinetics in heteroepitaxial LaFeO3 thin films. 9th International Workshop on Oxide Electronics (WOE9) , St. Petersburg, Florida, USA 2002-10-22 -
• Poster
  Hole, Ingebrigt; Tybell, Thomas; Wærnhus, Ivar; Grande, Tor; Wiik, Kjell; Grepstad, Jostein. (2002) High temperature transport kinetics in heteroepitaxial LaFeO3 thin films. 9th Intl. Workshop on Oxide Electronics , St. Pete Beach, Florida 2002-10-20 - 2002-10-23

2001

• Vitenskapelig foredrag
  Wiik, Kjell; Aasland, S.; Hansen, H. L.; Tangen, Inger-Lise; Ødegaard, R.. (2001) Oxygen Permeation in the System SrFeO3-x-SrCoO3-y. International Conference on Solid State Ionics, 8-13 July, 2001, Cairns Convention Centre, Cairns, Australia , Australia, Cairns 2001-07-13 -
• Poster
  Wærnhus, Ivar; Wiik, Kjell; Grande, Tor. (2001) Oxygen Transport in LaFeO3. The 7th Eur. Cer. Soc. Conference , Brügge, Belgia 2001-09-13 -

1997

• Vitenskapelig foredrag
  Faaland, Sonia; Grande, Tor; Høier, Rangvald; Wiik, Kjell; Einarsrud, Mari-Ann. (1997) Microstructure of the interface between lanthanum manganite and cubic stabilized zirconia. Scandinavian Society for Electron Microscopy. 49th Annual Meeti ng , G@øteborg
• Vitenskapelig foredrag
  Faaland, Sonia; Grande, Tor; Høier, Rangvald; Wiik, Kjell; Einarsrud, Mari-Ann. (1997) Chemistry and microstructure of the interface between lanthanum manganite and cubic stabilized zirconia. 5th European Ceramic Society Meeting , Versailles

1996

• Vitenskapelig foredrag
  Faaland, Sonia; Kleveland, Kjersti; Etterstøl, I.; Einarsrud, Mari-Ann; Grande, Tor; Wiik, Kjell. (1996) Chemistry and microstructure of the interface between lanthanum manganite and cubic stabilized zirconia. Seminar in Condensed Matter Physics and Chemistry , Rondablikk