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Showing results 1-50 of 98 << Previous 1 2    Next >>

2023
1 Balcerzak, Daria; Szpunar, Iga; Strandbakke, Ragnar; Saeed, Sarmad Waheed; Bazioti, Kalliopi; Mielewczyk-Gryń, Aleksandra; Winiarz, Piotr; Carrillo, Alfonso J.; Balaguer, María; Serra, Jose M.; Gazda, Maria; Wachowski, Sebastian Lech.
Oxide nanoparticle exsolution in Lu-doped (Ba,La)CoO3. CrysteEngComm 2023 ;Volume 25.(30) p. 4306-4316
UiO Untitled
 
2 Dayaghi, Amir Masoud; Polfus, Jonathan M.; Strandbakke, Ragnar; Pokle, Anuj; Almar, Laura; Escolastico, Sonia; Vøllestad, Einar; Serra, Jose M.; Haugsrud, Reidar; Norby, Truls.
Effects of sintering additives on defect chemistry and hydration of BaZr0.4Ce0.4(Y,Yb)0.2O3−δ proton conducting electrolytes. Solid State Ionics 2023 ;Volume 401. p. -
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3 Mielewczyk-Gryń, Aleksandra; Yang, Shuhao; Balaguer, Maria; Strandbakke, Ragnar; Sørby, Magnus Helgerud; Szpunar, Iga; Witkowska, Agnieszka; Wachowski, Sebastian; Serra, Jose M.; Navrotsky, Alexandra; Gazda, Maria.
Energetics of formation and stability in high pressure steam of barium lanthanide cobaltite double perovskites. Dalton Transactions 2023 ;Volume 52.(17) p. 5771-5779
IFE SINTEF UiO Untitled
 
4 Roen, Stine; Norby, Truls; Strandbakke, Ragnar; Polfus, Jonathan M..
Electrochemical characterization of Ba0.95La0.05(Fe0.7Ni0.2Zn0.1)O3-δ for proton ceramic electrochemical cells. Solid-State Protonic Conductors; 2023-09-17 - 2023-09-22
SINTEF UiO Untitled
 
5 Småbråten, Didrik Rene; Polfus, Jonathan; Strandbakke, Ragnar; Singh, Kalpana; Veenstra, Peter; Fontaine, Marie-Laure.
DFT modelling of thermodynamic and kinetic parameters in electrochemical proton ceramic conducting cells. 10th National Meeting on Inorganic and Materials Chemistry; 2023-02-13 - 2023-02-14
UiO SINTEF Untitled
 
6 Strandbakke, Ragnar.
Hydration, stability and electrochemistry of electrode materials for proton ceramic electrochemical cells. Polish forum of materials Science; 2023-03-23 - 2023-03-23
SINTEF UiO Untitled
 
2022
7 Abbas, Haider.
Defect and transport in Ba7M’4-x MoxO20+z (M’=Nb,Ta). Oslo: Kjemisk institutt, Universitetet i Oslo 2022 115 p.
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8 Chatzitakis, Athanasios; Zhu, Junjie; Gudmundsdottir, Jonina Björg; Strandbakke, Ragnar; Both, Kevin Gregor; Aarholt, Thomas; Almeida Carvalho, Patricia; Sørby, Magnus Helgerud; Jensen, Ingvild Julie Thue; Guzik, Matylda N.; Norby, Truls; Haug, Halvard.
A monolithic and noble metal-free photoelectrochemical device of minimal engineering for efficient, unassisted water splitting. SPEA 11 - 11th European Conference on Solar Chemistry and Photocatalysis: Environmental Applications; 2022-06-06 - 2022-06-10
UiO SINTEF IFE Untitled
 
9 Dayaghi, Amir Masoud; Polfus, Jonathan; Strandbakke, Ragnar; Vøllestad, Einar; Haugsrud, Reidar; Norby, Truls.
Effects of NiO, ZnO and CuO sintering additives on the hydration of BaZr0.4Ce0.4(Y,Yb)0.2O3-δ proton conducting electrolytes. 23rd International Conference on Solid State Ionics (SSI-23); 2022-07-17 - 2022-07-22
UiO SINTEF Untitled
 
10 Singh, Kalpana; Norby, Truls; Strandbakke, Ragnar.
Effect of partial conductivities on the polarisation resistance of positrodes for proton ceramic fuel cells and electrolysers. 23rd International Conference on Solid State Ionics; 2022-07-17 - 2022-07-22
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11 Strandbakke, Ragnar; Singh, Kalpana; Norby, Truls.
Effect of partial conductivities on the polarisation resistance of positrodes for proton ceramic fuel cells and electrolysers. European Materials Research Society Spring Meeting; 2022-05-30 - 2022-06-03
UiO Untitled
 
12 Strandbakke, Ragnar; Wragg, David Stephen; Sørby, Magnus Helgerud; Guzik, Matylda; Gunnæs, Anette Eleonora; Szpunar, Iga; Wachowski, Sebastian Lech; Balaguer, Maria; Carvalho, Patricia A.; Mielewczyk-Gryń, Aleksandra; Serra, Jose M.; Norby, Truls.
Structural properties of mixed conductor Ba1−xGd1−yLax+yCo2O6−δ. Dalton Transactions 2022 ;Volume 51.(48) p. 18667-18677
SINTEF UiO IFE Untitled
 
13 Vijayan Sobhana, Dilimon; Strandbakke, Ragnar; Norby, Truls.
Impedance spectroscopy study of Au electrodes on Gd-doped CeO<inf>2</inf> (GDC) – Molten Li<inf>2</inf>CO<inf>3</inf>+Na<inf>2</inf>CO<inf>3</inf> (LNC) composite electrolytes. Journal of Power Sources 2022 ;Volume 522. p. -
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2021
14 Dayaghi, Amir Masoud; Haugsrud, Reidar; Stange, Marit Synnøve Sæverud; Larring, Yngve; Strandbakke, Ragnar; Norby, Truls Eivind.
Increasing the thermal expansion of proton conducting Y-doped BaZrO3 by Sr and Ce substitution. Solid State Ionics 2021 ;Volume 359. p. -
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15 Emhjellen, Linn Katinka Susanne Shi; Strandbakke, Ragnar; Haugsrud, Reidar.
Electrical transport in a molten-solid V2O5–ZrV2O7 composite. Journal of Materials Chemistry A 2021 ;Volume 9.(34) p. 18537-18545
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16 Strandbakke, Ragnar; Balaguer, María; Carrillo, Alfonso; Wachowski, Sebastian Lech; Mielewczyk-Gryń, Aleksandra; Szpunar, Iga; Andersen, Håkon; Sørby, Magnus Helgerud; Vøllestad, Einar; Øygarden, Vegar; Gazda, Maria; Serra, José Manuel; Norby, Truls.
Hydration and electrochemistry of mixed conducting cobaltites. Solid State Proton Conductors 20; 2021-09-27 - 2021-10-01
UiO SINTEF IFE Untitled
 
17 Strandbakke, Ragnar; Balaguer, María; Carrillo, Alfonso; Wachowski, Sebastian Lech; Mielewczyk-Gryń, Aleksandra; Szpunar, Iga; Miruszewski, Tadeusz; Sørby, Magnus Helgerud; Vøllestad, Einar; Øygarden, Vegar; Saeed, Sarmad Waheed; Gazda, Maria; Serra, José M.; Norby, Truls.
Hydration and electrochemistry of mixed conducting cobaltites. E MRS Spring Meeting 2021; 2021-05-31 - 2021-06-03
UiO SINTEF IFE Untitled
 
18 Svee, Tord.
Surface kinetics of BaGd1-xLaxCo2O6- for use as an anode material in proton ceramic electrolyser cells. Oslo: Universitetet i Oslo, Det matematisk-naturvitenskapelige fakultet 2021 46 p.
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19 Zhu, Junjie; Gudmundsdottir, Jonina Björg; Strandbakke, Ragnar; Both, Kevin Gregor; Aarholt, Thomas; Almeida Carvalho, Patricia; Sørby, Magnus Helgerud; Jensen, Ingvild Julie Thue; Guzik, Matylda N.; Norby, Truls Eivind; Haug, Halvard; Chatzitakis, Athanasios Eleftherios.
Double Perovskite Cobaltites Integrated in a Monolithic and Noble Metal-Free Photoelectrochemical Device for Efficient Water Splitting. ACS Applied Materials & Interfaces 2021 ;Volume 13.(17) p. 20313-20325
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2020
20 Andersen, Håkon.
Functional Properties and Electrochemical Performance of New Positrode Materials for Proton Ceramic Electrochemical Cells. Oslo: Kjemisk Institutt, Universitetet i Oslo 2020 125 p.
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21 Andersen, Håkon; Xu, Kaiqi; Malyshkin, Dmitry; Strandbakke, Ragnar; Chatzitakis, Athanasios Eleftherios.
A highly efficient electrocatalyst based on double perovskite cobaltites with immense intrinsic catalytic activity for water oxidation. Chemical Communications 2020 ;Volume 56.(7) p. 1030-1033
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22 Saeed, Sarmad Waheed; Strandbakke, Ragnar.
Resent Activities in FunKeyCat. FunKeyCat Project Meeting; 2020-03-25 - 2020-03-25
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23 Strandbakke, Ragnar; Bjørheim, Tor Svendsen; Sørby, Magnus Helgerud; Szpunar, Iga; Wachowski, Sebastian Lech; Mielewczyk-Gryń, Aleksandra; Balaguer, María; Almeida Carvalho, Patricia; Serra, José M.; Norby, Truls Eivind.
Governing principles of hydration in mixed conducting oxides. National Meeting on Inorganic and Materials Chemistry 2020; 2020-02-13 - 2020-02-14
UiO SINTEF IFE Untitled
 
24 Szpunar, Iga; Strandbakke, Ragnar; Sørby, Magnus Helgerud; Wachowski, Sebastian Lech; Balaguer, Maria; Tarach, Mateusz; Serra, José M.; Witkowska, Agnieszka; Dzik, Ewa; Norby, Truls Eivind; Gazda, Maria; Mielewczyk-Gryń, Aleksandra.
High-temperature structural and electrical properties of BaLnCo2O6 positrodes. Materials 2020 ;Volume 13.(18) p. 1-18
UiO IFE Untitled
 
25 Wachowski, Sebastian Lech; Szpunar, Iga; Sørby, Magnus Helgerud; Mielewczyk-Gryń, Aleksandra; Balaguer, Maria; Ghica, Corneliu; Istrate, Marian Cosmin; Gazda, Maria; Gunnæs, Anette Eleonora; Serra, José M.; Norby, Truls Eivind; Strandbakke, Ragnar.
Structure and water uptake in BaLnCo2O6−δ (Ln = La, Pr, Nd, Sm, Gd, Tb and Dy). Acta Materialia 2020 ;Volume 199. p. 297-310
UiO IFE Untitled
 
26 Westvold Johansen, Hege.
Defects and transport in donor doped LaNbO4. Oslo: Kjemisk institutt, Universitetet i Oslo 2020 80 p.
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2019
27 Kaklidis, N.; Strandbakke, Ragnar; Arenillas, A.; Menendez, Javier A; Konsolakis, M.; Marnellos, G.E..
The synergistic catalyst-carbonates effect on the direct bituminous coal fuel cell performance. International Journal of Hydrogen Energy 2019 ;Volume 44.(20) p. 10033-10042
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28 Pedersen, Madeeha Khalid.
Fundamentals of Positrodes for Proton Ceramic Electrochemical Cells. Oslo: Universitetet i Oslo 2019 124 p.
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29 Saeed, Sarmad Waheed; Strandbakke, Ragnar.
FunKeyCat - An Overview. FunKeyCat Kickoff Meeting; 2019-10-29 - 2019-10-30
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30 Strandbakke, Ragnar; Balaguer, Maria; Wachowski, Sebastian Lech; Mielewczyk-Gryn, Aleksandra; Almeida Carvalho, Patricia; Sørby, Magnus Helgerud; Norby, Truls Eivind.
Protonics, stability and electrochemistry of Ba1‑xGd1-yLax+yCo2O6-δ (BGLC). Workshop on Protonic Fuel Cells and Electrolysers; 2019-03-15 - 2019-03-15
IFE SINTEF UiO Untitled
 
31 Strandbakke, Ragnar; Bjørheim, Tor Svendsen; Sørby, Magnus Helgerud; Szpunar, Iga; Wachowski, Sebastian Lech; Mielewczyk-Gryn, Aleksandra; Balaguer, Maria; Almeida Carvalho, Patricia; Norby, Truls Eivind.
Protons in mixed conducting Ba1‑xGd1‑yLax+yCo2O6‑δ (BGLC). Prospects on Proton Ceramic Cells; 2019-10-16 - 2019-10-18
IFE SINTEF UiO Untitled
 
32 Strandbakke, Ragnar; Bjørheim, Tor Svendsen; Sørby, Magnus Helgerud; Wachowski, Sebastian Lech; Mielewczyk-Gryn, Aleksandra; Balaguer, Maria; Gunnæs, Anette Eleonora; Almeida Carvalho, Patricia; Norby, Truls Eivind.
Hydration and hydrogenation of mixed conducting BaGd1‑xLaxCo2O6‑δ (BGLC). Solid State Ionics; 2019-06-16 - 2019-06-21
IFE SINTEF UiO Untitled
 
33 Strandbakke, Ragnar; Bjørheim, Tor Svendsen; Vøllestad, Einar; Mielewczyk-Gryn, Aleksandra; Wachowski, Sebastian Lech; Lewandowska, Iga; Balaguer, Maria; Sørby, Magnus Helgerud; Norby, Truls Eivind.
Defect chemistry of mixed conducting double perovskites. Nonstoichiometric Compounds VII; 2019-03-10 - 2019-03-14
IFE SINTEF UiO Untitled
 
34 Strandbakke, Ragnar; Saeed, Sarmad Waheed; Carrillo, Alfonso.
Exsolution activities in the FunKeyCat project: Exsolving oxide nano-catalysts from cathode materials. Advanced Materials for Energy Applications; 2019-12-10 - 2019-12-10
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35 Strandbakke, Ragnar; Vøllestad, Einar; Sørby, Magnus Helgerud; Norby, Truls Eivind.
Defect chemistry of mixed conducting double perovskites. Petite workshop; 2019-10-19 - 2019-10-22
UiO SINTEF IFE Untitled
 
36 Szpunar, Iga; Wachowski, Sebastian; Miruszewski, Tadeusz; Dzierzgowski, Kacper; Górnicka, Karolina; Klimczuk, Tomasz; Sørby, Magnus Helgerud; Balaguer, María; Serra, José M.; Strandbakke, Ragnar; Gazda, Maria; Mielewczyk-Gryń, Aleksandra.
Electric and magnetic properties of Lanthanum Barium Cobaltite. Journal of The American Ceramic Society 2019 ;Volume 103.(3) p. 1809-1818
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37 Vøllestad, Einar; Strandbakke, Ragnar; Tarach, Mateusz; Catalán-Martinez, David; Fontaine, Marie-Laure; Beeaff, Dustin; Clark, Daniel Ryan; Serra, José M.; Norby, Truls Eivind.
Mixed proton and electron conducting double perovskite anodes for stable and efficient tubular proton ceramic electrolysers. Nature Materials 2019 ;Volume 18.(7) p. 752-759
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2018
38 Sun, Xinwei; Xu, Kaiqi; Fleischer, Christian; Liu, Xin; Grandcolas, Mathieu; Strandbakke, Ragnar; Bjørheim, Tor Svendsen; Norby, Truls Eivind; Chatzitakis, Athanasios Eleftherios.
Earth-abundant electrocatalysts in proton exchange membrane electrolyzers. Catalysts 2018 ;Volume 8:657.(12) p. 1-41
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39 Balaguer, Maria; Tarach, Mateusz; Strandbakke, Ragnar; Bjørheim, Tor Svendsen; Mielewczyk-Gryn, Aleksandra; Wachowski, Sebastian; Lewandowska, Iga; Sørby, Magnus Helgerud; Gazda, Maria; Norby, Truls Eivind; Serra, José Manuel.
Hydration Stability of Mixed Conducting Layered Oxides. 19'th International Conference on Solid State Proton Conductors; 2018-09-16 - 2018-09-21
UiO IFE Untitled
 
40 Konsolakis, M.; Kaklidis, N.; Kyriakou, V.; Garagounis, I.; Kraia, Tzouliana; Arenillas, A.; Menendez, JA; Strandbakke, Ragnar; Marnellos, G.E..
The combined impact of carbon type and catalyst-aided gasification process on the performance of a Direct Carbon Solid Oxide Fuel Cell. Solid State Ionics 2018 ;Volume 317. p. 268-275
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41 Strandbakke, Ragnar; Bjørheim, Tor Svendsen; Mielewczyk-Gryn, Aleksandra; Wachowski, Sebastian; Lewandowska, Iga; Balaguer, Maria; Sørby, Magnus Helgerud; Gazda, Maria; Serra, José Manuel; Norby, Truls Eivind.
Governing Principles in Hydration of Mixed Conducting Oxides. 19'th International Conference on Solid State Proton Conductors; 2018-09-16 - 2018-09-21
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42 Strandbakke, Ragnar; Gunnæs, Anette Eleonora; Carvalho, Patricia A.; Mielewczyk-Gryn, Aleksandra; Wachowski, Sebastian; Balaguer, Maria; Sørby, Magnus Helgerud; Norby, Truls Eivind.
Coupled hydration, cation reorganization and red-ox in MIEC perovskites. 19'th International Conference on Solid State Proton Conductors; 2018-09-16 - 2018-09-21
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43 Strandbakke, Ragnar; Wragg, David; Carvalho, Patricia; Mielewczyk-Gryn, Aleksandra; Wachowski, Sebastian; Balaguer, Maria; Sørby, Magnus Helgerud; Norby, Truls Eivind.
Coupled hydration and red-ox in MIEC BGLC perovskites. Det 21. Landsmøte i kjemi; 2018-10-16 - 2018-10-17
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44 Wachowski, Sebastian; Levandowska, Iga; Sørby, Magnus Helgerud; Balaguer, Maria; Bjørheim, Tor Svendsen; Gazda, Maria; Serra, José Manuel; Strandbakke, Ragnar; Norby, Truls Eivind; Mielewczyk-Gryn, Aleksandra.
Governing Principles in Hydration of Mixed Conducting Oxides: Structure and Hydration of BaLnCo2O6-d. 19'th International Conference on Solid State Proton Conductors; 2018-09-16 - 2018-09-21
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2017
45 Bausa, Nuria; Solis, Cecilia; Strandbakke, Ragnar; Serra, José Manuel.
Development of composite steam electrodes for electrolyzers based on barium zirconate. Solid State Ionics 2017 ;Volume 306. p. 62-68
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46 Emhjellen, Linn Katinka.
Defects and Transport in SrFe1-xMoxO3-δ. : Universitetet i Oslo 2017
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47 Kraia, Tzouliana; Wachowski, Sebastian Lech; Vøllestad, Einar; Strandbakke, Ragnar; Konsolakis, M.; Norby, Truls Eivind; Marnellos, G.E..
Electrochemical performance of Co3O4/CeO2 electrodes in H2S/H2O atmospheres in a proton-conducting ceramic symmetrical cell with BaZr0.7Ce0.2Y0.1O3 solid electrolyte. Solid State Ionics 2017 ;Volume 306. p. 31-37
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48 Strandbakke, Ragnar; Vøllestad, Einar; Norby, Truls Eivind.
Development of oxygen-side electrodes for proton conducting fuel cells and electrolysers. Kyoto International Forum for Environment and Energy (KIFEE); 2017-03-07 - 2017-03-10
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49 Strandbakke, Ragnar; Vøllestad, Einar; Norby, Truls Eivind; Sartori, Sabrina; Guzik, Matylda Natalia; Lang, Julien.
Hydration and structural properties of mixed conductor Ba1‑xGd0.8La0.2+xCo2O6-δ (BGLC). 4th International Workshop - Prospects on Proton Ceramic Cells; 2017-10-16 - 2017-10-18
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50 Strandbakke, Ragnar; Vøllestad, Einar; Norby, Truls Eivind; Sartori, Sabrina; Guzik, Matylda Natalia; Lang, Julien.
Hydration and structural properties of mixed conductor Ba1‑xGd0.8La0.2+xCo2O6-δ (BGLC). 21 International Conference On Solid State Ionics; 2017-06-18 - 2017-06-23
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