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Amir Masoud Dayaghi

Image of Amir Masoud Dayaghi
Mobile phone +47-48678230
Room E3-F6-33
Username
Visiting address Livsvitenskapsbygningen- Oslo- Norway
Postal address Postboks 1126 Blindern 0318 Oslo

Amir Masoud Dayaghi is a Senior Researcher at the Department of Chemistry, University of Oslo (UiO), specialising in materials science, solid-state electrochemistry and high-temperature energy conversion technologies.

He holds a BSc and MSc in Metallurgical Engineering, and a PhD from Pohang University of Science and Technology (POSTECH), South Korea, where his research focused on the fabrication and processing of solid oxide fuel cells, including tape casting, lamination and co-firing.

Since joining the University of Oslo in 2017, his research has focused on functional ceramic materials for solid oxide cells, particularly proton-conducting and mixed ionic-electronic conducting oxides. His work includes materials synthesis and processing, defect chemistry, electrical and electrochemical characterisation, electrode performance, and the exsolution of metallic nanoparticles from oxide materials.

He has extensive experience in advanced materials characterisation, including scanning electron microscopy (SEM/EDS), X-ray diffraction (XRD), thermal analysis (TG/DSC), electrochemical impedance spectroscopy (EIS) and high-temperature measurements under controlled gas atmospheres.

His current research interests include the development of functional electrodes and electrolytes for solid oxide fuel and electrolysis cells, with particular emphasis on improving electrochemical performance, stability and durability through materials engineering and surface modification.

Tags: SMN, Electrochemistry

Publications

  • Talic, Belma; Dayaghi, Amir Masoud; Singh, Kalpana; Stefan, Elena; Sunding, Martin Fleissner & Malerød-Fjeld, Harald [Show all 7 contributors for this article] (2026). Chemical stability of BaZr1−xCexO3−δ-based electrolytes in pressurized CO2. Solid State Ionics. ISSN 0167-2738. 444, p. 1–7. doi: 10.1016/j.ssi.2026.117251. Full text in Research Archive
  • Jiang, Lulu; Toyoura, Kazuaki; Dayaghi, Amir Masoud; Chen, Huaican; Yuan, Bao & Yin, Wen [Show all 10 contributors for this article] (2025). Fast Oxide Ion Conduction in Ba3MoNbO8.5 Enhanced by Acceptor Substitution and Dehydration. Journal of the American Chemical Society. ISSN 0002-7863. 147(50), p. 46515–46515. doi: 10.1021/jacs.5c17115. Full text in Research Archive
  • Dayaghi, Amir Masoud; Almar, Laura; Escolástico, Sonia; Jiang, Bo; Carvalho, Patricia Almeida & Alfaro, Jose Manuel Serra [Show all 8 contributors for this article] (2025). On the cation distribution in acceptor doped Ba(Zr,Ce)O3 (Zr,Ce)O2 co-ionic composite electrolytes. Journal of Materials Chemistry A. ISSN 2050-7488. 13(39), p. 33528–33540. doi: 10.1039/d5ta02711j. Full text in Research Archive
  • Ismail, Sara Adeeba; Toyoura, Kazuaki; Jiang, Lulu; Dayaghi, Amir Masoud; Guo, Hui & Avdeev, Maxim [Show all 11 contributors for this article] (2025). Ba7Nb4MoO20: A Proton or Oxide Ion Conductor? Journal of the American Chemical Society. ISSN 0002-7863. 147(28), p. 24774–24784. doi: 10.1021/jacs.5c06467. Full text in Research Archive
  • Lu, Yang; Sednev-Lugovets, Anton; Carvalho, Patricia Almeida; Guzik, Matylda N.; Dayaghi, Amir Masoud & Dunkel, Kristina G [Show all 9 contributors for this article] (2025). Dypingite as a hydration series with reversible change of H2O content. American Mineralogist. ISSN 0003-004X. 111(5), p. 746–757. doi: 10.2138/am-2024-9603. Full text in Research Archive
  • Zheng, Haoyu; Sata, Noriko; Han, Feng; Dayaghi, Amir Masoud; Iguchi, Fumitada & Develos-Bagarinao, Katherine [Show all 9 contributors for this article] (2024). Hydrogen Production with a Protonic Ceramic Membrane Reactor on Porous Fe-Cr Alloy. ACS Energy Letters. 9(8), p. 3962–3969. doi: 10.1021/acsenergylett.4c01173. Full text in Research Archive
  • Quina, Imanol; Almar, Laura; Catalán-Martínez, David; Dayaghi, Amir Masoud; Martínez, Agustin & Norby, Truls [Show all 8 contributors for this article] (2023). Direct electrocatalytic CO<inf>2</inf> reduction in a pressurized tubular protonic membrane reactor. Chem Catalysis. ISSN 2667-1107. 3(10). doi: 10.1016/j.checat.2023.100766. Full text in Research Archive
  • Luo, Yadan; Li, Ying; Huang, Wenlong; Dayaghi, Amir Masoud; Zhou, Gaopeng & Ding, Yushi [Show all 8 contributors for this article] (2023). Chemical stability and electrical properties of Ba1−xCaxCe0.8Gd0.2O3−δ (0 ≤ x ≤ 0.06) proton conductor. International Journal of Hydrogen Energy. ISSN 0360-3199. 48(15), p. 5656–5667. doi: 10.1016/j.ijhydene.2022.11.072. Full text in Research Archive
  • Dayaghi, Amir Masoud; Polfus, Jonathan M.; Strandbakke, Ragnar; Pokle, Anuj; Almar, Laura & Escolastico, Sonia [Show all 10 contributors for this article] (2023). Effects of sintering additives on defect chemistry and hydration of BaZr0.4Ce0.4(Y,Yb)0.2O3−δ proton conducting electrolytes. Solid State Ionics. ISSN 0167-2738. 401. doi: 10.1016/j.ssi.2023.116355. Full text in Research Archive
  • Sata, Noriko; Han, Feng; Zheng, Haoyu; Dayaghi, Amir Masoud; Norby, Truls & Stange, Marit Synnøve Sæverud [Show all 8 contributors for this article] (2021). Development of Proton Conducting Ceramic Cells in Metal Supported Architecture. ECS Transactions. ISSN 1938-5862. 103(1), p. 1779–1789. doi: 10.1149/10301.1779ecst. Full text in Research Archive
  • Dayaghi, Amir Masoud; Haugsrud, Reidar; Stange, Marit Synnøve Sæverud; Larring, Yngve; Strandbakke, Ragnar & Norby, Truls Eivind (2021). Increasing the thermal expansion of proton conducting Y-doped BaZrO3 by Sr and Ce substitution. Solid State Ionics. ISSN 0167-2738. 359. doi: 10.1016/j.ssi.2020.115534. Full text in Research Archive
  • Han, Feng; Zhou, Xingping; Dayaghi, Amir Masoud; Norby, Truls Eivind; Stange, Marit Synnøve Sæverud & Sata, Noriko [Show all 7 contributors for this article] (2019). Development of Metal Supported Cells Using BaZrO3-Based Proton Conducting Ceramics. ECS Transactions. ISSN 1938-5862. 91(1), p. 1035–1045. doi: 10.1149/09101.1035ecst. Full text in Research Archive
  • Stange, Marit Synnøve Sæverud; Dayaghi, Amir Masoud; Denonville, Christelle; Larring, Yngve; Rørvik, Per Martin & Haugsrud, Reidar [Show all 7 contributors for this article] (2019). Fabrication of metal-supported proton-conducting electrolysers with thin film Sr- And Ce-doped BZY electrolyte. ECS Transactions. ISSN 1938-5862. 91(1), p. 941–949. doi: 10.1149/09101.0941ecst. Full text in Research Archive

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  • Geo, Sarah; Pokle, Anuj; Velluva, Abhijai; Dayaghi, Amir Masoud & Chatzitakis, Athanasios (2025). Suppressing surface amorphization in BSCF-based perovskites through A-site deficiency for use as anodes in water electrolysis. Full text in Research Archive
  • Stefan, Elena; Fontaine, Marie-Laure; Dayaghi, Amir Masoud; Vigen, Camilla Kaori; Vøllestad, Einar & Almar, Laura [Show all 11 contributors for this article] (2023). Ceramic membrane reactors for the electrocatalytic conversion of CO2 into chemical energy carriers. Full text in Research Archive
  • Stange, Marit Synnøve Sæverud; Denonville, Christelle; Stefan, Elena; Dayaghi, Amir Masoud; Larring, Yngve & Rørvik, Per Martin [Show all 9 contributors for this article] (2022). Fabrication and testing of thin-film based metal-supported proton ceramic electrochemical cells. Full text in Research Archive
  • Dayaghi, Amir Masoud; Polfus, Jonathan; Strandbakke, Ragnar; Vøllestad, Einar; Haugsrud, Reidar & Norby, Truls (2022). Effects of NiO, ZnO and CuO sintering additives on the hydration of BaZr0.4Ce0.4(Y,Yb)0.2O3-δ proton conducting electrolytes. Full text in Research Archive
  • Talic, Belma; Dayaghi, Amir Masoud; Vøllestad, Einar; Stefan, Elena; Sunding, Martin Fleissner & Polfus, Jonathan (2022). Chemical Stability of Proton Conducting BaZr1-xCexO3-Based Electrolytes in Pressurized CO2-Containing Atmospheres. Full text in Research Archive
  • Stefan, Elena; Fontaine, Marie-Laure; Dayaghi, Amir Masoud; Vigen, Camilla Kaori; Vøllestad, Einar & Almar, Laura [Show all 11 contributors for this article] (2021). Development of protonic membrane reactors for the electrocatalytic conversion of CO2 into chemical energy carriers. Full text in Research Archive
  • Stange, Marit Synnøve Sæverud; Stefan, Elena; Dayaghi, Amir Masoud; Denonville, Christelle; Larring, Yngve & Rørvik, Per Martin [Show all 8 contributors for this article] (2021). Pulsed Laser Deposition of Electrolytes for Metal-Supported Proton-Conducting Electrolysis Cells. Full text in Research Archive
  • Norby, Truls; Dayaghi, Amir Masoud; Storhaug, Sjur; Chen, Henry; Haugsrud, Reidar & Stange, Marit Synnøve Sæverud [Show all 9 contributors for this article] (2021). BSZCY151020: A proton ceramic electrolyte with increased TEC for planar applications. Full text in Research Archive
  • Stange, Marit Synnøve Sæverud; Stefan, Elena; Denonville, Christelle; Dayaghi, Amir Masoud; Larring, Yngve & Rørvik, Per Martin [Show all 11 contributors for this article] (2021). Processing route for Metal Supported Proton Conducting Ceramic Cells. Full text in Research Archive
  • Stange, Marit Synnøve Sæverud; Dayaghi, Amir Masoud; Denonville, Christelle; Larring, Yngve; Rørvik, Per Martin & Haugsrud, Reidar [Show all 7 contributors for this article] (2019). Key challenges in fabrication of metal-supported thin film proton conducting electrolyser cells. Full text in Research Archive
  • Stange, Marit Synnøve Sæverud; Dayaghi, Amir Masoud; Denonville, Christelle; Larring, Yngve; Rørvik, Per Martin & Haugsrud, Reidar [Show all 7 contributors for this article] (2019). Fabrication of Metal-Supported Proton-Conducting Electrolysers with Thin Film Sr- and Ce-Doped BZY Electrolyte. Full text in Research Archive
  • sata, noriko; han, feng; costa, remi; Zhou, Xingping; Stange, Marit Synnøve Sæverud & Dayaghi, Amir Masoud [Show all 7 contributors for this article] (2019). Development of Metal Supported Cells Using BaZrO3-Based Proton Conducting Ceramics. Full text in Research Archive
  • Dayaghi, Amir Masoud; Stange, Marit Synnøve Sæverud; Denonville, Christelle; Larring, Yngve; Rørvik, Per Martin & Haugsrud, Reidar [Show all 7 contributors for this article] (2019). Thin-film electrolyte with TEC optimized for metal-supported proton ceramic electrochemical cell. Full text in Research Archive
  • Stange, Marit Synnøve Sæverud; Dayaghi, Amir Masoud; Denonville, Christelle; Rørvik, Per Martin; Larring, Yngve & Norby, Truls Eivind (2018). Fabrication of Metal Supported Protonic Ceramic Electrolyser Cells (PCEC). Full text in Research Archive
  • Dayaghi, Amir Masoud; Stange, Marit Synnøve Sæverud; Denonville, Christelle; Larring, Yngve; Rørvik, Per Martin & Norby, Truls Eivind (2018). Key challenges in fabrication of metal-supported proton conducting electrolyser cells. Full text in Research Archive
  • Chen, Henry; Norby, Truls; Haugsrud, Reidar & Dayaghi, Amir Masoud (2022). Sintering Behavior and Conductivity of (Ba0.85Sr0.15)(Zr0.7Ce0.1Y0.2)O3-δ Doped with ZnO as Sintering Aid. Universitetet i Oslo. Full text in Research Archive

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Published Oct. 6, 2017 2:46 PM - Last modified Oct. 19, 2026 1:16 PM

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