| Layered oxygen-deficient double perovskite as an efficient and stable anode for direct hydrocarbon solid oxide fuel cells S Sengodan, S Choi, A Jun, TH Shin, YW Ju, HY Jeong, J Shin, JTS Irvine, ... Nature materials 14 (2), 205-209, 2015 | 703 | 2015 |
| Exceptional power density and stability at intermediate temperatures in protonic ceramic fuel cells S Choi, CJ Kucharczyk, Y Liang, X Zhang, I Takeuchi, HI Ji, SM Haile Nature Energy 3 (3), 202-210, 2018 | 669 | 2018 |
| Highly efficient and robust cathode materials for low-temperature solid oxide fuel cells: PrBa0.5Sr0.5Co2−xFexO5+δ S Choi, S Yoo, J Kim, S Park, A Jun, S Sengodan, J Kim, J Shin, ... Scientific reports 3 (1), 2426, 2013 | 359 | 2013 |
| Protonic ceramic electrochemical cells for hydrogen production and electricity generation: exceptional reversibility, stability, and demonstrated faradaic efficiency S Choi, TC Davenport, SM Haile Energy & Environmental Science 12 (1), 206-215, 2019 | 300 | 2019 |
| A robust symmetrical electrode with layered perovskite structure for direct hydrocarbon solid oxide fuel cells: PrBa 0.8 Ca 0.2 Mn 2 O 5+ δ S Choi, S Sengodan, S Park, YW Ju, J Kim, J Hyodo, HY Jeong, ... Journal of materials chemistry A 4 (5), 1747-1753, 2016 | 110 | 2016 |
| High performance sofc cathode prepared by infiltration of la n+ 1ni n o3 n+ 1 (n= 1, 2, and 3) in porous ysz S Choi, S Yoo, JY Shin, G Kim Journal of the Electrochemical Society 158 (8), B995, 2011 | 110 | 2011 |
| Review on exsolution and its driving forces in perovskites O Kwon, S Joo, S Choi, S Sengodan, G Kim Journal of Physics: Energy 2 (3), 032001, 2020 | 106 | 2020 |
| The electrochemical and thermodynamic characterization of PrBaCo2− xFexO5+ δ (x= 0, 0.5, 1) infiltrated into yttria-stabilized zirconia scaffold as cathodes for solid oxide … S Choi, J Shin, G Kim Journal of Power Sources 201, 10-17, 2012 | 91 | 2012 |
| Chemically Stable Perovskites as Cathode Materials for Solid Oxide Fuel Cells: La‐Doped Ba0.5Sr0.5Co0.8Fe0.2O3−δ J Kim, S Choi, A Jun, HY Jeong, J Shin, G Kim ChemSusChem 7 (6), 1669-1675, 2014 | 89 | 2014 |
| The effect of calcium doping on the improvement of performance and durability in a layered perovskite cathode for intermediate-temperature solid oxide fuel cells S Choi, S Park, J Shin, G Kim Journal of Materials Chemistry A 3 (11), 6088-6095, 2015 | 81 | 2015 |
| Investigation of layered perovskite type NdBa1− xSrxCo2O5+ δ (x= 0, 0.25, 0.5, 0.75, and 1.0) cathodes for intermediate-temperature solid oxide fuel cells S Yoo, S Choi, J Kim, J Shin, G Kim Electrochimica Acta 100, 44-50, 2013 | 78 | 2013 |
| Polypyrrole-assisted oxygen electrocatalysis on perovskite oxides DG Lee, SH Kim, SH Joo, HI Ji, H Tavassol, Y Jeon, S Choi, MH Lee, ... Energy & Environmental Science 10 (2), 523-527, 2017 | 70 | 2017 |
| Strontium doping effect on high-performance PrBa1− xSrxCo2O5+ δ as a cathode material for IT-SOFCs S Park, S Choi, J Kim, J Shin, G Kim ECS Electrochemistry Letters 1 (5), F29, 2012 | 70 | 2012 |
| A collaborative study of sintering and composite effects for a PrBa 0.5 Sr 0.5 Co 1.5 Fe 0.5 O 5+ δ IT-SOFC cathode S Park, S Choi, J Shin, G Kim RSC Advances 4 (4), 1775-1781, 2014 | 63 | 2014 |
| Effect of Mn on the electrochemical properties of a layered perovskite NdBa0. 5Sr0. 5Co2− xMnxO5+ δ (x= 0, 0.25, and 0.5) for intermediate-temperature solid oxide fuel cells J Kim, S Choi, S Park, C Kim, J Shin, G Kim Electrochimica Acta 112, 712-718, 2013 | 55 | 2013 |
| Electrochemical investigation of strontium doping effect on high performance Pr1− xSrxCoO3− δ (x= 0.1, 0.3, 0.5, and 0.7) cathode for intermediate-temperature solid oxide fuel … S Park, S Choi, J Shin, G Kim Journal of Power Sources 210, 172-177, 2012 | 51 | 2012 |
| Correlation between fast oxygen kinetics and enhanced performance in Fe doped layered perovskite cathodes for solid oxide fuel cells A Jun, S Yoo, YW Ju, J Hyodo, S Choi, HY Jeong, J Shin, T Ishihara, ... Journal of Materials Chemistry A 3 (29), 15082-15090, 2015 | 50 | 2015 |
| Progress and potential for symmetrical solid oxide electrolysis cells Y Tian, N Abhishek, C Yang, R Yang, S Choi, B Chi, J Pu, Y Ling, ... Matter 5 (2), 482-514, 2022 | 48 | 2022 |
| Electrokinetic Proton Transport in Triple (H+/O2−/e−) Conducting Oxides as a Key Descriptor for Highly Efficient Protonic Ceramic Fuel Cells A Seong, J Kim, D Jeong, S Sengodan, M Liu, S Choi, G Kim Advanced Science 8 (11), 2004099, 2021 | 46 | 2021 |
| Tradeoff optimization of electrochemical performance and thermal expansion for Co-based cathode material for intermediate-temperature solid oxide fuel cells S Park, S Choi, J Shin, G Kim Electrochimica Acta 125, 683-690, 2014 | 44 | 2014 |
