Items where Author is "Kim, Jung Hyun"

Journal Article

Park, Jeong Yun and Hong, Yu Taek and Lim, Yu Ri and Ryu, Bohyun and Schlegl, Harald and Kim, Jung Hyun (2025) Electrical properties of non-stoichiometric SmBa0.5Sr0.48(Co1-xFex)2.05O5+d (x= 0, 0.3, 0.5, 0.7) layered perovskite cathodes for SOFC. Ceramics International. ISSN 0272-8842 (In Press)

Im, Ji Min and Schlegl, Harald and Park, Jun-Young and Baek, Seung-Wook and Kim, Jung Hyun (2024) Electrochemical properties of B-site non-stoichiometric layered perovskite SmBa0.5Sr0.5CoxO5+d (x=1.9∼2.1) cathodes for IT-SOFC. Ceramics International, 50 (13). pp. 24565-24575. ISSN 0272-8842

Im, Ji Min and Song, Kyeong Eun and Schlegl, Harald and Kang, Hyunil and Choi, Wonseok and Baek, Seung-Wook and Park, Jun-Young and Kim, Hyun-Suk and Kim, Jung Hyun (2023) Generation of nanoflowers and nanoneedles on Co-based layered perovskite of IT-SOFC cathode affecting electrical conductivities. International Journal of Hydrogen Energy, 48 (90). pp. 35229-35239. ISSN 0360-3199

Song, Kyeong Eun and Schlegl, Harald and Kang, Hyunil and Choi, Wonseok and Kim, Jung Hyun (2023) Electrochemical characteristic of non-stoichiometric SmBa0.45Sr0.5Co2O5+d layered perovskite oxide system for IT-SOFC cathode. International Journal of Hydrogen Energy, 48 (46). pp. 17664-17676. ISSN 0360-3199

Song, Kyeong Eun and Schlegl, Harald and Kim, Chan Gyu and Baek, Ki Sang and Lim, Yu Ri and Nam, Jung Hyun and Kim, Hyun-Suk and Kim, Jung Hyun (2022) Electrical conductivity properties of porous SmBaCo2O5+d and SmBa0.5Sr0.5Co2O5+d layered perovskite oxide systems for solid oxide fuel cell. Ceramics International, 48 (19 Par). pp. 28649-28658. ISSN 0272-8842

Song, Kyeong Eun and Lee, Jae Woong and Lim, Yu Ri and Baek, Seung Wook and Shin, Tae Ho and Lee, Shinku and Schlegl, Harald and Kim, Jung Hyun (2022) Influence of microstructure and applied current on the electrical conductivity of SmBaCo2O5+d cathode in solid oxide fuel cell. International Journal of Hydrogen Energy, 47 (35). pp. 15875-15886. ISSN 0360-3199

Baek, Seung-Wook and Jeong, Jihoon and Schlegl, Harald and Azad, Abul K. and Park, Dae Soo and Baek, Un Bong and Kim, Jung Hyun (2016) Metal-supported SOFC with an aerosol deposited in-situ LSM and 8YSZ composite cathode. Ceramics International, 42 (2 Part). pp. 2402-2409. ISSN 0272-8842