Evaluation of Hazardous Chemicals with Material Safety Data Sheet and By-products of a Photoresist Used in the Semiconductor-Manufacturing Industry

by Miyeon Jang, Chungsik Yoon, Jihoon Park, Ohhun Kwon
Published 2019-03-01

Metal Exsolution to Enhance the Catalytic Activity of Electrodes in Solid Oxide Fuel Cells

by Tianyu Cao, Ohhun Kwon, Raymond J. Gorte, John M. Vohs
Published 2020-12-01

Two-Dimensional Perovskite Crystals Formed by Atomic Layer Deposition of CaTiO₃ on γ-Al₂O₃

by Tianyu Cao, Ohhun Kwon, Chao Lin, John M. Vohs, Raymond J. Gorte
Published 2021-08-01

Scandium Doping Effect on a Layered Perovskite Cathode for Low-Temperature Solid Oxide Fuel Cells (LT-SOFCs)

by Donghwi Jeong, Junyoung Kim, Ohhun Kwon, Chaehyun Lim, Sivaprakash Sengodan, Jeeyoung Shin, Guntae Kim
Published 2018-11-01

Exsolution trends and co-segregation aspects of self-grown catalyst nanoparticles in perovskites

by Ohhun Kwon, Sivaprakash Sengodan, Kyeounghak Kim, Gihyeon Kim, Hu Young Jeong, Jeeyoung Shin, Young-Wan Ju, Jeong Woo Han, Guntae Kim
Published 2017-06-01

Cation-swapped homogeneous nanoparticles in perovskite oxides for high power density

by Sangwook Joo, Ohhun Kwon, Kyeounghak Kim, Seona Kim, Hyunmin Kim, Jeeyoung Shin, Hu Young Jeong, Sivaprakash Sengodan, Jeong Woo Han, Guntae Kim
Published 2019-02-01

In-situ local phase-transitioned MoSe2 in La0.5Sr0.5CoO3-δ heterostructure and stable overall water electrolysis over 1000 hours

by Nam Khen Oh, Changmin Kim, Junghyun Lee, Ohhun Kwon, Yunseong Choi, Gwan Yeong Jung, Hyeong Yong Lim, Sang Kyu Kwak, Guntae Kim, Hyesung Park
Published 2019-04-01