Donghwi Jeong

Electrokinetic Proton Transport in Triple (H⁺/O²⁻/e⁻) Conducting Oxides as a Key Descriptor for Highly Efficient Protonic Ceramic Fuel Cells

Arim Seong, Junyoung Kim, Donghwi Jeong et al. · Advanced Science · 2021 · 63 citations · Full text

Natural Sciences, Chemistry, Materials Science +15

Investigation of the Fe doping effect on the B-site of the layered perovskite PrBa0.8Ca0.2Co2O5+ for a promising cathode material of the intermediate-temperature solid oxide fuel cells

Chaehyun Lim, Sivaprakash Sengodan, Donghwi Jeong et al. · International Journal of Hydrogen Energy · 2018 · 43 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +16

Promotion of the oxygen evolution reaction <i>via</i> the reconstructed active phase of perovskite oxide

Hyoi Jo, Yejin Yang, Arim Seong et al. · Journal of Materials Chemistry A · 2021 · 43 citations · Full text

Natural Sciences, Chemistry, Materials Science +16

Structural, Electrical, and Electrochemical Characteristics of LnBa_0.5Sr_0.5Co_1.5Fe_0.5O_5+<i>δ</i> (Ln=Pr, Sm, Gd) as Cathode Materials in Intermediate‐Temperature Solid Oxide Fuel Cells

Donghwi Jeong, Areum Jun, Young‐Wan Ju et al. · Energy Technology · 2016 · 33 citations

Natural Sciences, Materials Engineering, Materials Science +17

Performance comparison of composite cathode: Mixed ionic and electronic conductor and triple ionic and electronic conductor with BaZr0.1Ce0.7Y0.1Yb0.1O3-δ for highly efficient protonic ceramic fuel cells

Arim Seong, Donghwi Jeong, Minseo Kim et al. · Journal of Power Sources · 2022 · 32 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +17