조현석 교수 연구실
article|
bronze
·인용수 0
·2025
Structural and Compositional Optimization of Fe–Co–Ni Ternary Amorphous Electrocatalysts for Efficient Oxygen Evolution in Anion Exchange Membrane Water Electrolysis (Small 4/2025)
Changsoo Lee, Young Hwa Yun, Se‐Ho Kim, Gisu Doo, Sechan Lee, Hyun‐Jeong Park, Young-Tae Park, J. Shin, Hyun‐Seok Cho, Sang‐Kyung Kim, EunAe Cho, Chanwon Jung, MinJoong Kim
IF 12.1Small
초록
Anion Exchange Membrane Water Electrolysis In article number 2405468, EunAe Cho, Chanwon Jung, MinJoong Kim, and co-workers demonstrate that the ternary compositions of Fe-Co-Ni electrocatalysts correlate between the degree of crystallinity and oxygen evolution activity (OER). By analyzing 21 series of ternary compositions, the Fe-Co3-Ni electrocatalysts, which possess optimal composition and structural disorder, exhibit enhanced OER activity and stability, contributing to sustainable green hydrogen production.
키워드
Ternary operationElectrolysisOxygen evolutionAmorphous solidMaterials scienceElectrolysis of waterChemical engineeringIon exchangeOxygenMembrane