| Title |
Composition and Modulation of Electronic Structure of NiCoFe-LDH for Enhanced Oxygen Evolution in Anion Exchange Membrane Water Electrolysis |
| Authors |
강지원(Ji-Won Kang) ; 명신우(Shin-Woo Myeong) ; 박언주(Eon-ju Park) ; 박종혁(Jong-Hyeok Park) ; 김지현(Jihyeon Kim) ; 박민정(Minjeong Park) ; 김양도(Yangdo Kim) ; 김치호(Chiho Kim) ; 최승목(Sung Mook Choi) |
| DOI |
https://doi.org/10.3365/KJMM.2026.64.2.108 |
| ISSN |
1738-8228(ISSN), 2288-8241(eISSN) |
| Keywords |
AEMWE; OER catalyst; Ni-Co-Fe ternary LDH; Electronic structure optimization; Ni-Co-Fe Co-precipitation |
| Abstract |
Developing high-performance and durable non-noble metal catalysts for the oxygen evolution reaction (OER) is essential to advance anion exchange membrane water electrolysis (AEMWE) technology. In this study, Ni-Co-Fe ternary layered double hydroxide (LDH) catalysts were synthesized via a co-precipitation method, and the metal stoichiometry was systematically optimized to enhance OER activity. |