| 학회 | 한국공업화학회 |
| 학술대회 | 2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 26권 1호 |
| 발표분야 | 포스터-무기재료 |
| 제목 | Electrodeposited CoxFe1-xelectrode for anion exchange membranewater electrolyzer |
| 초록 | Water electrolysis is considered an electrochemical hydrogen production technology that complements the intermittent characteristics of renewable energy by storing large-capacity electricity connected to renewable energy in the form of hydrogen. The oxygen evolution reaction (OER) of water electrolysis, which exhibits high overpotential due to the adsorption of reaction intermediates over several steps, is limited in that it relies on theoretical simulations. In this study, the reaction intermediate is confirmed under operating conditions at room temperature and ambient pressure. The electrode configuration through electrodeposition, which is an electrode design index, can be presented by comparing the adsorption energy of the reaction intermediate in a short time. In addition, the optimized catalyst is used as an anion exchange membrane water electrolyzer to investigate the highperformance of electrolysis. |
| 저자 | 홍석진, 안상현 |
| 소속 | 중앙대 |
| 키워드 | reaction intermediate; AEMWE |
