| 학회 |
한국공업화학회 |
| 학술대회 |
2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
26권 1호 |
| 발표분야 |
[석유화학·재생연료] CO2-to-X: CO2 refinery 기술 개발 동향 |
| 제목 |
Study of CO2 conversion to e-Chemical using electrolyzer |
| 초록 |
Nanoscale catalytic materials are key components of various electrochemical devices for storing and converting renewable energy, such as fuel cell, water splitting and CO2 electrolysis system. Their successful development and optimization require insight into the relations between atomic-scale structure of the catalytic interface and their electronic structure to improve the catalytic activity and stability. In this talk, we will highlight some of our recent work on the design and understanding of precious/non-precious metal and metal oxide catalyst materials for oxygen evolution reaction (OER) and CO2 reduction reaction (CO2RR). Especially, their electronic structure and electrochemical stability during operating condition were analysed by using in-situ/operando X-ray absorption spectroscopy. |
| 저자 |
오형석 |
| 소속 |
한국과학기술(연) |
| 키워드 |
Electrocatalysts; CO2 reduction; Oxygen evolution reaction (OER); Operando analysis
|
| E-Mail |
|
