| 학회 |
한국공업화학회 |
| 학술대회 |
2020년 가을 (10/28 ~ 10/30, 광주 김대중컨벤션센터(Kimdaejung Convention Center)) |
| 권호 |
24권 1호 |
| 발표분야 |
포스터-에너지저장·변환 |
| 제목 |
Constructing Fe3O4 @ (Co-Mo)S Heteronanoparticle stabilized by N doped Reduced Graphene oxide for Enhanced Oxygen Evolution Reaction |
| 초록 |
The demand of energy storage and energy conversion technology becomes essential to develop highly efficient and cost-effective electrocatalyst. Hence urgent to explore electrocatalyst for oxygen evolution reaction (OER) in water splitting and zinc-air battery applications. Herein, developed one-pot hydrothermal synthesis of Fe3O4 @ (Co-Mo)S nanostructure are stabilized by N-doped reduced graphene oxide (FCMS@NG). The resulted FCMS@NG nanostructures has been characterized various analytical techniques such X-ray diffraction analysis, Micro Raman analysis, High-resolution transmission electron microscopy and Field Emission Scanning Electron Microscopy. More interestingly, FCMS@NG catalyst shows better OER activity with lower overpotential (230 mV) at 10 mA cm-2 as compared to benchmark catalyst of RuO2. |
| 저자 |
shanmugam ramakrishnan, 유동진
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| 소속 |
전북대 |
| 키워드 |
Oxygen evolution reaction; N-doped reduced graphene oxide and Fe3O4 @ (Co-Mo)S; Hydrothermal method
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| E-Mail |
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