| 학회 |
한국공업화학회 |
| 학술대회 |
2020년 가을 (10/28 ~ 10/30, 광주 김대중컨벤션센터(Kimdaejung Convention Center)) |
| 권호 |
24권 1호 |
| 발표분야 |
포스터-무기재료 |
| 제목 |
Facile One-Pot synthesis of ZIF-67 derived Cobalt Sulfide and MoS2 with controlled edge sites on Co, N-doped Hollow Carbon Nano Cube Template as Bifunctional Catalysts. |
| 초록 |
Designing noble metal-free electrocatalysts with high efficiency and stability for both hydrogen and oxygen generation is highly demanded but remains challenging. Edge sites of 2D transition metal dichalcogenides (TMDs) materials are highly reactive, thus maximizing the edge sites of TMDs is crucial task. Herein, we present facile synthesis method which introduced MoS2 and cobalt sulfide precursors to Co-containing zeolite imidazole framework (ZIF-67) and subsequent pyrolysis produced MoS2 and cobalt sulfide on the porous Co, N-doped carbon nano cube crystalline heterostructures. Due to the synergistic effect of edge controlled MoS2 and cobalt sulfide in highly conductive porous hollow carbon nano cube, the obtained crystalline exhibits highly efficient bifunctional catalytic activity. |
| 저자 |
김민준, 유필진, 석현호, 김태성
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| 소속 |
성균관대 |
| 키워드 |
Overall water splitting; HER; OER; Molybdenum sulfide; Cobalt sulfide; ZIF-67;
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| E-Mail |
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