Co3O4-anchored MWCNTs network derived from metal-organic frameworks as efficient OER electrocatalysts
| Autor: | Leqiong Xu, Jinjie Qian, Xian Wang, Lulu Chai, Shaoming Huang, Yue Hu, Ting-Ting Li |
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| Rok vydání: | 2019 |
| Předmět: |
inorganic chemicals
Materials science Mechanical Engineering Nanoparticle 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences 0104 chemical sciences Catalysis Chemical engineering Mechanics of Materials General Materials Science Metal-organic framework 0210 nano-technology Cobalt oxide Hierarchical porous |
| Zdroj: | Materials Letters. 248:181-184 |
| ISSN: | 0167-577X |
| DOI: | 10.1016/j.matlet.2019.04.003 |
| Popis: | Hierarchical porous ZIF-67 morphology-preserved Co3O4 anchoring onto MWCNTs network has been successfully obtained, where in-situ formed Co nanoparticles act as the catalyst for the growth of MWCNTs, then they are oxidized into cobalt oxide exhibiting the efficient oxygen-evolving reaction activity. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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