| Autor: |
Zhu, Wen, Gan, Wei, Muhammad, Zahir, Wang, Changda, Wu, Chuanqiang, Liu, Hengjie, Liu, Daobin, Zhang, Ke, He, Qun, Jiang, Hongliang, Zheng, Xusheng, Sun, Zhe, Chen, Shuangming, Song, Li |
| Předmět: |
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| Zdroj: |
Chemical Communications; 4/28/2018, Vol. 54 Issue 35, p4481-4484, 4p |
| Abstrakt: |
Few-layer ternary FePS3 nanosheets, prepared via chemical vapor transport synthesis and ball-milling exfoliation, exhibit excellent electrocatalytic performance for the oxygen evolution reaction in an alkaline medium. Combined with first principles calculations, our X-ray spectroscopy and HRTEM results clearly reveal that the introduction of in-plane defects in FePS3 layers after exfoliation and formation of a FePS3–FeOOH heterostructure during the OER process largely contribute to the catalytic activity enhancement. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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