| Autor: |
Gu, Xundi, Zheng, Shuangjie, Huang, Xiaobo, Yuan, Hefeng, Li, Jinping, Kundu, Manab, Wang, Xiaoguang |
| Předmět: |
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| Zdroj: |
Chemical Communications; 2/25/2020, Vol. 56 Issue 16, p2471-2474, 4p |
| Abstrakt: |
Hybrid Ni3S2–MoS2 NWAs/NF, hybrid Ni3S2–MoS2 nanowire arrays in situ grown on Ni foam via a two-step hydrothermal method, can achieve cathodic current densities of 10 mA cm−2 and 100 mA cm−2 at overpotentials of 99 mV and 260 mV in 1.0 M KOH and 111 mV and 194 mV in 0.5 M H2SO4, respectively. It still needs an overpotential of 103 mV at 10 mA cm−2 in 0.1 M PBS. This work opens a new avenue for designing heterogeneous active electrocatalysts for energy conversion and storage. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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