MnO2 Nanoflowers Decorated on ZIF-8-ZnO with Ni Foam Supportfor High-Performance Supercapacitors,ChemNanoMat

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MnO2 Nanoflowers Decorated on ZIF-8-ZnO with Ni Foam Supportfor High-Performance Supercapacitors
ChemNanoMat ( IF 2.6 ) Pub Date : 2022-07-08 , DOI: 10.1002/cnma.202200243
Xueyang Wang ₁ , Fanshu Yuan ₂ , Dan Xue ₁ , Jie Liu ₁ , Jie Wei ₁ , Yiwen Wang ₁ , Jiahui Wang ₁ , Qinghua Qu ₁ , Qianli Zhang ₁

Affiliation

A binder-free electrode was constructed by decorating MnO₂ nanoflowers onto the hybrid material of ZIF-8/ZnO, as derived from ZIF-8 via pyrolysis. Both the composite electrode and the NF/ZIF-8-ZnO/MnO₂//activated carbon (AC) asymmetric supercapacitor demonstrate excellent electrochemical performance, showing that NF/ZIF-8-ZnO/MnO₂ is a promising candidate for supercapacitors due to the synergistic contribution of ZIF-8, ZnO and MnO₂.

中文翻译：

MnO2 Nanoflowers 装饰在 ZIF-8-ZnO 上，Ni 泡沫支撑用于高性能超级电容器

通过将MnO _{2纳米花装饰在 ZIF-8/ZnO 的杂化材料上，构建了}无粘合剂电极，该材料是通过热解从 ZIF-8 衍生而来的。复合电极和 NF/ZIF-8-ZnO/MnO ₂ //活性炭（AC）不对称超级电容器均表现出优异的电化学性能，表明 NF/ZIF-8-ZnO/MnO ₂是一种很有前途的超级电容器候选者，因为ZIF-8、ZnO和MnO ₂的协同作用。

更新日期：2022-07-08

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