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作者:

Guo, Shiquan (Guo, Shiquan.) | Liu, Jingbing (Liu, Jingbing.) | Zhang, Qianqian (Zhang, Qianqian.) | Wang, Hao (Wang, Hao.)

收录:

EI SCIE

摘要:

Herein, 3D porous ZnCo2O4/Co3O4 composite grown on carbon cloth is fabricated through in-situ growth of Zn/Co precursor and ZIF-67 following by further annealing to improve the electrochemical performance of single metal oxide. When used as anode material for Li-ion batteries, it exhibits high discharge capacity (1350.0 mAh g(-1) at 0.1 A g(-1)), and long cycling performance (64.2% of the initial capacity is reserved after 105 cycles at 0.3 A g(-1)). The good performance can be attributed to the porous structure and synergy effect of ZnCo2O4 and Co3O4. (C) 2020 Elsevier B.V. All rights reserved.

关键词:

Composite materials Energy storage and conversion In-situ growth Metal organic frameworks ZnCo2O4/Co3O4

作者机构:

  • [ 1 ] [Guo, Shiquan]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China
  • [ 2 ] [Liu, Jingbing]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China
  • [ 3 ] [Zhang, Qianqian]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China
  • [ 4 ] [Wang, Hao]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China

通讯作者信息:

  • [Liu, Jingbing]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China

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来源 :

MATERIALS LETTERS

ISSN: 0167-577X

年份: 2020

卷: 267

3 . 0 0 0

JCR@2022

ESI学科: MATERIALS SCIENCE;

ESI高被引阀值:37

JCR分区:2

被引次数:

WoS核心集被引频次: 22

SCOPUS被引频次: 21

ESI高被引论文在榜: 0 展开所有

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中文被引频次:

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