In situ growth of SnO2 nanoparticles in heteroatoms doped cross-linked carbon frameworks for lithium ion batteries anodes
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- 作者：Xiangyang Zhou ; Lihua Xi ; Feng Chen ; Tao Bai ; Biao Wang ; Juan Yang ; j-yang@csu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Lithium ion batteries ; SnO2 nanoparticles ; Heteroatoms doped carbon ; Cross-linked frameworks
- 刊名：Electrochimica Acta
- 出版年：2016
- 出版时间：20 September 2016
- 年：2016
- 卷：213
- 期：Complete
- 页码：633-640
- 全文大小：2518 K
文摘
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A facile hydrothermal method is proposed to prepare cross-linked NSG/CNTs@SnO2.
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The graphene/CNTs anchored with untrasmall SnO2 nanoparticles can be obtained.
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The N, S are successfully incorporated into the carbon matrix.
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The NSG/CNTs@SnO2 presents enhanced cycling stability and good high-rate capacity.