键解理增强对硅聚集的限制。

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-02-11 DOI:10.1039/d5cc00161g

Shuyue Xue , Peng Li , Yingchun Yan , Qinggang Zhang , Zhen Wang , Zifei Sun , Jin Zhou

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引用次数: 0

摘要

揭示了氮原子在限制硅聚集中的诱导效应，在此基础上，硅纳米片均匀分散并紧密嵌入二维碳基体中，即使在5000 mA g-1下进行600次循环后，也显示出令人印象深刻的锂存储稳定性，为硅基电极的发展开辟了一条引人注目的新途径。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Restriction of silicon aggregation upon enhanced bond cleavage†

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Restriction of silicon aggregation upon enhanced bond cleavage†

The inductive effect of atomic nitrogen in the restriction of silicon aggregation is unveiled, upon which silicon nanosheets are uniformly dispersed and tightly embedded in a two-dimensional carbon matrix, illustrating impressive lithium storage stability even after 600 cycles at 5000 mA g⁻¹ and paving a remarkably new way for the development of silicon-based electrodes.

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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.