High‐Performance Yolk‐Shell Structured Silicon‐Carbon Composite Anode Preparation via One‐Step Gas‐Phase Deposition and Etching Technique

For producing high‐capacity silicon (Si) anodes, a combined gas‐phase deposition and etching technique is developed to construct yolk‐shell structured silicon‐carbon composites. As a novel etching agent in battery field, NF3 is applied to selectively etch Si to tailor the architecture. Si particles...

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Bibliographic Details

Published in:	Advanced functional materials Vol. 35; no. 1
Main Authors:	Zhou, Peng, Xiao, Peng, Pang, Liang, Jiang, Ziang, Hao, Ming, Li, Yang, Wu, Feixiang
Format:	Journal Article
Language:	English
Published:	Hoboken Wiley Subscription Services, Inc 01.01.2025
Subjects:	Anodes Carbon carbon coating Composite materials Deposition Etching gas‐phase etching Lithium-ion batteries Service life Silicon silicon anodes yolk‐shell structure
ISSN:	1616-301X, 1616-3028
Online Access:	Get full text
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