Heterogeneous Carbon Designed with Disorder-in-Ordered Nanostructure toward High-Rate and Ultra-stable Sodium Ion Storage (Small 16/2025)

IF 13 2区材料科学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Small Pub Date : 2025-04-24 DOI:10.1002/smll.202570123

Tianyun Zhang, Tian Zhang, Fujuan Wang, Lirong Zhang, Hanhan Kong, Yu Li, Fen Ran

引用次数: 0

Abstract

Sodium Ion Storage

In article number 2407861, Tianyun Zhang, Fen Ran, and co-workers developed a composite carbon material featuring a hard carbon core coated with soft carbon using two distinct precursors (kapok fiber and methylene blue). This ordered-disordered structure significantly improves the material's desolvation capability, enabling stable cycling performance for up to 5,000 cycles at a current density of 10 A g⁻¹.

Abstract Image

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无序有序纳米结构设计的非均相碳用于高速率超稳定钠离子储存（Small 16/2025）

钠离子储存在2407861号文章中，张天云、冉芬和同事们使用两种不同的前体（木棉纤维和亚甲基蓝）开发了一种复合碳材料，其特点是硬碳芯上涂有软碳。这种有序无序结构显著提高了材料的脱溶能力，在10 a g−1的电流密度下实现了高达5000次的稳定循环性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Small 工程技术-材料科学：综合

CiteScore

17.70

自引率

3.80%

发文量

1830

审稿时长

2.1 months

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