Porous current collector for fast-charging lithium-ion batteries

IF 49.7 1区材料科学 Q1 ENERGY & FUELS

Nature Energy Pub Date : 2024-05-14 DOI:10.1038/s41560-024-01540-8

引用次数: 0

Abstract

Realizing fast-charging and energy-dense lithium-ion batteries remains a challenge. Now, a porous current collector has been conceptualized that halves the effective lithium-ion diffusion distance and quadruples the diffusion-limited rate capability of batteries to achieve fast charging without compromising the energy density.

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用于锂离子电池快速充电的多孔集流器

实现快速充电和能量密度高的锂离子电池仍然是一项挑战。现在，一种多孔集流器已经概念化，它能将锂离子的有效扩散距离减半，并将电池的扩散限制速率能力提高四倍，从而在不影响能量密度的情况下实现快速充电。

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

Nature Energy Energy-Energy Engineering and Power Technology

CiteScore

75.10

自引率

1.10%

发文量

193

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