Halide-Based Solid Electrolytes for Advanced All-Solid-State Batteries: Design, Interfaces, and Electrochemical Performance

IF 36.3 1区材料科学 Q1 Engineering

Nano-Micro Letters Pub Date : 2026-06-22 DOI:10.1007/s40820-026-02251-3

Shivaraju Guddehalli Chandrappa, Gerardo Morell, Ram S. Katiyar

引用次数: 0

Abstract

Highlights

General classification and methodology guidelines to halide-based solid electrolytes for high-voltage all-solid-state batteries.
A comprehensive evaluation of synthesis and interfacial modification methods that direct the enhancement of ionic conductivity and electrochemical stability.
Potential uses of halide-based solid electrolytes in full-cell configurations with cathodes based on high voltage in Li-ion batteries and beyond-Li-ion systems, such as Li–S, Li–O₂, and Na-ion batteries.

查看原文本刊更多论文

用于先进全固态电池的卤化物基固体电解质：设计、界面和电化学性能。

卤化物基固体电解质（HSEs）由于其宽的电化学窗口、中至高的室温离子电导率以及比传统的硫化物和氧化物基固体电解质更强的空气稳定性，已经引起了全固态电池（assb）的极大兴趣。本文综述了hse的最新进展，重点关注影响锂离子（Li-ion）和后锂离子（P-Li-ion）输运及其在界面稳定性的结构、成分和材料性质之间的联系。根据其中心金属的化学性质，hse分为五类；研究了影响离子电导率的关键因素。然而，尽管有这些优点，许多挑战仍然存在，包括界面不稳定性、离子电导率和电化学稳定性之间的权衡、机械挑战和材料成本。主要的合成方法是机械化学、共熔和湿化学，研究了相的形成、可扩展性和缺陷控制。研究了合成、微结构和器件级性能指标（包括临界电流密度、区域电阻和循环寿命）之间的联系。分析了降低界面阻力和枝晶生长的策略，包括双层和双电解质设计以及界面工程。探讨了HSE在锂离子和p -锂离子体系中的应用。这篇综述提供了详细的框架，并描绘了潜在的研究路径，以推进下一代assb的可扩展、高性能hse。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Nano-Micro Letters NANOSCIENCE & NANOTECHNOLOGY-MATERIALS SCIENCE, MULTIDISCIPLINARY

CiteScore

32.60

自引率

4.90%

发文量

981

审稿时长

1.1 months

期刊介绍： Nano-Micro Letters is a peer-reviewed, international, interdisciplinary, and open-access journal published under the SpringerOpen brand. Nano-Micro Letters focuses on the science, experiments, engineering, technologies, and applications of nano- or microscale structures and systems in various fields such as physics, chemistry, biology, material science, and pharmacy.It also explores the expanding interfaces between these fields. Nano-Micro Letters particularly emphasizes the bottom-up approach in the length scale from nano to micro. This approach is crucial for achieving industrial applications in nanotechnology, as it involves the assembly, modification, and control of nanostructures on a microscale.