Understanding the role of microstructure and grain boundaries in governing the ionic conductivity of NASICON-type solid-state electrolytes

IF 4.3 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-04-11 DOI:10.1039/d5cc00899a

Yuting Xie, Longbang Di, Lei Gao, Bolong Hong, Song Gao, Zhouguang Lu, Yonggang Wang, Jinlong Zhu, Songbai Han, Ruqiang Zou

引用次数: 0

Abstract

NASICON-type Li_1.3Al_0.3Ti_1.7(PO₄)₃ solid-state electrolytes were sintered at 850–1050 °C to study the impact of sintering temperature on ionic conductivity. Microstructural and impedance analysis reveal grain boundary resistance as the main limiting factor, offering insights for optimizing all-solid-state battery performance.

Abstract Image

查看原文本刊更多论文

了解微观结构和晶界在控制nasicon型固态电解质离子电导率中的作用

采用850 ~ 1050℃烧结nasicon型Li1.3Al0.3Ti1.7(PO4)3固态电解质，研究烧结温度对离子电导率的影响。微观结构和阻抗分析表明晶界电阻是主要的限制因素，为优化全固态电池的性能提供了见解。

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

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.