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Updated: May 5, 2026

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FIB-SEM:用于先进电池开发的新兴多模式/多尺度表征技术

Zhao Liu^1,2, Shuang Bai^3,4,5, Sven Burke³

¹Thermo Fisher Scientific, 5350 NE Dawson Creek Drive, Hillsboro, Oregon 97124, United States.

Chemical reviews

|May 1, 2025

概括

聚焦离子束扫描电子显微镜 (FIB-SEM) 能够对电池材料进行多尺度分析. 这种先进的技术对于理解和开发下一代高性能电池至关重要.

科学领域:

材料科学材料科学材料科学
电化学电化学电化学
分析化学分析化学

背景情况:

电池技术的进步需要了解跨多个规模的流程.
聚焦离子束扫描电子显微镜 (FIB-SEM) 对高分辨率电池研究至关重要.
FIB-SEM允许从宏观到纳米尺度的特征进行分析.

研究的目的:

审查FIB-SEM在电池研究中的基本原理和应用.
探索 FIB-SEM 对阴极,阳极和固态电池材料的表征.
突出新兴的FIB-SEM应用程序和AI集成用于材料表征.

主要方法:

介绍FIB-SEM仪器仪表和光束物质相互作用.
对FIB-SEM用于可充电和固态电池的应用审查.
讨论分析技术 (EDS,EBSD,SIMS) 以获得详细的见解.

主要成果:

FIB-SEM提供了对电池材料的详细形态,晶体和化学洞察.
新兴的应用包括样品完整性工作流,操作特征和相关显微镜.
人工智能集成增强了材料特征的数据分析和预测建模.

结论:

FIB-SEM促进了对电池材料的综合多模式和多尺度分析.
这种技术有望显著推进电池材料的理解和开发.
FIB-SEM是未来高性能电池技术创新的关键.

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