通过冷冻聚焦离子束铣削与扫描电子显微镜和光谱学耦合,对液固界面进行纳米级表征

3.3K views

11:03 min

July 14th, 2022

10.3791/61955-v

July 14th, 2022

3.3K views

低温聚焦离子束(FIB)和扫描电子显微镜(SEM)技术可以为完整固液界面的化学和形态提供关键见解。详细介绍了制备此类界面的高质量能量色散X射线(EDX)光谱图的方法,重点是储能器件。

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Cryo FIB Milling

Chapters in this video

0:04

Introduction

0:29

Scanning Electron Microscope (SEM) and Cryogenic Station Preparation

1:31

Sample Vitrification

2:51

Sample Surface Imaging and Feature Location

4:19

Cross-Section Preparation

6:52

Energy Dispersive X-Ray (EDX) Mapping

8:12

Results: Representative Nanoscale Liquid-Solid Interface Characterization

10:24

Conclusion

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