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Revealing Dynamic Processes of Materials in Liquids Using Liquid Cell Transmission Electron Microscopy
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JoVE Journal Engineering
Revealing Dynamic Processes of Materials in Liquids Using Liquid Cell Transmission Electron Microscopy

Revealing Dynamic Processes of Materials in Liquids Using Liquid Cell Transmission Electron Microscopy

DOI:
10.3791/50122-v

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07:37 min

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December 20, 2012

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, ,
1Materials Sciences Division,Lawrence Berkeley National Laboratory

Chapters

  • 00:05Title
  • 02:34Microfabrication of Liquid Cells
  • 03:26Preparation of Liquid Cell with Pt3Fe Reaction Solution
  • 04:39Real-time TEM Imaging of Nanoparticle Growth Dynamics in the Liquid Cell
  • 05:36Results: Growth and Aggregation of Pt3Fe Nanoparticles Initiated by Electron Beam Irradiation
  • 06:42Conclusion

Summary

Automatic Translation

Automatic Translation

We have developed a self-contained liquid cell, which allows imaging through liquids using a transmission electron microscope. Dynamic processes of nanoparticles in liquids can be revealed in real time with sub-nanometer resolution.

Tags

Liquid Cell Transmission Electron MicroscopyIn Situ TEMMaterials ScienceNanoparticle DynamicsNanocrystal GrowthProtein ImagingReal-time ImagingSub-nanometer Resolution

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