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Updated: May 13, 2026

Revealing Dynamic Processes of Materials in Liquids Using Liquid Cell Transmission Electron Microscopy
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Published on: December 20, 2012

液体细胞传导电子显微镜研究铁纳米晶的生长和形状演变

Hong-Gang Liao1, Haimei Zheng

  • 1Materials Sciences Division, Lawrence Berkeley National Laboratory , Berkeley, California 94720, United States.

Journal of the American Chemical Society
|March 13, 2013
PubMed
概括

使用传输电子显微镜观察了铁纳米晶体在溶液中的生长. 控制的纳米粒子形状演变和纳米线形成,使纳米材料的可控合成成为可能.

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相关概念视频

Transmission Electron Microscopy01:15

Transmission Electron Microscopy

In 1931, physicist Ernst Ruska—building on the idea that magnetic fields can direct an electron beam just as lenses can direct a beam of light in an optical microscope—developed the first prototype of the electron microscope. This development led to the development of the field of electron microscopy. In the transmission electron microscope (TEM), electrons are produced by a hot tungsten element and accelerated by a potential difference in an electron gun, which gives them up to 400 keV in...