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Updated: May 22, 2025

Atom Probe Tomography Studies on the CuIn,GaSe2 Grain Boundaries
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挖掘TaN/MgO接口的原子细节:一项由传输电子显微镜支持的Ab Initio研究

Victor Quintanar-Zamora1,2, Joseph P Corbett3, Rodrigo Ponce-Pérez2

  • 1Posgrado en Nanociencias, Centro de Investigación Científica y de Educación Superior de Ensenada, Baja California, Ensenada, Baja California 22860, México.

ACS materials Au
|March 17, 2025
PubMed
概括

第一原则计算和实验生长显示出一个稳定的TaN/MgO接口. 氧化物 (TaO) 层在TaN和MgO之间形成,调解接口形成并导致金属行为.

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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...
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