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Updated: Jul 27, 2025

Co-localizing Kelvin Probe Force Microscopy with Other Microscopies and Spectroscopies: Selected Applications in Corrosion Characterization of Alloys
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关于Al-Mg-Si(-Cu) 合金中的GP区域结构和稳定性的第一原则研究

Yue Su1, Shaozhi He1, Jiong Wang1

  • 1State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China.

Materials (Basel, Switzerland)
|June 10, 2023
PubMed
概括

这项研究揭示了合金中的Guinier-Preston (GP) 区域的原子结构和生长机制. 偶数的{MgSi}层是最稳定的,铜和空缺影响GP区域形成.

关键词:
这是一种Al-Mg-Si(-Cu) 合金.地区GP地区GP区域原子的结构,原子的配置.第一个原则是计算计算.点缺陷是指点上的缺陷.

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Metallic Solids02:37

Metallic Solids

Metallic solids such as crystals of copper, aluminum, and iron are formed by metal atoms. The structure of metallic crystals is often described as a uniform distribution of atomic nuclei within a “sea” of delocalized electrons. The atoms within such a metallic solid are held together by a unique force known as metallic bonding that gives rise to many useful and varied bulk properties.
All metallic solids exhibit high thermal and electrical conductivity, metallic luster, and malleability....
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