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Updated: May 11, 2026

Combining Solid-state and Solution-based Techniques: Synthesis and Reactivity of ChalcogenidoplumbatesII or IV
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通过连接物修改对二维有机无机半导体进行系统带隙工程

Tomoaki Sakurada1, Watcharaphol Paritmongkol1,2, Yeongsu Cho1

  • 1Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States.

Journal of the American Chemical Society
|August 19, 2025
PubMed
概括

科学家通过改变它们的化学结构来调整新型混合半导体的带隙. 这允许对新材料应用进行可预测的光电子特性调整.

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相关概念视频

Network Covalent Solids02:18

Network Covalent Solids

Network covalent solids contain a three-dimensional network of covalently bonded atoms as found in the crystal structures of nonmetals like diamond, graphite, silicon, and some covalent compounds, such as silicon dioxide (sand) and silicon carbide (carborundum, the abrasive on sandpaper). Many minerals have networks of covalent bonds.
To break or to melt a covalent network solid, covalent bonds must be broken. Because covalent bonds are relatively strong, covalent network solids are typically...