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Updated: Jan 14, 2026

Synthesis of Ligand-free CdS Nanoparticles within a Sulfur Copolymer Matrix
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Synthesis of Ligand-free CdS Nanoparticles within a Sulfur Copolymer Matrix

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土聚硫化物作为合式纳米晶体的溶液相合成和表征

Daniel C Hayes1, Omair Z Choudhry1, Shubhanhsu Agarwal1

  • 1Davidson School of Chemical Engineering, Purdue University West Lafayette IN 47907 USA agrawalr@purdue.edu.

Nanoscale advances
|October 20, 2025
PubMed
概括

我们报告了土金属聚硫化物的溶液相合成,发现温度控制了硫链的长度. 这些宽带间隙半导体对电子应用具有前景.

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Molten-Salt Synthesis of Complex Metal Oxide Nanoparticles08:43

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相关概念视频

Preparation and Reactions of Sulfides02:26

Preparation and Reactions of Sulfides

Sulfides are the sulfur analog of ethers, just as thiols are the sulfur analog of alcohol. Like ethers, sulfides also consist of two hydrocarbon groups bonded to the central sulfur atom. Depending upon the type of groups present, sulfides can be symmetrical or asymmetrical. Symmetrical sulfides can be prepared via an SN2 reaction between 2 equivalents of an alkyl halide and one equivalent of sodium sulfide.
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