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Self-Assembly of Hybrid Lipid Membranes Doped with Hydrophobic Organic Molecules at the Water/Air Interface
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铜酸介质控制合体铜纳米晶体的形状

James R Pankhurst1, Laia Castilla-Amorós1, Dragos C Stoian2

  • 1Laboratory of Nanochemistry for Energy (LNCE), Institute of Chemical Sciences and Engineering (ISIC), École Polytechnique Fédérale de Lausanne (EPFL), Rue de l'Industrie 17, Sion 1950, Switzerland.

Journal of the American Chemical Society
|June 30, 2022
PubMed
概括

研究人员发现,在铜纳米晶体 (NC) 合成过程中控制中间结构,称为晶片,决定了最终的NC形状. 这一发现可以通过调整连接体长度来微调NC属性.

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Colloidal precipitates01:09

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The high insolubility of some precipitates can result in an unfavorable relative supersaturation. This can lead to colloidal particles with a large surface-to-mass ratio, where adsorption is promoted. For instance, in the precipitation of silver chloride, silver ions are adsorbed on the surface of the colloidal particles, forming a primary layer. This layer attracts ions of opposite charge (such as nitrate ions), forming a diffuse secondary layer of adsorbed ions. This electric double layer...
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