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Updated: Jun 23, 2025

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单分散高氧化物纳米晶体的合合成

Jonathan L Rowell1, Minsoo Kang2, Dasol Yoon2

  • 1Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States.

Journal of the American Chemical Society
|June 17, 2024
PubMed
概括

研究人员使用一种新的低温方法合成了迄今为止最小,最均的高氧化物 (HEO) 纳米晶体. 这些HEO纳米晶体是氧化反应的有效电催化剂.

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相关概念视频

Colloidal precipitates01:09

Colloidal precipitates

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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