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Updated: Sep 19, 2025

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可编程的宿主-客人识别用于改变形状的超分子纳米结构状态

Bo Su1, Dongping Liu1, Teng Chi1

  • 1Department of Chemical & Biomolecular Engineering, University of Notre Dame, Notre Dame, Indiana 46556 United States.

ACS nano
|June 18, 2025
PubMed
概括

研究人员开发了一个pH敏感的超分子系统,用于动态纳米结构转换. 这种类两和 [7]uril系统允许在纳米纤维,和聚合物之间进行可编程,可逆的变化,从而推进功能生物材料.

关键词:
生物启发材料 生物启发材料东道主-客人的化学反应纳米技术纳米技术体自组装器 自组装器可切换的纳米结构

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相关概念视频

Molecular Shapes01:18

Molecular Shapes

Molecules have characteristic shapes that are crucial for their function. The arrangement of various electron groups around the central atom dictates their molecular geometry. Electron pairs in the valence shell of a central atom will adopt an arrangement that minimizes repulsions between the electron pairs by maximizing the distance between them. The valence electrons form either bonding pairs, located primarily between bonded atoms, or lone pairs.
Two regions of electron density in a diatomic...
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