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Updated: Jun 4, 2025

Self-assembling Morphologies Obtained from Helical Polycarbodiimide Copolymers and Their Triazole Derivatives
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一种晶体3D超分子聚合物,由基于克拉巴伦的可控制自组装构成,并在其光热转换中的应用

Bingbing Shi1, Lijuan Qi1, Jingxiong Jiang1

  • 1Key Laboratory of Eco-Functional Polymer Materials of the Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P. R. China.

ACS applied materials & interfaces
|January 4, 2025
PubMed
概括

研究人员使用烯 (CLP) 和NDIOH创建了一个晶体3D超分子聚合物,实现了固态自组装和光热转换. 这有助于推进功能性超分子材料设计.

关键词:
克拉姆帕伦尼 (clampparene) 是一种缩剂.主机与客人的互动.光热转换的光热转换自动组装的自动组装机超分子高分子聚合物.

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Polymer Classification: Crystallinity01:21

Polymer Classification: Crystallinity

Unlike ionic or small covalent molecules, polymers do not form crystalline solids due to the diffusion limitations of their long-chain structures. However, polymers contain microscopic crystalline domains separated by amorphous domains.
Crystalline domains are the regions where polymer chains are aligned in an orderly manner and held together in proximity by intermolecular forces. For example, chains in the crystalline domains of polyethylene and nylon are bound together by van der Waals...
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Electrocyclic reactions are reversible reactions. They involve an intramolecular cyclization or ring-opening of a conjugated polyene. Shown below are two examples of electrocyclic reactions. In the first reaction, the formation of the cyclic product is favored. In contrast, in the second reaction, ring-opening is favored due to the high ring strain associated with cyclobutene formation.
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