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Updated: Jul 2, 2025

Functionalization of Single-walled Carbon Nanotubes with Thermo-reversible Block Copolymers and Characterization by Small-angle Neutron Scattering
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具有量身定制的粒子间键的等级响应交替纳米聚合物

Huibin He1, Xiaoxue Shen1, Chongyang Yao1

  • 1State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Metasurfaces for Light Manipulation, Department of Macromolecular Science, Fudan University, 200438, Shanghai, P. R. China.

Angewandte Chemie (International ed. in English)
|February 25, 2024
PubMed
概括

研究人员从无机纳米粒子 (NP) 中创建了pH响应的纳米结构. 这些交替纳米聚合物 (ANCP) 具有可调节的特性,在生物传感和电子领域具有潜在的应用.

关键词:
静电相互作用 静电相互作用在层次上响应灵敏.纳米共聚物纳米共聚物纳米颗粒 纳米颗粒自动组装自动组装

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Characteristics and Nomenclature of Copolymers01:24

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Copolymers are the products obtained from the polymerization of multiple monomer species. So, in a polymer chain itself, there can be multiple repeating units that come from different monomers. The process of synthesizing a polymer from different monomer species is called copolymerization. When two monomers are involved, the polymer is known as a bipolymer. Polymers with three and four monomers are termed terpolymers and quaterpolymers, respectively. Figure 1 depicts the copolymerization of...
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The polymerization process that involves carbanion as an intermediate is called anionic polymerization. It is also a type of addition or chain-growth polymerization. Anionic polymerization gets initiated by a strong nucleophile such as an organolithium or a Grignard reagent. The most commonly used initiator for anionic polymerization is butyl lithium. Monomers involved in anionic polymerization must possess a vinyl group bonded to one or two electron-withdrawing groups. For instance,...
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