本文综述了智能聚合物包覆的金纳米粒子的研究进展,重点介绍了智能聚合物包覆金纳米粒子的制备方法,包括原位合成法、配体置换法、表面引发聚合法和表面接枝聚合法等,以及智能聚合物包覆的金纳米粒子的智能响应类型,如温度敏感型、pH敏感型、pH/电解质双重敏感型、pH/温度双重敏感型、溶剂敏感型等。
Recent progress in gold nanoparticles coated with intelligent polymer is reviewed. Specially, the synthetic methods of gold nanoparticles coated with stimuli responsive polymer including in situ synthesis method, ligand exchange method, surface initiating polymerization method and surface grafting polymerization method, are introduced. The kinds of stimuli responsive gold nanoparticles, such as thermosensitivity, pH sensitivity, pH/electrolyte dual sensitivity, pH/thermo dual sensitivity and solvent sensitivity, are also presented.