One-dimensional micro/nanomotors for biomedicine: delivery, sensing and surgery

• 来源期刊: 生物材料转化电子杂志（英文）
• 年，卷（期）: 2020,（1）
• 所属期刊栏目: Reviews
• 页码范围: 18-32
• 页数: 15页
• 语种: 中文
• DOI: 10.3877/j.issn.2096-112X.2020.01.003

摘要

The rapid development of artificial micro/nanomachines brings promising strategies to overcome challenges in biomedicine, including delivery, sensing and surgery. One-dimensional (1D) micro/nanomotors are one of the most attractive micro/nanomachines due to their high specific surface area, powerful impetus and weak rotation diffusion. In this review, different propulsion mechanisms and motion control strategies of 1D micro/ nanomotors are summarized, and recent efforts towards their fabrication methods and biomedical applications are discussed. We envision the multidisciplinary research efforts in the field of 1D micro/nanomotors will pave their way to practical applications in bioimaging and biomedicine.