Hits:
Affiliation of Author(s):电气与电子工程学院
Teaching and Research Group:生物医学工程
Journal:Physical Chemistry Chemical Physics
Funded by:国家自然科学基金项目
Abstract:A novel solvent responsive polymer micromachine has been successfully fabricated by two-photon photopolymerization (TPP) of methacrylate-based photoresists. The moving part of the micromachine could be easily driven by interfacial solvent polarity induced swelling and shrinking of the photopolymer networks. Furthermore, the driving performance of the micromachine could be precisely modulated by varying the laser scanning step length during fabrication.
First Author:tianye
Indexed by:Journal paper
Volume:13
Page Number:1
Translation or Not:no
Date of Publication:2011-01-18