Low-pressure, high-temperature thermal bonding of polymeric microfluidic devices and their applications for electrophoretic separation

• Main Authors: Sun, Yi, Kwok, Yien Chian, Nguyen, Nam-Trung
• 其他作者: School of Mechanical and Aerospace Engineering
• 格式: Article
• 語言: English
• 出版: 2012
• 主題: DRNTU::Engineering::Mechanical engineering
• 在線閱讀: https://hdl.handle.net/10356/94115; http://hdl.handle.net/10220/7818
• 機構: Nanyang Technological University

A new method for thermally bonding poly(methyl methacrylate) (PMMA) substrates has been demonstrated. PMMA substrates are first engraved by CO2-laser micromachining to form microchannels. Both channel width and depth can be adjusted by varying the laser power and scanning speed. Channel depths from...