|
HKUST Institutional Repository >
Chemistry >
CHEM Journal/Magazine Articles >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/1783.1/7281
|
| Title: | Fabrication of freestanding, microperforated membranes and their applications in microfluidics |
| Authors: | Zheng, Yizhe
Wu, Hongkai
Dai, Wen
Ryan, Declan |
| Keywords: | Biological techniques
BioMEMS
Membranes
Microfabrication
Microfluidics
Multilayers
Optical polymers
Photolithography
Photoresists
Polymers |
| Issue Date: | 27-Sep-2010 |
| Citation: | Biomicrofluidics, v. 4, iss. 3, 036504 |
| Abstract: | This manuscript describes a convenient method for the fabrication of freestanding, microperforated membranes in photocurable polymers using only one step of photolithography. We used photosensitive prepolymers to make the membranes and photolithography to define the micropatterns. We demonstrated the fabrication of single- and multilayer microperforated membranes in SU-8 photoresist and Norland Optical Adhesive prepolymer. These membranes can be used to pattern surfaces in various materials and to fabricate complex three-dimensional microfluidic channel structures. |
| Rights: | © 2010 American Institute of Physics. |
| URI: | http://hdl.handle.net/1783.1/7281 |
| Appears in Collections: | CHEM Journal/Magazine Articles
|
Files in This Item:
| File |
Description |
Size | Format |
|---|
| BIOMGB000004036504_1.pdf | | 1266Kb | Adobe PDF | View/Open |
|
Find published version via |
All items in this Repository are protected by copyright, with all rights reserved.
|
