Volume 20 -                   ICOP & ICPET _ INPC _ ICOFS 2014, 20 - : 561-564 | Back to browse issues page

XML Persian Abstract Print

Morphological and surface properties investigation of polycarbonate membrane treated by ArF laser
Ali Pourakbar Saffar * 1, Babak Jaleh2 , Parviz Parvin3
1- Islamic Azad University
2- Bu-Ali Sina university
3- AmirKabir University of Technology
Abstract:   (6256 Views)
In this work, polycarbonate membranes with 100 nm pore size were exposed by 193 nm ArF excimer laser, at 1 Hz pulse repetition rate with 60 mJ/pulse energy at 2- 20 pulses. Characterization and analysis techniques viz. Atomic force microscopy (AFM) with roughness analysis, Scanning electron microscopy (SEM), Fourier transform infra-red spectroscopy (FTIR), Water Flux measurement was performed. According to the results, the laser irradiation without changing the chemical bonds has modified membrane surface properties.
Keywords: AFM, Excimer Laser, Polycarbonate membrane, SEM, Spectroscopy
Full-Text [PDF 721 kb]   (1473 Downloads)    
Type of Study: Research | Subject: Special
Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.