Surface Wettability Modification of Cyclic Olefin Polymer by Direct Femtosecond Laser Irradiation

Surface Wettability Modification of Cyclic Olefin Polymer by Direct Femtosecond Laser Irradiation

The effect of laser irradiation on surface wettability of cyclic olefin polymer (COP) was investigated. Under different laser parameters, a superhydrophilic or a superhydrophobic COP surface with a water contact angle (WCA) of almost 0° or 163°, respectively, could be achieved by direct femtosecond...

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Bibliographic Details
Main Authors: Wang, Bing, Wang, Xincai, Zheng, Hongyu, Lam, Yee Cheong
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2015
Online Access:https://hdl.handle.net/10356/103335
http://hdl.handle.net/10220/38732
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/103335
http://hdl.handle.net/10220/38732

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