標題: Deposition of Hydroxyl Functionalized Films by Means of ethylene Aerosol-Assisted Atmospheric Pressure Plasma
作者: Yang, Yi-Wei
Camporeale, Giuseppe
Sardella, Eloisa
Dilecce, Giorgio
Wu, Jong-Shinn
Palumbo, Fabio
Favia, Pietro
機械工程學系
Department of Mechanical Engineering
關鍵字: aerosol-assisted deposition;DBD;hydroxyl groups;plasma polymerization
公開日期: 1-十一月-2014
摘要: The atmospheric pressure plasma deposition of hydroxyl functionalized hydrocarbon films is reported in this work, with a reactor fed with water aerosol and ethylene. The effects of power and feed flow rates onto film chemistry have been investigated. Coatings produced with this approach can find application in the biomedical field, among others, as platforms for cell adhesion and proliferation. Results show that operating at 4 kHz provides a much higher amount of hydroxyl group in the coating compared with samples obtained at 11 kHz. After water immersion, the stability of the films and their amount of hydroxyl groups remain high. A simplified deposition mechanism is proposed.
URI: http://dx.doi.org/10.1002/ppap.201400066
http://hdl.handle.net/11536/123947
ISSN: 1612-8850
DOI: 10.1002/ppap.201400066
期刊: PLASMA PROCESSES AND POLYMERS
Volume: 11
Issue: 11
起始頁: 1102
結束頁: 1111
顯示於類別:期刊論文


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  1. 000344550900011.pdf