Adhesion of copper to poly(tetrafluoroethylene-co-hexafluoropropylene) (FEP) surfaces modified by vacuum UV photo-oxidation downstream from Ar microwave plasma
作者： W. Dasilva , A. Entenberg , B. Kahn , T. Debies , G.A. Takacs
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摘要: Poly(tetrafluoroethylene-co-hexafluoropropylene) (FEP) surfaces were exposed to vacuum UV (VUV) photo-oxidation downstream from Ar microwave plasma. The modified showed the following: (1) an improvement in wettability as observed by water contact angle measurements; (2) surface roughening; (3) defluorination of surface; and (4) incorporation oxygen CF—O—CF2, CF2—O—CF2 CF—O—CF3 moieties. With long treatment times, a cohesive failure copper sputter-coated onto occurred within FEP not at Cu–FEP interface.
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sci-hub.se 参考文章(38)
Hideo Okabe, Photochemistry of small molecules ,(1978)
J. P. Lens, B. Spaay, J. G. A. Terlingen, G. H. M. Engbers, J. Feijen, Mechanism of the immobilization of surfactants on polymeric surfaces by means of an argon plasma treatment: Influence of UV radiation Plasmas and Polymers. ,vol. 4, pp. 159- 182 ,(1999) , 10.1023/A:1021801009780
James A. R. Samson, Stanley S. Ballard, Techniques of Vacuum Ultraviolet Spectroscopy ,(1967)
G. Rozovskis, J. Vinkevičius, J. Jačiauskiene, Plasma surface modification of polyimide for improving adhesion to electroless copper coatings Journal of Adhesion Science and Technology. ,vol. 10, pp. 399- 406 ,(1996) , 10.1163/156856196X00490
Z. J. Yu, E. T. Kang, K. G. Neoh, Amidoximation of the acrylonitrile polymer grafted on poly(tetrafluoroethylene-co-hexafluoropropylene) films and its relevance to the electroless plating of copper Langmuir. ,vol. 18, pp. 10221- 10230 ,(2002) , 10.1021/LA020497L
J.P. Badey, E. Urbaczewski-Espuche, Y. Jugnet, D. Sage, Tran Minh Duc, B. Chabert, Surface modification of polytetrafluoroethylene by microwave plasma downstream treatment Polymer. ,vol. 35, pp. 2472- 2479 ,(1994) , 10.1016/0032-3861(94)90365-4
Klaus Lunkwitz, Uwe Lappan, Ulrich Scheler, Modification of perfluorinated polymers by high-energy irradiation Journal of Fluorine Chemistry. ,vol. 125, pp. 863- 873 ,(2004) , 10.1016/J.JFLUCHEM.2004.01.020
K. Watanabe, F. F. Marmo, Photoionization and Total Absorption Cross Section of Gases. II. O2and N2in the Region 850–1500 A The Journal of Chemical Physics. ,vol. 25, pp. 965- 971 ,(1956) , 10.1063/1.1743151
J.X. Chen, D. Tracy, S. Zheng, L. Xiaolu, S. Brown, W. VanDerveer, A. Entenberg, V. Vukanovic, G.A. Takacs, F.D. Egitto, L.J. Matienzo, F. Emmi, Photoetching and modification of poly(tetrafluoroethylene-co-hexafluoropropylene) polymer surfaces with vacuum UV radiation Polymer Degradation and Stability. ,vol. 79, pp. 399- 404 ,(2003) , 10.1016/S0141-3910(02)00339-7
D. Riedel, M.C. Castex, Effective absorption coefficient measurements in PMMA and PTFE by clean ablation process with a coherent VUV source at 125 nm Applied Physics A. ,vol. 69, pp. 375- 380 ,(1999) , 10.1007/S003390051017