Wang Daike, Chen Jie, Chen Chuanzheng. STRUCTURE CHARACTERIZATION OF PLASMA-POLYMERIZED FILM OF HEXAFLUOROPROPENE[J]. Journal of Radiation Research and Radiation Processing, 1988,6(3):6-10.
Wang Daike, Chen Jie, Chen Chuanzheng. STRUCTURE CHARACTERIZATION OF PLASMA-POLYMERIZED FILM OF HEXAFLUOROPROPENE[J]. Journal of Radiation Research and Radiation Processing, 1988,6(3):6-10.DOI:
The structure and constitution of plasma-polymerized film of C,3,F,6,(PPHFP) have been investigated by using ESCA,19,F-NMR and IR. It was observed that the PPHFP film had high degree of branching, and almost 57% of the tetracarbons in the polymer were bounded with CF,3, group. It was also found that the constitution of the polymer changed greatly at high power and formed mainly relatively long Si-O-Si chain with and/or without F atoms.