作者: MS Piskarev , AB Gil’man , M Yu Yablokov , NA Shmakova , AA Kuznetsov
DOI: 10.1134/S0018143909050142
关键词: X-ray photoelectron spectroscopy 、 Contact angle 、 Polymer 、 Fluoride 、 Infrared spectroscopy 、 Glow discharge 、 Direct-current discharge 、 Analytical chemistry 、 Surface energy 、 Chemistry
摘要: It has been found that treatment in dc discharge results a substantial and time-invariant increase the surface energy of poly(vinylidene fluoride) films. This effect is obviously due to formation oxygen-containing groups on polymer surface, fact corroborated by Fourier-transform IR spectroscopy X-ray photoelectron data. shown more effective altering contact properties than low-frequency glow discharge.