Evaluation of hydration in a water-soluble polymer by terahertz spectroscopy
作者： Shunsuke Kawabe , Munetoshi Seki , Hitoshi Tabata
DOI: 10.1063/1.4942411
关键词: Water soluble polymers 、 Biomaterial 、 Polyvinylpyrrolidone 、 Range (particle radiation) 、 Polymer 、 Dielectric loss 、 Nanotechnology 、 Monomer 、 Terahertz spectroscopy and technology 、 Chemical engineering 、 Chemistry
摘要: In this study, we have evaluated the hydration properties of water-soluble polymers by terahertz spectroscopy. particular, focused on polyvinylpyrrolidone which has potential use for a wide range applications as biomaterial. The dielectric loss samples obtained spectroscopy was found to strongly depend molecular weight and density solution. We revealed that number per monomer depends polymer. It is also deduced affected conformation polymer in
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