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Free volume in polymer systems
[摘要] The free volume of polymers plays an important role in the understanding of many characteristic properties such as mechanical and electrical properties and transport of small molecules and gases. The development of new methods in recent...
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[效力级别]  [学科分类] 工业化学
[关键词] electron spin resonance;fluorescence spectroscopy;polymers;free volume;positron annihilation spectroscopy;theories [时效性] 
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