简化空穴理论状态方程在链状分子及有机溶剂液体中的应用Simplified Hole Theory Equation of State and its Application to Chain Molecules and Organic Solvent Liquids
仲崇立,汪文川,卢焕章
摘要(Abstract):
基于不完全晶体的热缺陷统计理论,将液体晶格中被占座席分率表示为对比温度的指数函数,推出了一个适用于聚合物,链状大分子及有机溶剂的液体状态方程。将此简化了的状态方程用于17种大分子链烃及10种常见的有机溶剂P-V-T计算,结果与实验值十分相符。与Simha和Somcynsky的空穴理论状态方程式相比较,计算大为简化且精度相当,易于应用至混合物体系。
关键词(KeyWords): 空穴理论状态方程;链状分子
基金项目(Foundation):
作者(Author): 仲崇立,汪文川,卢焕章
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