| 物质的性质与其表面曲率的关系 |
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| 引用本文： | 彭昌军,陈古圣.物质的性质与其表面曲率的关系[J].武汉化工学院学报,1993(2). |
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| 作者姓名： | 彭昌军 陈古圣 |
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| 作者单位： | 武汉化工学院化工系
(彭昌军)，武汉化工学院化工系(陈古圣) |
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| 摘 要： | 利用热力学方法推导了物质的沸点,熔点、相变热以及溶解热等同物质的表面曲率的关系。同时讨论了物质在分散度很大的情况下其蒸气压和溶解度随温度变化的规律。
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| 关 键 词： | 性质 表面曲率 热力学 |
Dependence of Substance Properties on Its Surface Curvature |
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| Peng Changjun,Chen Gusheng.Dependence of Substance Properties on Its Surface Curvature[J].Journal of Wuhan Institute of Chemical Technology,1993(2). |
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| Authors: | Peng Changjun Chen Gusheng |
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| Affiliation: | Peng Changjun Chen Gusheng |
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| Abstract: | The dependences of boilling and fussing points and phase changing and dis-solving heats of a substance on its surface curvature are derived with thermodynamic rela-tionships. The change patterns of vapor pressure and solubility with temperature in the case of substance being highly dispersed are also discussed. |
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| Keywords: | Property Surface curvature Thermodynamics |
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