A DUAL-SURFACE BET ADSORPTION THEORY
A DUAL-SURFACE BET ADSORPTION THEORY
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DOI：
10.1021/j150457a006
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发表时间：
1948-01-01
期刊：
影响因子：
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通讯作者：
ZETTLEMOYER, AC
中科院分区：
文献类型：
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作者：
WALKER, WC;ZETTLEMOYER, AC
4. 表面能的表达式表明，在低温下，表面能随温度变化的方式与汽化能大致相同。这意味着，当蒸汽压较低时，对于大多数液体，表面张力对温度的导数应该近似为零。这与大多数测量是一致的。
4. The expression for the surface energy indicates that at low temperatures the surface energy should vary with temperature in approximately the same manner as energy of vaporization. This means that when the vapor pressure is low, for most liquids the derivative of the surface tension with respect to the temperature should be approximately zero. This is in accord with most measure-ments.