Abstract

An icosahedral shell based on Bulienkov’s model of the water surface layer is considered as an approximant of the interphase region of nanobubbles in water. Geometrical characteristics of icosahedral shells with different diameters are presented, and the volumes of their internal cavities and the structural parameter for the interphase region of bound water of nanobubbles are estimated. An empiric formula for calculation of surface tension is proposed, which involves the structural interphase parameter and the water molecule and hydrogen bond parameters.

中文翻译：

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作为纳米气泡稳定性因素的水-气界面区域的结构

摘要

基于 Bulienkov 水表面层模型的二十面体壳被认为是水中纳米气泡界面区域的近似值。给出了不同直径二十面体壳的几何特征，估计了其内腔体积和纳米气泡结合水界面区的结构参数。提出了计算表面张力的经验公式，该公式涉及结构界面参数和水分子和氢键参数。