THERMODYNAMIC ANALYSIS OF NANOBUBBLES ON HYDROPHOBIC SURFACE

被引：1
|
作者：
Koshoridze, S., I [1 ]
Levin, Yu K. [1 ]
机构：
[1] RAS, Inst Appl Mech, Moscow, Russia
来源：
RUSSIAN PHYSICS JOURNAL | 2020年 / 62卷 / 09期
关键词：
surface nanobubble; electric double layer; Gibbs energy; Kelvin equation; SOLID-LIQUID INTERFACE; STABILITY;
D O I：
10.1007/s11182-020-01881-3
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The paper presents a thermodynamic analysis of the formation of an equilibrium nanobubble at a smooth, hydrophobic solid/water interface. The analysis utilizes the Kelvin equation and the electrostatic energy of the bubble/water electric double layer. The presence of the minimum Gibbs energy indicates to a possibility of self-induced generation of nanobubbles, their equilibrium and long-term stability.
引用
收藏
页码：1595 / 1601
页数：7
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