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

页码：1595 / 1601

页数：7

共 10 条

[1]

[Anonymous], 1948, NATURE, DOI DOI 10.1038/162315B0

[2]

Chaplin M., WATER STRUCTURE SCI

[3] Response to "Comment on: On the stability of bubbles trapped at a solid-liquid interface: A thermodynamical approach" by J. Seddon and H. Zandvliet [J].