Surface Nanobubbles with Fixed Boundaries

被引：2
作者：
Koshoridze, S. I. [1 ]
机构：
[1] Russian Acad Sci, Inst Appl Mech, Moscow 125040, Russia
来源：
TECHNICAL PHYSICS LETTERS | 2019年 / 45卷 / 06期
关键词：
nanobubble; Kelvin capillary formula; Henry's law; Gibbs potential; SOLID-LIQUID INTERFACE; STABILITY; GAS;
D O I：
10.1134/S1063785019060105
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The formation and stability of surface-charged nanobubbles with fixed boundaries of substrate contact (so-called "pinning of contact lines") was studied theoretically. Thermodynamic analysis showed that, for some sizes of nanobubbles, the Gibbs energy of the system goes through a minimum, which indicates the existence of equilibrium stable nanobubbles.
引用
收藏
页码：576 / 579
页数：4
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