Theoretical model of dynamics and stability of nanobubbles on heterogeneous surfaces

[Display omitted] •Describing the properties of heterogeneous surfaces via a surface energy function.•The evolution of surface nanobubbles follows the proposed theoretical model.•The contact line slips on the homogeneous regions of the substrate, while pinning always occurs at the boundary sites.•Th...

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Veröffentlicht in:	Journal of colloid and interface science 2025-01, Vol.678 (Pt A), p.322-333
Hauptverfasser:	Lan, Lili, Pan, Yongcai, Zhou, Limin, Kuang, Hua, Zhang, Lijuan, Wen, Binghai
Format:	Artikel
Sprache:	eng
Schlagworte:	Heterogeneous surface Nanobubble dynamics Nanobubble stability Pinning strength Surface nanobubble
Online-Zugang:	Volltext
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