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Line tension from dual-geometry sessile droplet measurements: Combining contact-angle size-dependence data for axisymmetric and cylindrical droplets to determine the line tension. / Татьяненко, Дмитрий Викторович; Апицин, Константин Денисович.

In: Physical Review E, Vol. 111, No. 3, 035503, 27.03.2025.

Research output: Contribution to journal › Article › peer-review

Harvard

Татьяненко, ДВ & Апицин, КД 2025, 'Line tension from dual-geometry sessile droplet measurements: Combining contact-angle size-dependence data for axisymmetric and cylindrical droplets to determine the line tension', Physical Review E, vol. 111, no. 3, 035503. https://doi.org/10.1103/PhysRevE.111.035503

APA

Татьяненко, Д. В., & Апицин, К. Д. (2025). Line tension from dual-geometry sessile droplet measurements: Combining contact-angle size-dependence data for axisymmetric and cylindrical droplets to determine the line tension. Physical Review E, 111(3), [035503]. https://doi.org/10.1103/PhysRevE.111.035503

Vancouver

Татьяненко ДВ, Апицин КД. Line tension from dual-geometry sessile droplet measurements: Combining contact-angle size-dependence data for axisymmetric and cylindrical droplets to determine the line tension. Physical Review E. 2025 Mar 27;111(3). 035503. https://doi.org/10.1103/PhysRevE.111.035503

Author

Татьяненко, Дмитрий Викторович ; Апицин, Константин Денисович. / Line tension from dual-geometry sessile droplet measurements: Combining contact-angle size-dependence data for axisymmetric and cylindrical droplets to determine the line tension. In: Physical Review E. 2025 ; Vol. 111, No. 3.

BibTeX

@article{e1b6bb7b8f964ddda06d3a0e5302b732,
title = "Line tension from dual-geometry sessile droplet measurements: Combining contact-angle size-dependence data for axisymmetric and cylindrical droplets to determine the line tension",
abstract = "We perform a thermodynamic analysis of various contributions to the size dependence of the contact-angle cosine for both axisymmetric and cylindrical sessile droplets. This shows that a commonly used method to determine the line tension from the slope of the contact-angle cosine dependence on the three-phase contact-line curvature (for axisymmetric droplets) provides a certain combination of the line tension, the adsorptions at the three interfaces, and the macroscopic contact angle. To extract the contribution related to the contact line in the leading order and determine the line tension, we propose a simple technique using droplet-size dependences of the contact angle for axisymmetric and cylindrical droplets under the same conditions.",
keywords = "сидячие капли, осесимметричные капли, цилиндрические капли, краевой угол, линейное натяжение, sessile droplets, axisymmetric droplets, cylindrical droplets, contact angle, line tension",
author = "Татьяненко, {Дмитрий Викторович} and Апицин, {Константин Денисович}",
note = "D.V. Tatyanenko, K.D. Apitsin, Line tension from dual-geometry sessile-droplet measurements: Combining contact-angle size-dependence data for axisymmetric and cylindrical droplets to determine the line tension // Phys. Rev. E, 2025, v. 111, no. 3, 035503.",
year = "2025",
month = mar,
day = "27",
doi = "10.1103/PhysRevE.111.035503",
language = "English",
volume = "111",
journal = "Physical Review E",
issn = "1539-3755",
publisher = "American Physical Society",
number = "3",

}

RIS

TY - JOUR

T1 - Line tension from dual-geometry sessile droplet measurements: Combining contact-angle size-dependence data for axisymmetric and cylindrical droplets to determine the line tension

AU - Татьяненко, Дмитрий Викторович

AU - Апицин, Константин Денисович

N1 - D.V. Tatyanenko, K.D. Apitsin, Line tension from dual-geometry sessile-droplet measurements: Combining contact-angle size-dependence data for axisymmetric and cylindrical droplets to determine the line tension // Phys. Rev. E, 2025, v. 111, no. 3, 035503.

PY - 2025/3/27

Y1 - 2025/3/27

N2 - We perform a thermodynamic analysis of various contributions to the size dependence of the contact-angle cosine for both axisymmetric and cylindrical sessile droplets. This shows that a commonly used method to determine the line tension from the slope of the contact-angle cosine dependence on the three-phase contact-line curvature (for axisymmetric droplets) provides a certain combination of the line tension, the adsorptions at the three interfaces, and the macroscopic contact angle. To extract the contribution related to the contact line in the leading order and determine the line tension, we propose a simple technique using droplet-size dependences of the contact angle for axisymmetric and cylindrical droplets under the same conditions.

AB - We perform a thermodynamic analysis of various contributions to the size dependence of the contact-angle cosine for both axisymmetric and cylindrical sessile droplets. This shows that a commonly used method to determine the line tension from the slope of the contact-angle cosine dependence on the three-phase contact-line curvature (for axisymmetric droplets) provides a certain combination of the line tension, the adsorptions at the three interfaces, and the macroscopic contact angle. To extract the contribution related to the contact line in the leading order and determine the line tension, we propose a simple technique using droplet-size dependences of the contact angle for axisymmetric and cylindrical droplets under the same conditions.

KW - сидячие капли

KW - осесимметричные капли

KW - цилиндрические капли

KW - краевой угол

KW - линейное натяжение

KW - sessile droplets

KW - axisymmetric droplets

KW - cylindrical droplets

KW - contact angle

KW - line tension

U2 - 10.1103/PhysRevE.111.035503

DO - 10.1103/PhysRevE.111.035503

M3 - Article

VL - 111

JO - Physical Review E

JF - Physical Review E

SN - 1539-3755

IS - 3

M1 - 035503

ER -

ID: 132541806