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Solid-Liquid Work of Adhesion

delete2017-04-10
delete179
PRE
AI
R
Rafael Tadmor *
R
Ratul Das
S
Semih Gulec
J
Jie Liu
H
Hartmann E. N’guessan
M
Meet Shah
P
Priyanka Wasnik
S
Sakshi Yadav
DOI:10.1021/acs.langmuir.6b04437delete
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Abstract

Abstract

En 中文
We establish a tool for direct measurements of the work needed to separate a liquid from a solid. This method mimics a pendant drop that is subjected to a gravitational force that is slowly increasing until the solid liquid contact area starts to shrink spontaneously. The work of separation is then calculated in analogy to Tate's law. The values obtained for the work of separation are independent of drop size and are in agreement with Dupre's theory, showing that they are equal to the work of adhesion.
Keywords:
SUPERHYDROPHOBIC SURFACES
METALLIC GLASSES
CONTACT ANGLES
WATER
DROPLET
GRAPHENE
ENERGY
OIL
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Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

Langmuir cover
Langmuir
IF:
3.9
Papers:
5.4W
Citations:
10.6W

Organization

Texas State University System cover
Texas State University System
Scholars:
5.5K
Papers: 4.8K
Citations: 13