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Contact angle hysteresis: A molecular interpretation

โœ Scribed by Anthony M Schwartz


Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
326 KB
Volume
75
Category
Article
ISSN
0021-9797

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Thermodynamic expressions for the free energy of contact angle hysteresis have been derived assuming that wetting can be modeled as an adsorption-desorption process. The cause of hysteresis is not specified; it could be due to surface imperfections or simply irreversible interaction of the contact l

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