Experimental Study on Contact Angle Patt
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Daniel Y. Kwok; Herman Ng; A.Wilhelm Neumann
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Article
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2000
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Elsevier Science
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English
โ 76 KB
The interpretation of contact angles in terms of solid surface tensions is not trivial. In the past, we and others have postulated that contact angles should be measured with liquid of surface tension larger than the anticipated solid surface tension, i.e., gamma(lv)>gamma(sv). This has recently bee