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. 2018 May 1;140(20):6408–6415. doi: 10.1021/jacs.8b02851

Table 2. Theoretical Values for Macroscopic Phases 1 and 2 Interacting Across a Medium 3.

Phase Dielectric Constant ε38,39 Refractive Index n(38,40,41) Hamaker Constant38A132 (10–20 J) Adhesion Energy W38 (kT)
Mica 4 1.56 0.9 1.5
Silica 11 1.45 1.6 2.6
HOPG 10000 1.5 2.8 4.5
Water 80 1.33    
Polymer 2.6 1.49