Digitale Medien
College Park, Md.
:
American Institute of Physics (AIP)
The Journal of Chemical Physics
98 (1993), S. 2437-2450
ISSN:
1089-7690
Quelle:
AIP Digital Archive
Thema:
Physik
,
Chemie und Pharmazie
Notizen:
The second virial coefficient for the surface tension increment of polymer solutions is evaluated for repulsive (Dirichlet) and reflecting (neutral) impenetrable surfaces. Renormalization group theory is used to describe the influence of excluded volume. An interpolation function extends the calculations to intermediate values of the polymer–surface interaction strength and provides the surface pressure as a function of both polymer–polymer and polymer–surface interactions. Analysis is provided of some available experimental data, and suggestions are made concerning experiments necessary to provide a thorough test of the theory.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1063/1.464171
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