Modeling copolymer adsorption on laterally heterogeneous surfaces
- 4 February 1991
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 66 (5) , 620-623
- https://doi.org/10.1103/physrevlett.66.620
Abstract
We develop a self-consistent-field model for copolymer adsorption onto laterally heterogeneous surfaces. Using this model, we can predict how varying the adsorbate-surface interaction energies and the chain architecture affects the properties of polymer films on nonhomogeneous, solid interfaces. These predictions are useful in designing interfacial materials that contain ordered domains of distinct polymers and, thus, can exhibit unique electrical and optical properties.Keywords
This publication has 4 references indexed in Scilit:
- Statistical thermodynamics of association colloids. IV. Inhomogeneous membrane systemsBiochimica et Biophysica Acta (BBA) - Biomembranes, 1990
- Statistical thermodynamics of block copolymer adsorption. Part 2.—Effect of chain composition on the adsorbed amount and layer thicknessJournal of the Chemical Society, Faraday Transactions, 1990
- Orthogonal Self-Assembled Monolayers: Alkanethiols on Gold and Alkane Carboxylic Acids on AluminaScience, 1989
- Statistical theory of the adsorption of interacting chain molecules. 1. Partition function, segment density distribution, and adsorption isothermsThe Journal of Physical Chemistry, 1979