Influence of sequence correlations on the adsorption of random heteropolymers onto homogeneous planar surfaces.
Influence of sequence correlations on the adsorption of random heteropolymers onto homogeneous planar surfaces.
复制标题
序列相关性对无规杂聚物在均匀平面表面吸附的影响。
DOI：
10.1063/1.1647045
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发表时间：
2004
期刊：
影响因子：
--
通讯作者：
A. Degenhard
中科院分区：
文献类型：
--
作者：
A. Polotsky;F. Schmid;A. Degenhard
使用参考系统方法，我们开发了一种分析理论，用于在平面均质表面上具有指数衰减和/或振荡序列相关性的随机杂聚物的吸附。我们得到了吸附-解吸转变线的简单方程。通过与数值晶格计算的比较来测试该结果以及参考系统方法的有效性。
Using a reference system approach, we develop an analytical theory for the adsorption of random heteropolymers with exponentially decaying and/or oscillating sequence correlations on planar homogeneous surfaces. We obtain a simple equation for the adsorption--desorption transition line. This result as well as the validity of the reference system approach is tested by a comparison with numerical lattice calculations.