Determination of solvation and binding site profile within electropolymerised poly(pyrrole-N-propionic Acid)

被引：6

作者：

Glidle, A ^{[1
]}

Swann, MJ

Gadegaard, N

Cooper, JM

机构：

[1] Univ Glasgow, Dept Elect, Glasgow, Lanark, Scotland

[2] Riso Natl Lab, Riso, Denmark

来源：

PHYSICA B | 2000年 / 276卷

关键词：

polymer films; reflectometry; porosity;

D O I：

10.1016/S0921-4526(99)01561-6

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Specular neutron reflectivity measurements were performed on electropolymerised films of poly(pyrrole-N-propionic acid) to determine the degree to which the solvents are capable of supporting biological macromolecules can penetrate the polymer film. The permeation profile of Ni2+ ions which chelate to the polymer's carboxylic acid moieties for subsequent modified protein binding was also determined. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：359 / 360

页数：2