Recognition of biomolecules using gold-polymer composites: metal nanoparticles play the role of the catalyst

被引：0
|
作者：
Meenakshi Choudhary
Samarjeet Singh Siwal
Abu Taher
Kaushik Mallick
机构：
[1] University of Johannesburg,Department of Chemistry
来源：
Journal of Materials Science | 2015年 / 50卷
关键词：
Ascorbic Acid; Polyaniline; Gold Nanoparticles; Cerium Ammonium Nitrate; Plasmon Resonance Band;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A facile synthesis route has been described for the preparation of gold-polymer supramolecular architecture with interesting physical properties and potential applications. The supramolecular material was investigated by microscopic, optical and surface characterization techniques. The composite architecture shows good colorimetric and voltammetric sensor application for the detection of biomolecules, where the gold nanoparticles play the role of a catalyst for both the applications in two different mechanistic pathways.
引用
收藏
页码：6087 / 6095
页数：8
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