Electrochemistry Behavior of Ag/TiO2 Nanobelts and its Potential Applications on Mercapto Proteins Detection

被引：1
|
作者：
Wang, Yanmin [1 ]
Hao, Xiuhong [1 ]
Liu, Hong [2 ]
机构：
[1] Shandong Jiaotong Univ, Mat Sci & Engn Dept, 5001 Haitang Rd, Jinan 250023, Peoples R China
[2] Shandong Univ, State Key Lab Crystal Mat, 27 Shandanan Rd, Jinan 250100, Peoples R China
来源：
JOURNAL OF NANO RESEARCH | 2016年 / 37卷
关键词：
Ag/TiO2; Nanobelts; Electrochemistry; Mercapto Proteins Detection; Biosensors; LABEL-FREE;
D O I：
10.4028/www.scientific.net/JNanoR.37.85
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Glassy carbon electrodes (GCEs) were modified by TiO2 and Ag/TiO2 heterostructured nanobelts, respectively. The corresponding electrodes were marked as TiO2/GCE and Ag/TiO2/GCE, respectively. The electrochemical properties of Ag/TiO2/GCE had good and stable electrochemical characteristics in phosphate buffer solution (PBS), and it can be applied to the trace detection of L-cysteine. When the concentration of L-cysteine is in 10(-7) order of magnitude, it is more sensitive.
引用
收藏
页码：85 / U111
页数：8
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