Direct electrochemistry and bioelectrocatalysis of horseradish peroxidase entrapped in a self-supporting nanoporous gold electrode: a new strategy to improve the orientation of immobilized enzymes

2015 ◽  
Vol 7 (16) ◽  
pp. 6686-6694 ◽  
Author(s):  
Lu Lu ◽  
Yanjie Dong ◽  
Junwei Wang ◽  
Qianqian Li ◽  
Xia Wu
Keyword(s):  
Horseradish Peroxidase ◽  
Gold Electrode ◽  
Direct Electrochemistry ◽  
Immobilized Enzymes ◽  
Nanoporous Gold ◽  
New Strategy ◽  
Nanoporous Gold Electrode

In an air/water-stable IL, a self-supporting NPGE was first prepared for improving the orientation and biosensing ability of immobilized HRP.

High-Linearity Hydrogen Peroxide Sensor Based on Nanoporous Gold Electrode

2019 ◽  
Vol 166 (10) ◽  
pp. B814-B820 ◽  
Author(s):  
Jinlei Huang ◽  
Xufei Fang ◽  
Xue Liu ◽  
Siyuan Lu ◽  
Shuxin Li ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Gold Electrode ◽  
Nanoporous Gold ◽  
High Linearity ◽  
Hydrogen Peroxide Sensor ◽  
Nanoporous Gold Electrode
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