Sensitive electrochemical sensors for simultaneous determination of ascorbic acid, dopamine, and uric acid based on Au@Pd-reduced graphene oxide nanocomposites

Nanoscale ◽  
2014 ◽  
Vol 6 (19) ◽  
pp. 11303-11309 ◽  
Author(s):  
Jingjing Jiang ◽  
Xuezhong Du
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Graphene Oxide ◽  
Simultaneous Determination ◽  
Reduced Graphene Oxide ◽  
Electrochemical Sensors ◽  
Reduced Graphene

Fabrication of reduced graphene oxide–bimetallic Pd@Au nanocomposites for simultaneous determination of ascorbic acid, dopamine and uric acid

RSC Advances ◽  
2016 ◽  
Vol 6 (95) ◽  
pp. 92502-92509 ◽  
Author(s):  
Cui'e Zou ◽  
Jiatai Zhong ◽  
Jin Wang ◽  
Yukihide Shiraishi ◽  
Shumin Li ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Ascorbic Acid ◽  
Uric Acid ◽  
Graphene Oxide ◽  
Simultaneous Determination ◽  
Reduced Graphene Oxide ◽  
Highly Efficient ◽  
Reduced Graphene ◽  
Transfer Capability

The Pd@Au/RGO plays a critical important role in facilitating the electron transfer capability and promoting the highly efficient electrocatalytic performance in the simultaneous determination of AA, UA and DA.

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