Electrochemical detection of dopamine in the presence of epinephrine, uric acid and ascorbic acid using a graphene-modified electrode

2012 ◽  
Vol 4 (6) ◽  
pp. 1687 ◽  
Author(s):  
Xinying Ma ◽  
Mingyong Chao ◽  
Zhaoxia Wang
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Modified Electrode ◽  
Electrochemical Detection

Selective electrochemical detection of dopamine in the presence of uric acid and ascorbic acid based on a composite film modified electrode

RSC Advances ◽  
2016 ◽  
Vol 6 (71) ◽  
pp. 66468-66476 ◽  
Author(s):  
Li Zhang ◽  
Li Ning ◽  
Shaobin Li ◽  
Haijun Pang ◽  
Zhuanfang Zhang ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Copper Oxide ◽  
Composite Film ◽  
Modified Electrode ◽  
Electrochemical Detection

An electrochemical dopamine sensor based on vanadium-substituted polyoxometalates, copper oxide and chitosan–palladium was fabricated by the LBL technique.

A ZIF-8 derived nitrogen-doped porous carbon and nitrogen-doped graphene nanocomposite modified electrode for simultaneous determination of ascorbic acid, dopamine and uric acid

2019 ◽  
Vol 43 (43) ◽  
pp. 16819-16828 ◽  
Author(s):  
Guiling Luo ◽  
Ying Deng ◽  
Xiaoping Zhang ◽  
Ruyi Zou ◽  
Wei Sun ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Modified Electrode ◽  
Electrochemical Detection ◽  
Carbon And Nitrogen ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Graphene Nanocomposite

Simultaneous electrochemical detection of ascorbic acid, dopamine and uric acid by a nanocomposite modified electrode was realized.

Boron and Nitrogen Doped GrapheneviaMicrowave Exfoliation for Simultaneous Electrochemical Detection of Ascorbic Acid, Dopamine and Uric Acid

2016 ◽  
Vol 29 (1) ◽  
pp. 45-50 ◽  
Author(s):  
Rozi Alice Thearle ◽  
Naziah Mohamad Latiff ◽  
Zdenek Sofer ◽  
Vlastimil Mazánek ◽  
Martin Pumera
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Electrochemical Detection ◽  
Nitrogen Doped

Simultaneous determination of ascorbic acid, dopamine and uric acid using poly(l-leucine)/DNA composite film modified electrode

2015 ◽  
Vol 213 ◽  
pp. 188-194 ◽  
Author(s):  
Xinyu Zheng ◽  
Yuheng Guo ◽  
Jinshuai Zheng ◽  
Xuechou Zhou ◽  
Qinglu Li ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Composite Film ◽  
Simultaneous Determination ◽  
Modified Electrode

Simultaneous electrochemical detection of ascorbic acid, dopamine and uric acid based on nitrogen doped porous carbon nanopolyhedra

2013 ◽  
Vol 1 (21) ◽  
pp. 2742 ◽  
Author(s):  
Pengbo Gai ◽  
Hejing Zhang ◽  
Yunsong Zhang ◽  
Wei Liu ◽  
Gangbing Zhu ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Electrochemical Detection ◽  
Porous Carbon ◽  
Nitrogen Doped

Synthesis of a three-layered SiO2@Au nanoparticle@polyaniline nanocomposite and its application in simultaneous electrochemical detection of uric acid and ascorbic acid

2016 ◽  
Vol 4 (13) ◽  
pp. 2314-2321 ◽  
Author(s):  
Ting Hou ◽  
Panpan Gai ◽  
Mengmeng Song ◽  
Shuhan Zhang ◽  
Feng Li
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Electrochemical Detection ◽  
Electrochemical Determination ◽  
Au Nanoparticle ◽  
Polyaniline Nanocomposite

A novel three-layered SiO2@AuNP@PANI nanocomposite was synthesized and adopted for the simultaneous electrochemical determination of uric acid and ascorbic acid.

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