Hollow nitrogen-doped carbon microspheres pyrolyzed from self-polymerized dopamine and its application in simultaneous electrochemical determination of uric acid, ascorbic acid and dopamine

2011 ◽  
Vol 26 (6) ◽  
pp. 2934-2939 ◽  
Author(s):  
Chunhui Xiao ◽  
Xiaochen Chu ◽  
Yan Yang ◽  
Xing Li ◽  
Xiaohua Zhang ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Electrochemical Determination ◽  
Carbon Microspheres ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon

Synthesis of Nitrogen Doped Multilayered Graphene Flakes: Selective Non-enzymatic Electrochemical Determination of Dopamine and Uric Acid in presence of Ascorbic Acid.

2015 ◽  
Vol 27 (5) ◽  
pp. 1253-1261 ◽  
Author(s):  
Sudip Biswas ◽  
Rashmita Das ◽  
Dipanjan Chakraborty ◽  
Rajib Bandhyopadhyay ◽  
Panchanan Pramanik
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Electrochemical Determination ◽  
Nitrogen Doped ◽  
Graphene Flakes

Simultaneous determination of ascorbic acid, dopamine and uric acid at a nitrogen-doped carbon nanofiber modified electrode

RSC Advances ◽  
2015 ◽  
Vol 5 (16) ◽  
pp. 11925-11932 ◽  
Author(s):  
Jinying Sun ◽  
Libo Li ◽  
Xueping Zhang ◽  
Dong Liu ◽  
Simin Lv ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Carbon Nanofiber ◽  
Simultaneous Detection ◽  
High Sensitivity ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon ◽  
Small Biomolecules ◽  
Excellent Stability

This paper demonstrates high electrocatalytic activity of NCNF/GCE towards small biomolecules. The proposed electrochemical sensor exhibits good selectivity, high sensitivity and excellent stability towards AA, DA and UA simultaneous detection.

Holey nitrogen-doped graphene aerogel for simultaneously electrochemical determination of ascorbic acid, dopamine and uric acid

Talanta ◽  
2021 ◽  
Vol 224 ◽  
pp. 121851
Author(s):  
Sinuo Feng ◽  
Linying Yu ◽  
Mengxia Yan ◽  
Jing Ye ◽  
Jianshe Huang ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Electrochemical Determination ◽  
Graphene Aerogel ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

Defects regulating of graphene ink for electrochemical determination of ascorbic acid, dopamine and uric acid

Talanta ◽  
2018 ◽  
Vol 180 ◽  
pp. 248-253 ◽  
Author(s):  
Li Fu ◽  
Aiwu Wang ◽  
Guosong Lai ◽  
Weitao Su ◽  
François Malherbe ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Electrochemical Determination
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