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

Simultaneous determination of dopamine, ascorbic acid and uric acid using a multi-walled carbon nanotube and reduced graphene oxide hybrid functionalized by PAMAM and Au nanoparticles

2015 ◽  
Vol 7 (4) ◽  
pp. 1471-1477 ◽  
Author(s):  
Siyuan Wang ◽  
Wen Zhang ◽  
Xia Zhong ◽  
Yaqin Chai ◽  
Ruo Yuan
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Graphene Oxide ◽  
Carbon Nanotube ◽  
Simultaneous Determination ◽  
Au Nanoparticles ◽  
Electrochemical Determination ◽  
Multi Walled Carbon Nanotube ◽  
Reduced Graphene

A nanohybrid (RGO–PAMAM–MWCNT–AuNPs) for simultaneous electrochemical determination of ascorbic acid (AA), dopamine (DA) and uric acid (UA) was reported in this paper.

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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