Sensitive determination of dopamine in the presence of uric acid and ascorbic acid using TiO2 nanotubes modified with Pd, Pt and Au nanoparticles

The Analyst ◽  
2011 ◽  
Vol 136 (11) ◽  
pp. 2322 ◽  
Author(s):  
Sara Mahshid ◽  
Chengcheng Li ◽  
Sahar Sadat Mahshid ◽  
Masoud Askari ◽  
Abolghasem Dolati ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Tio2 Nanotubes ◽  
Au Nanoparticles ◽  
Sensitive 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.

Flexible and conductive titanium carbide–carbon nanofibers for the simultaneous determination of ascorbic acid, dopamine and uric acid

2018 ◽  
Vol 6 (28) ◽  
pp. 4610-4617 ◽  
Author(s):  
Qiaohui Guo ◽  
Tingting Wu ◽  
Lijuan Liu ◽  
Haoqing Hou ◽  
Shuiliang Chen ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Titanium Carbide ◽  
Simultaneous Determination ◽  
Carbon Nanofibers ◽  
Carbon Nanofiber ◽  
Sensitive Determination

Flexible and conductive titanium carbide/carbon nanofiber films are fabricated for the simultaneous and sensitive determination of ascorbic acid, dopamine and uric acid.

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