2,2′-(1,3-Propanediylbisnitriloethylidine)bis-hydroquinone/TiO2 nanoparticles modified carbon paste electrode for selective determination of dopamine in the presence of uric acid and tryptophan

2010 ◽  
Vol 2 (8) ◽  
pp. 1078 ◽  
Author(s):  
Mohammad Mazloum-Ardakani ◽  
Rezvan Arazi ◽  
Hadi Beitollahi ◽  
Hossein Naeimi
Keyword(s):  
Uric Acid ◽  
Tio2 Nanoparticles ◽  
Carbon Paste Electrode ◽  
Modified Carbon Paste Electrode ◽  
Carbon Paste ◽  
Selective Determination ◽  
Paste Electrode

Electrochemical determination of vitamin C in the presence of uric acid by a novel TiO2 nanoparticles modified carbon paste electrode

2010 ◽  
Vol 21 (12) ◽  
pp. 1471-1474 ◽  
Author(s):  
Mohammad Mazloum-Ardakani ◽  
Mohammad Ali Sheikh-Mohseni ◽  
Hadi Beitollahi ◽  
Ali Benvidi ◽  
Hossein Naeimi
Keyword(s):  
Uric Acid ◽  
Vitamin C ◽  
Tio2 Nanoparticles ◽  
Carbon Paste Electrode ◽  
Electrochemical Determination ◽  
Modified Carbon Paste Electrode ◽  
Carbon Paste ◽  
Paste Electrode

Selective determination of dopamine and uric acid using electrochemical sensor based on poly(alizarin yellow R) film-modified electrode

2014 ◽  
Vol 6 (10) ◽  
pp. 3474-3481 ◽  
Author(s):  
Yuanzhen Zhou ◽  
Weimin Tang ◽  
Jing Wang ◽  
Guo Zhang ◽  
Shouning Chai ◽  
...  
Keyword(s):  
Uric Acid ◽  
Carbon Paste Electrode ◽  
Modified Carbon Paste Electrode ◽  
Carbon Paste ◽  
Selective Method ◽  
Selective Determination ◽  
Alizarin Yellow ◽  
Alizarin Yellow R ◽  
Paste Electrode

A sensitive and selective method based on a poly(alizarin yellow R)-modified carbon paste electrode (PAYR/CPE) to detect dopamine (DA) and uric acid (UA) was successfully established.

Fast and selective determination of phenazopyridine at a novel multi-walled carbon nanotube modified ZnCrFeO4 magnetic nanoparticle paste electrode

RSC Advances ◽  
2015 ◽  
Vol 5 (47) ◽  
pp. 37431-37439 ◽  
Author(s):  
M. Taei ◽  
F. Hasanpour ◽  
M. Movahedi ◽  
Sh. Mohammadian
Keyword(s):  
Carbon Nanotube ◽  
Carbon Paste Electrode ◽  
Magnetic Nanoparticle ◽  
Modified Carbon Paste Electrode ◽  
Carbon Paste ◽  
Selective Determination ◽  
Multi Walled Carbon Nanotube ◽  
Electrocatalytic Determination ◽  
Paste Electrode

Fabrication process of MWCNTs/ZnCrFeO4 modified carbon paste electrode for electrocatalytic determination of phenazopyridine at the surface (a) CPE, and (b) MWCNTs/ZnCrFeO4 modified carbon paste electrode.

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