Synthesis and characterization of carbon nanoparticles and their modified carbon paste electrode for the determination of dopamine

2014 ◽  
Vol 720-721 ◽  
pp. 1-8 ◽  
Author(s):  
T.V. Sathisha ◽  
B.E. Kumara Swamy ◽  
Mark Schell ◽  
B. Eswarappa
Keyword(s):  
Carbon Paste Electrode ◽  
Carbon Nanoparticles ◽  
Synthesis And Characterization ◽  
Modified Carbon Paste Electrode ◽  
Carbon Paste ◽  
Paste Electrode

Synthesis and characterization of an Au nanoparticles/graphene nanosheet nanocomposite and its application for the simultaneous determination of tramadol and acetaminophen

2019 ◽  
Vol 11 (40) ◽  
pp. 5150-5159 ◽  
Author(s):  
Nasrin Rokhsefid ◽  
Masoud Reza Shishehbore
Keyword(s):  
Simultaneous Determination ◽  
Carbon Paste Electrode ◽  
Au Nanoparticles ◽  
Chemical Sensor ◽  
Synthesis And Characterization ◽  
Carbon Paste ◽  
Graphene Nanosheet ◽  
Paste Electrode

Here, we aimed to prepare a selective and sensitive electro-chemical sensor through modifying a carbon paste electrode (CPE) with a gold nanoparticle graphene nanosheet (AuNPs/GN) nanocomposite and 4-hydroxyl-2-(triphenylphosphonio)phenolate (HTP).

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