An amplified electrochemical sensor employing a polymeric film and graphene quantum dots/multiwall carbon nanotubes in a deep eutectic solvent for sensitive analysis of paracetamol and 4-aminophenol

2020 ◽  
Vol 44 (36) ◽  
pp. 15742-15751
Author(s):  
Nastaran Arab ◽  
Lida Fotouhi ◽  
Andrea Salis ◽  
Parisa Seyed Dorraji
Keyword(s):  
Carbon Nanotubes ◽  
Quantum Dots ◽  
Electrochemical Sensor ◽  
Graphene Quantum Dots ◽  
Deep Eutectic Solvent ◽  
Multiwall Carbon Nanotubes ◽  
Polymeric Film ◽  
Sensitive Analysis ◽  
Multiwall Carbon ◽  
Functionalized Multiwall Carbon Nanotubes

Herein, a nanocomposite consisting of graphene quantum dots, a deep eutectic solvent and carboxyl functionalized multiwall carbon nanotubes (GQDs + DES + MWCNTs-COOH) was prepared.

Non-enzymatic glucose electrochemical sensor based on silver nanoparticle decorated organic functionalized multiwall carbon nanotubes

RSC Advances ◽  
2016 ◽  
Vol 6 (65) ◽  
pp. 60926-60932 ◽  
Author(s):  
Ali A. Ensafi ◽  
N. Zandi-Atashbar ◽  
B. Rezaei ◽  
M. Ghiaci ◽  
M. Esmaeili Chermahini ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Silver Nanoparticles ◽  
Electrochemical Sensor ◽  
Silver Nanoparticle ◽  
Glucose Sensor ◽  
Multiwall Carbon Nanotubes ◽  
Organic Amine ◽  
Multiwall Carbon ◽  
Functionalized Multiwall Carbon Nanotubes

Silver nanoparticles were decorated on organic amine chain functionalized multiwall carbon nanotubes to fabricate a sensitive glucose sensor.

Unzipping of Functionalized Multiwall Carbon Nanotubes Induced by STM

Nano Letters ◽  
2010 ◽  
Vol 10 (5) ◽  
pp. 1764-1768 ◽  
Author(s):  
M. Conceição Paiva ◽  
Wei Xu ◽  
M. Fernanda Proença ◽  
Rui M. Novais ◽  
Erik Lægsgaard ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Multiwall Carbon Nanotubes ◽  
Multiwall Carbon ◽  
Functionalized Multiwall Carbon Nanotubes
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