Co-deposition of carbon dots and reduced graphene oxide nanosheets on carbon-fiber microelectrode surface for selective detection of dopamine
J Fang, Z Xie, G Wallace, X Wang - Applied surface science, 2017 - Elsevier
In this work, carbon dots (CD) decorated graphene oxide (GO) nanosheets were
electrochemically reduced and deposited onto carbon fiber (CF) to fabricate microelectrodes …
electrochemically reduced and deposited onto carbon fiber (CF) to fabricate microelectrodes …
Optimization of graphene oxide-modified carbon-fiber microelectrode for dopamine detection
Graphene oxide (GO) is a carbon-based material that is easily obtained from graphite or
graphite oxide. GO has been used broadly for electrochemistry applications and our …
graphite oxide. GO has been used broadly for electrochemistry applications and our …
Electrochemical sensor for detecting dopamine using graphene quantum dots incorporated with multiwall carbon nanotubes
A ratiometric electrochemical biosensor was developed for dopamine detection based on
the incorporation of graphene quantum dots (GQDs) with acid-functionalized multiwall …
the incorporation of graphene quantum dots (GQDs) with acid-functionalized multiwall …
Electrochemical detection of dopamine based on pre-concentration by graphene nanosheets
M Bagherzadeh, M Heydari - Analyst, 2013 - pubs.rsc.org
Herein, graphene nanosheets (GNS) were synthesized, by a green and facile method based
on reduction by glucose, and characterized. Afterwards, a carbon paste electrode (CPE) was …
on reduction by glucose, and characterized. Afterwards, a carbon paste electrode (CPE) was …
Reduced graphene oxide-carbon dots composite as an enhanced material for electrochemical determination of dopamine
In this study, we developed and characterized a new dopamine (DA) sensor based on the
reduced graphene oxide (rGO)-carbon dot composite film with high sensitivity, nice …
reduced graphene oxide (rGO)-carbon dot composite film with high sensitivity, nice …
Nanomolar detection of dopamine in the presence of ascorbic acid at β-cyclodextrin/graphene nanocomposite platform
L Tan, KG Zhou, YH Zhang, HX Wang, XD Wang… - Electrochemistry …, 2010 - Elsevier
Nanocomposite of β-cyclodextrin and graphene sheet (β-CD/GS) was successfully
prepared, which exhibited high stability in aqueous solution. When used in electrochemical …
prepared, which exhibited high stability in aqueous solution. When used in electrochemical …
Selective detection of dopamine in the presence of uric acid using NiO nanoparticles decorated on graphene nanosheets modified screen‐printed electrodes
S Jahani, H Beitollahi - Electroanalysis, 2016 - Wiley Online Library
A convenient, low cost, and sensitive electrochemical method, based on a disposable
graphene nanosheets (GR) and NiO nanoparticles modified carbon screen printed electrode …
graphene nanosheets (GR) and NiO nanoparticles modified carbon screen printed electrode …
Graphene quantum dots and Nafion composite as an ultrasensitive electrochemical sensor for the detection of dopamine
P Pang, F Yan, H Li, H Li, Y Zhang, H Wang, Z Wu… - Analytical …, 2016 - pubs.rsc.org
A novel electrochemical sensor for highly sensitive and selective detection of dopamine
(DA) was developed based on a graphene quantum dots (GQDs) and Nafion composite …
(DA) was developed based on a graphene quantum dots (GQDs) and Nafion composite …
[HTML][HTML] A simple one-step electrochemical deposition of bioinspired nanocomposite for the non-enzymatic detection of dopamine
A simple and cost-effective electrochemical synthesis of carbon-based nanomaterials for
electrochemical biosensor is of great challenge these days. Our study describes a single …
electrochemical biosensor is of great challenge these days. Our study describes a single …
[HTML][HTML] Preparation of Cu2O-Reduced Graphene Nanocomposite Modified Electrodes towards Ultrasensitive Dopamine Detection
Q He, J Liu, X Liu, G Li, P Deng, J Liang - Sensors, 2018 - mdpi.com
Cu2O-reduced graphene oxide nanocomposite (Cu2O-RGO) was used to modify glassy
carbon electrodes (GCE), and applied for the determination of dopamine (DA). The …
carbon electrodes (GCE), and applied for the determination of dopamine (DA). The …
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