Cuprous oxide microspheres on graphene nanosheets: an enhanced material for non-enzymatic electrochemical detection of H2O2 and glucose

RSC Advances ◽  
2015 ◽  
Vol 5 (44) ◽  
pp. 35338-35345 ◽  
Author(s):  
Junwei Ding ◽  
Wei Sun ◽  
Gang Wei ◽  
Zhiqiang Su
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Reduced Graphene Oxide ◽  
Electrochemical Detection ◽  
Cuprous Oxide ◽  
Graphene Nanosheets ◽  
Graphene Oxide Nanosheets ◽  
Sensor Material ◽  
Reduced Graphene

Reduced graphene oxide nanosheets decorated with cuprous oxide microspheres show improved performances as a novel electrochemical sensor material.

scholarly journals A reduced graphene oxide-β-cyclodextrin nanocomposite-based electrode for electrochemical detection of curcumin

RSC Advances ◽  
2021 ◽  
Vol 11 (14) ◽  
pp. 7862-7872
Author(s):  
Behzad Mirzaei ◽  
Ali Zarrabi ◽  
Abdollah Noorbakhsh ◽  
Abbas Amini ◽  
Pooyan Makvandi
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Reduced Graphene Oxide ◽  
Electrochemical Detection ◽  
Beta Cyclodextrin ◽  
Reduced Graphene

In this study, a sensitive electrochemical sensor was fabricated based on a beta-cyclodextrin–reduced graphene oxide (β-CD–rGO) nanocomposite for measuring curcumin concentration.

Sensitive electrochemical detection of nitric oxide based on AuPt and reduced graphene oxide nanocomposites

The Analyst ◽  
2016 ◽  
Vol 141 (13) ◽  
pp. 4074-4083 ◽  
Author(s):  
Zhonggang Liu ◽  
Heidi Forsyth ◽  
Neelam Khaper ◽  
Aicheng Chen
Keyword(s):  
Nitric Oxide ◽  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Reduced Graphene Oxide ◽  
Electrochemical Detection ◽  
High Performance ◽  
Reduced Graphene

A high-performance electrochemical sensor with AuPt nanoparticles and reduced graphene oxide nanocomposites is demonstrated for the effective detection of NO.

Design strategy of rGO–HNT–AgNPs based hybrid nanocomposite with enhanced performance for electrochemical detection of 4-nitrophenol

2020 ◽  
Vol 7 (10) ◽  
pp. 1981-1994 ◽  
Author(s):  
Kuo-Yuan Hwa ◽  
Tata Sanjay Kanna Sharma ◽  
Anindita Ganguly
Keyword(s):  
Silver Nanoparticles ◽  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Reduced Graphene Oxide ◽  
Electrochemical Detection ◽  
Design Strategy ◽  
Halloysite Nanotubes ◽  
Hybrid Nanocomposite ◽  
Reduced Graphene

We report a highly precise and sensitive electrochemical sensor to detect 4-nitrophenol based on halloysite nanotubes with silver nanoparticles decorated on reduced graphene oxide.

Ultrafine Pt–Ni bimetallic nanoparticles anchored on reduced graphene oxide nanocomposites for boosting electrochemical detection of dopamine in biological samples

2018 ◽  
Vol 42 (20) ◽  
pp. 16891-16901 ◽  
Author(s):  
Y. Veera Manohara Reddy ◽  
Bathinapatla Sravani ◽  
Hussen Maseed ◽  
T. Łuczak ◽  
M. Osińska ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Reduced Graphene Oxide ◽  
Electrochemical Detection ◽  
Biological Samples ◽  
Bimetallic Nanoparticles ◽  
Present Report ◽  
Reduced Graphene

The present report demonstrates the development of a Pt–Ni/rGO composite electrochemical sensor for the detection of dopamine.

An Ag–TiO2–reduced graphene oxide hybrid film for electrochemical detection of 8-hydroxy-2′-deoxyguanosine as an oxidative DNA damage biomarker

2020 ◽  
Vol 12 (4) ◽  
pp. 499-506 ◽  
Author(s):  
Ayad Jirjees Dhulkefl ◽  
Keziban Atacan ◽  
Salih Zeki Bas ◽  
Mustafa Ozmen
Keyword(s):  
Dna Damage ◽  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Reduced Graphene Oxide ◽  
Electrochemical Detection ◽  
Oxidative Dna Damage ◽  
Hybrid Film ◽  
Hybrid Nanomaterial ◽  
Reduced Graphene

Here, a notably sensitive and selective electrochemical sensor based on an Ag–TiO2–rGO hybrid nanomaterial modified SPE was developed for 8-OHdG detection, which is a significant DNA biomarker due to one of the main products of oxidative DNA damage.

Ultrasonication and electrochemically-assisted synthesis of reduced graphene oxide nanosheets for electrochemical sensor applications

FlatChem ◽  
2020 ◽  
Vol 23 ◽  
pp. 100183 ◽  
Author(s):  
Shikandar D. Bukkitgar ◽  
Nagaraj P. Shetti ◽  
Kakarla Raghava Reddy ◽  
Tawfik A. Saleh ◽  
Tejraj M. Aminabhavi
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Reduced Graphene Oxide ◽  
Graphene Oxide Nanosheets ◽  
Sensor Applications ◽  
Reduced Graphene
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