Facile synthesis of nanosized graphene/Nafion hybrid materials and their application in electrochemical sensing of nitric oxide

2015 ◽  
Vol 7 (8) ◽  
pp. 3537-3544 ◽  
Author(s):  
Norazriena Yusoff ◽  
Alagarsamy Pandikumar ◽  
Ab Rahman Marlinda ◽  
Nay Ming Huang ◽  
Hong Ngee Lim
Keyword(s):  
Nitric Oxide ◽  
Electrochemical Detection ◽  
Hybrid Materials ◽  
Hydrothermal Process ◽  
Electrochemical Sensing ◽  
Facile Synthesis

Nanosized graphene hybridized with Nafion using a simple two step, sonication followed by hydrothermal process and utilized for electrochemical detection of nitric oxide.

Electrochemical detection of adenine and guanine using a self-assembled copper(ii)–thiophenyl-azo-imidazole complex monolayer modified gold electrode

RSC Advances ◽  
2014 ◽  
Vol 4 (91) ◽  
pp. 49819-49826 ◽  
Author(s):  
Koushik Barman ◽  
Sk Jasimuddin
Keyword(s):  
Electrochemical Detection ◽  
Gold Electrode ◽  
Electrochemical Sensing ◽  
Self Assembled

A self-assembled copper(ii)–thiophenyl-azo-imidazole complex monolayer modified gold electrode exhibits an excellent electrochemical sensing ability towards adenine and guanine at physiological pH.

A facile synthesis of novel polyaniline/graphene nanocomposite thin films for enzyme-free electrochemical sensing of hydrogen peroxide

2021 ◽  
Author(s):  
Swati Verma ◽  
Dipendra Singh Mal ◽  
Paulo R. Oliveira ◽  
Bruno Campos Janegitz ◽  
Jai Prakash ◽  
...  
Keyword(s):  
Thin Films ◽  
Hydrogen Peroxide ◽  
Small Molecules ◽  
Present Article ◽  
Electrochemical Method ◽  
Electrochemical Sensing ◽  
Facile Synthesis ◽  
Nanocomposite Thin Films ◽  
Graphene Nanocomposite

Electrochemical method is the most effective, facile, and economical approach for the detection of small molecules. The present article deals with design and engineering of polymer-graphene based thin films through...

In Vivo Electrochemical Detection of Nitroglycerin-Derived Nitric Oxide in Tumor-Bearing Mice

2009 ◽  
Vol 21 (3-5) ◽  
pp. 631-634 ◽  
Author(s):  
Sophie Griveau ◽  
Johanne Seguin ◽  
Daniel Scherman ◽  
Guy G. Chabot ◽  
Fethi Bedioui
Keyword(s):  
Nitric Oxide ◽  
Electrochemical Detection ◽  
Tumor Bearing

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.

Sonochemical and sustainable synthesis of graphene-gold (G-Au) nanocomposites for enzymeless and selective electrochemical detection of nitric oxide

2017 ◽  
Vol 87 ◽  
pp. 622-629 ◽  
Author(s):  
Renu Geetha Bai ◽  
Kasturi Muthoosamy ◽  
Meifang Zhou ◽  
Muthupandian Ashokkumar ◽  
Nay Ming Huang ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Electrochemical Detection

Facile synthesis of nitrogen-doped graphene aerogels for electrochemical detection of dopamine

2018 ◽  
Vol 86 ◽  
pp. 6-11 ◽  
Author(s):  
Shun Ai ◽  
Yuxin Chen ◽  
Yulan Liu ◽  
Qiao Zhang ◽  
Lijun Xiong ◽  
...  
Keyword(s):  
Electrochemical Detection ◽  
Facile Synthesis ◽  
Nitrogen Doped ◽  
Graphene Aerogels ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

A graphene oxide coated gold nanostar based sensing platform for ultrasensitive electrochemical detection of circulating tumor DNA

2020 ◽  
Vol 12 (4) ◽  
pp. 440-447 ◽  
Author(s):  
Mahbubur Rahman ◽  
Daxiang Cui ◽  
Shukui Zhou ◽  
Amin Zhang ◽  
Di Chen
Keyword(s):  
Graphene Oxide ◽  
Gastric Carcinoma ◽  
Electrochemical Reduction ◽  
Electrochemical Detection ◽  
Peripheral Blood ◽  
High Performance ◽  
Circulating Tumor Dna ◽  
Electrochemical Sensing ◽  
Sensing Platform ◽  
Tumor Dna

A high-performance electrochemical sensing platform inspired by a functional ‘green’ electrochemical reduction pathway was developed to identify and detect circulating tumor DNA (ctDNA) of gastric carcinoma in peripheral blood.

Facile synthesis of hierarchical MXene/ZIF-67/CNTs composite for electrochemical sensing of luteolin

2020 ◽  
pp. 114765
Author(s):  
Quan Xu ◽  
Shuxian Chen ◽  
Jingkun Xu ◽  
Xuemin Duan ◽  
Limin Lu ◽  
...  
Keyword(s):  
Electrochemical Sensing ◽  
Facile Synthesis

scholarly journals Optimization of a microchip electrophoresis method with electrochemical detection for the determination of nitrite in macrophage cells as an indicator of nitric oxide production

2019 ◽  
Vol 11 (2) ◽  
pp. 148-156 ◽  
Author(s):  
Joseph M. Siegel ◽  
Kelci M. Schilly ◽  
Manjula B. Wijesinghe ◽  
Giuseppe Caruso ◽  
Claudia G. Fresta ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Electrochemical Detection ◽  
Microchip Electrophoresis ◽  
Nitric Oxide Production ◽  
Macrophage Cells ◽  
Oxide Production ◽  
Working Electrode ◽  
Electrophoresis Method ◽  
Pt Black

A transient isotachophoresis separation and Pt black working electrode allow detection of nitrite in stimulated macrophage cells with improved sensitivity.

Tin disulfide–graphene oxide-β-cyclodextrin mediated electro-oxidation of melatonin hormone: an efficient platform for electrochemical sensing

2020 ◽  
Vol 8 (33) ◽  
pp. 7539-7547
Author(s):  
Xinrui Liu ◽  
Rajalakshmi Sakthivel ◽  
Yu-Cheng Chen ◽  
Ning Chang ◽  
Udesh Dhawan ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Electrochemical Detection ◽  
2D Materials ◽  
Electrochemical Sensing ◽  
Screen Printed Electrode ◽  
Tin Disulfide ◽  
Ternary Nanocomposite ◽  
Electro Oxidation ◽  
Screen Printed

We have developed an electrochemical sensor based on integrated 2D materials including SnS2, graphene oxide, and β-cyclodextrin forming a ternary nanocomposite decorated on a screen-printed electrode for the electrochemical detection of melatonin.

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