scholarly journals A dopamine electrochemical sensor based on a platinum–silver graphene nanocomposite modified electrode

RSC Advances ◽  
2020 ◽  
Vol 10 (29) ◽  
pp. 17336-17344 ◽  
Author(s):  
Nadzirah Sofia Anuar ◽  
Wan Jeffrey Basirun ◽  
Md. Shalauddin ◽  
Shamima Akhter
Keyword(s):  
Electrochemical Sensor ◽  
Modified Electrode ◽  
Electrochemical Detection ◽  
Graphene Nanocomposite

A platinum–silver graphene nanocomposite was synthesized and characterized. A nanocomposite modified electrode was fabricated in order to investigate the electrochemical detection of dopamine.

A novel rapid synthesis of Fe2O3/graphene nanocomposite using ferrate(VI) and its application as a new kind of nanocomposite modified electrode as electrochemical sensor

2015 ◽  
Vol 70 ◽  
pp. 856-864 ◽  
Author(s):  
Mohammad Ali Karimi ◽  
Fatemeh Banifatemeh ◽  
Abdolhamid Hatefi-Mehrjardi ◽  
Hossein Tavallali ◽  
Zarrin Eshaghia ◽  
...  
Keyword(s):  
Electrochemical Sensor ◽  
Modified Electrode ◽  
Rapid Synthesis ◽  
Graphene Nanocomposite

Fabrication of platinum nitrogen-doped graphene nanocomposite modified electrode for the electrochemical detection of acetaminophen

2018 ◽  
Vol 266 ◽  
pp. 375-383 ◽  
Author(s):  
Nadzirah Sofia Anuar ◽  
Wan Jeffrey Basirun ◽  
Magaji Ladan ◽  
Md. Shalauddin ◽  
Muhammad Shahid Mehmood
Keyword(s):  
Modified Electrode ◽  
Electrochemical Detection ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Graphene Nanocomposite

A green electrochemical sensor based on a poly(ionic liquid)–graphene nanocomposite modified electrode for Sudan I determination

2015 ◽  
Vol 7 (16) ◽  
pp. 6595-6601 ◽  
Author(s):  
Lin Li ◽  
Xiuhui Liu ◽  
Juanjuan Lu ◽  
Yueling Liu ◽  
Xiaoquan Lu
Keyword(s):  
Ionic Liquid ◽  
Electrochemical Sensor ◽  
Modified Electrode ◽  
Sudan I ◽  
Graphene Nanocomposite ◽  
Poly Ionic Liquid

A novel Sudan I sensor was constructed based on a green synthesized PIL–EG nanocomposite.

Electrochemical detection of cholesterol based on competitive host–guest recognition using a β-cyclodextrin/poly(N-acetylaniline)/graphene-modified electrode

RSC Advances ◽  
2015 ◽  
Vol 5 (79) ◽  
pp. 64146-64155 ◽  
Author(s):  
Long Yang ◽  
Hui Zhao ◽  
Shuangmei Fan ◽  
Genfu Zhao ◽  
Xin Ran ◽  
...  
Keyword(s):  
Electrochemical Sensor ◽  
Modified Electrode ◽  
Electrochemical Detection ◽  
Signal Probe

Illustration of the strategy of the proposed electrochemical sensor based on the competitive host–guest interaction between β-CD and MB (signal probe)/cholesterol (target).

A ZIF-8 derived nitrogen-doped porous carbon and nitrogen-doped graphene nanocomposite modified electrode for simultaneous determination of ascorbic acid, dopamine and uric acid

2019 ◽  
Vol 43 (43) ◽  
pp. 16819-16828 ◽  
Author(s):  
Guiling Luo ◽  
Ying Deng ◽  
Xiaoping Zhang ◽  
Ruyi Zou ◽  
Wei Sun ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Modified Electrode ◽  
Electrochemical Detection ◽  
Carbon And Nitrogen ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Graphene Nanocomposite

Simultaneous electrochemical detection of ascorbic acid, dopamine and uric acid by a nanocomposite modified electrode was realized.

Electrochemical sensor based on perylene diimide derivative modified electrode

2021 ◽  
Author(s):  
Benay Perk ◽  
Yudum Tepeli Büyüksünetçi ◽  
Ramazan Çetin ◽  
Özgül Hakli ◽  
Ülkü Anik
Keyword(s):  
Electrochemical Sensor ◽  
Modified Electrode ◽  
Perylene Diimide

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.

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