Fabrication of Highly Sensitive and Stable Hydroxylamine Electrochemical Sensor Based on Gold Nanoparticles and Metal–Metalloporphyrin Framework Modified Electrode

2016 ◽  
Vol 8 (28) ◽  
pp. 18173-18181 ◽  
Author(s):  
Yang Wang ◽  
Lu Wang ◽  
Huanhuan Chen ◽  
Xiaoya Hu ◽  
Shengqian Ma
Keyword(s):  
Gold Nanoparticles ◽  
Electrochemical Sensor ◽  
Modified Electrode ◽  
Highly Sensitive

Highly sensitive electrochemical sensor for dopamine with a double-stranded deoxyribonucleic acid/gold nanoparticle/graphene modified electrode

2015 ◽  
Vol 7 (5) ◽  
pp. 1878-1883 ◽  
Author(s):  
Wencheng Wang ◽  
Yong Cheng ◽  
Lijun Yan ◽  
Huanhuan Zhu ◽  
Guangjiu Li ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Ionic Liquid ◽  
Electrochemical Sensor ◽  
Gold Nanoparticle ◽  
Modified Electrode ◽  
Deoxyribonucleic Acid ◽  
Carbon Ionic Liquid Electrode ◽  
Liquid Electrode ◽  
Highly Sensitive

A highly sensitive electrochemical sensor for the detection of dopamine was realized with a double-stranded deoxyribonucleic acid/gold nanoparticles/graphene modified carbon ionic liquid electrode.

Highly sensitive detection of hesperidin using AuNPs/rGO modified glassy carbon electrode

The Analyst ◽  
2018 ◽  
Vol 143 (1) ◽  
pp. 297-303 ◽  
Author(s):  
Yang Gao ◽  
Xiufeng Wu ◽  
Hui Wang ◽  
Wenbo Lu ◽  
Mandong Guo
Keyword(s):  
Gold Nanoparticles ◽  
Graphene Oxide ◽  
Electrochemical Sensor ◽  
Glassy Carbon Electrode ◽  
Glassy Carbon ◽  
Carbon Electrode ◽  
Modified Glassy Carbon Electrode ◽  
Reduced Graphene ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

The highly sensitive and selective electrochemical sensor of hesperidin based on gold nanoparticles (AuNPs) and reduced graphene oxide (rGO) modified glassy carbon electrode (GCE) is reported.

A simple sensing platform based on 1T@2H-MoS2/cMWCNTs composite modified electrode for ultrasensitive detection of the illegal Sudan I dye in food samples

2022 ◽  
Author(s):  
Qiaoling Wu ◽  
Chun Ji ◽  
Lingli Zhang ◽  
Qingli Shi ◽  
Yuangen Wu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electrochemical Sensor ◽  
Modified Electrode ◽  
Food Samples ◽  
Ultrasensitive Detection ◽  
Sensing Platform ◽  
Highly Sensitive ◽  
Sudan I ◽  
Carboxylated Carbon Nanotubes

The work presented here describes a highly sensitive and simple electrochemical sensor for the detection of Sudan I dye based on MoS2 heterogeneous nanosheets (1T@2H-MoS2) and carboxylated carbon nanotubes (cMWCNTs)...

Highly sensitive electrochemical determination of methotrexate based on a N-doped hollow nanocarbon sphere modified electrode

2021 ◽  
Vol 13 (1) ◽  
pp. 117-123
Author(s):  
Jiafeng Li ◽  
Dongdong Chen ◽  
Tao Zhang ◽  
Guolong Chen
Keyword(s):  
Electrochemical Sensor ◽  
Modified Electrode ◽  
Electrochemical Determination ◽  
Highly Sensitive

A simple and highly sensitive electrochemical sensor for methotrexate was developed by preparing N-doped hollow nanocarbon spheres.

Highly sensitive amperometric detection of bilirubin using enzyme and gold nanoparticles on sol–gel film modified electrode

Talanta ◽  
2011 ◽  
Vol 86 ◽  
pp. 400-407 ◽  
Author(s):  
Palanisamy Kannan ◽  
Hailan Chen ◽  
Victor Tswen-Wen Lee ◽  
Dong-Hwan Kim
Keyword(s):  
Gold Nanoparticles ◽  
Modified Electrode ◽  
Sol Gel ◽  
Amperometric Detection ◽  
Highly Sensitive ◽  
Gel Film
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