Nickel–gold bimetallic monolayer colloidal crystals fabricated via galvanic replacement as a highly sensitive electrochemical sensor

2017 ◽  
Vol 5 (27) ◽  
pp. 5441-5449 ◽  
Author(s):  
Bebeto Lay ◽  
Victoria E. Coyle ◽  
Ahmad Esmaielzadeh Kandjani ◽  
Mohamad H. Amin ◽  
Ylias M. Sabri ◽  
...  
Keyword(s):  
Electrochemical Sensor ◽  
Colloidal Crystals ◽  
Glucose Sensors ◽  
Galvanic Replacement ◽  
Highly Active ◽  
Highly Sensitive

Bimetallic Ni–Au monolayer colloidal crystals were fabricated and used as highly active glucose sensors.

Highly sensitive electrochemical sensor for tyrosine detection using a sub-millimeter electrode

2021 ◽  
pp. 106106
Author(s):  
Peihong Deng ◽  
Jingyun Xiao ◽  
Jinxia Feng ◽  
Yaling Tian ◽  
Yiyong Wu ◽  
...  
Keyword(s):  
Electrochemical Sensor ◽  
Highly Sensitive

Highly sensitive real-time detection of intracellular oxidative stress and application in mycotoxin toxicity evaluation based on living single-cell electrochemical sensors

The Analyst ◽  
2021 ◽  
Author(s):  
Lu Gao ◽  
Jiadi Sun ◽  
Liping Wang ◽  
Qigao Fan ◽  
Gaowen Zhu ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Electrochemical Sensor ◽  
Single Cell ◽  
Real Time ◽  
Electrochemical Sensors ◽  
Living Cells ◽  
Selective Detection ◽  
Toxicity Evaluation ◽  
Highly Sensitive ◽  
Intracellular Oxidative Stress

Single-cell electrochemical sensor is used in the local selective detection of living cells because of its high spatial–temporal resolution and sensitivity, as well as its ability to obtain comprehensive cellular physiological states and processes.

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.

Highly Sensitive Carbamazepine Electrochemical Sensor Based on CuO/ZnFe 2O 4/rGO Nanocomposite: Application in Biological Fluids Analysis

2021 ◽  
Author(s):  
Elnaz Marzi Khosrowshahi ◽  
Esmail Sohouli ◽  
Mohammad Aghaei ◽  
Khadijeh Eskandari ◽  
Ali Sobhani-Nasab ◽  
...  
Keyword(s):  
Electrochemical Sensor ◽  
Biological Fluids ◽  
Highly Sensitive
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