Electrochemical Sensing Platform Based on Three-Dimensional Holey Graphene for Highly Selective and Ultra-Sensitive Detection of Ascorbic Acid, Uric Acid, and Nitrite

2019 ◽  
Vol 166 (10) ◽  
pp. B787-B792 ◽  
Author(s):  
Zhenfei Chen ◽  
Yan Zhang ◽  
Jing Zhang ◽  
Jian Zhou
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Three Dimensional ◽  
Electrochemical Sensing ◽  
Sensitive Detection ◽  
Sensing Platform

A selective sensing platform for the simultaneous detection of ascorbic acid, dopamine, and uric acid based on AuNPs/carboxylated COFs/Poly(fuchsin basic) film

2021 ◽  
Vol 13 (38) ◽  
pp. 4503-4514
Author(s):  
Yasan He ◽  
Xiaogeng Lin ◽  
Yuan Tang ◽  
Ling Ye
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Electrostatic Interactions ◽  
Simultaneous Detection ◽  
Electrochemical Sensing ◽  
Sensing Platform

Selective electrochemical sensing via H-bonding and electrostatic interactions.

Surfactant-free synthesis of three-dimensional nitrogen-doped hierarchically porous carbon and its application as an electrode modification material for simultaneous sensing of ascorbic acid, dopamine and uric acid

The Analyst ◽  
2017 ◽  
Vol 142 (3) ◽  
pp. 478-484 ◽  
Author(s):  
Anaclet Nsabimana ◽  
Jianping Lai ◽  
Suping Li ◽  
Pan Hui ◽  
Zhongyuan Liu ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Modified Electrode ◽  
Porous Carbon ◽  
Three Dimensional ◽  
Sensitive Detection ◽  
Electrode Modification ◽  
Hierarchically Porous ◽  
Nitrogen Doped ◽  
Simultaneous Sensing

A 3D N-doped hierarchically porous carbon modified electrode enables simultaneous sensitive detection of ascorbic acid, dopamine and uric acid.

An electrochemical sensing platform amplified with a Au@Ag nanoparticle-decorated three-dimensional N-doped graphene aerogel for ultrasensitive determination of baicalein

2020 ◽  
Vol 44 (37) ◽  
pp. 15975-15982
Author(s):  
Xueliang Niu ◽  
Weili Zhang ◽  
Yan Huang ◽  
Likai Wang ◽  
Zhongfang Li ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Electrochemical Sensing ◽  
Ag Nanoparticle ◽  
Graphene Aerogel ◽  
Sensing Platform ◽  
Highly Sensitive ◽  
Signal Amplifier ◽  
Doped Graphene ◽  
Sensitive Determination

A novel electrochemical method for highly sensitive determination of baicalein was developed with Au@Ag/3DNGA as signal amplifier.

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