A dopamine-modulated nitrogen-doped graphene quantum dot fluorescence sensor for the detection of glutathione in biological samples

2016 ◽  
Vol 40 (10) ◽  
pp. 8911-8917 ◽  
Author(s):  
Zhenzhen Liu ◽  
Yan Gong ◽  
Zhefeng Fan
Keyword(s):  
Quantum Dot ◽  
Biological Samples ◽  
Fluorescent Sensor ◽  
Fluorescence Sensor ◽  
Selective Detection ◽  
Graphene Quantum Dot ◽  
Redox Mechanism ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

A dopamine-modulated nitrogen-doped graphene quantum dot (N-GQD) system was explored to develop a fluorescent sensor based on a chemical redox mechanism for the facile, sensitive and selective detection of glutathione (GSH) in biological samples.

scholarly journals Multifunctional crosslinked chitosan/nitrogen-doped graphene quantum dot for wastewater treatment

2021 ◽  
Author(s):  
Abdelfattah Amari ◽  
Noureddine Elboughdiri ◽  
Djamel Ghernaout ◽  
Ramzi Hadj Lajimi ◽  
Ali M. Alshahrani ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Quantum Dot ◽  
Graphene Quantum Dot ◽  
Nitrogen Doped ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene ◽  
Crosslinked Chitosan
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