Nanosensor Composed of Nitrogen-Doped Carbon Dots and Gold Nanoparticles for Highly Selective Detection of Cysteine with Multiple Signals

2015 ◽  
Vol 87 (4) ◽  
pp. 2195-2203 ◽  
Author(s):  
Jianhui Deng ◽  
Qiujun Lu ◽  
Yuxin Hou ◽  
Meiling Liu ◽  
Haitao Li ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Carbon Dots ◽  
Selective Detection ◽  
Multiple Signals ◽  
Nitrogen Doped ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

A Bright Nitrogen-doped-Carbon-Dots based Fluorescent Biosensor for Selective Detection of Copper Ions

2021 ◽  
Vol 5 (1) ◽  
pp. 84-92
Author(s):  
Shuting Chen ◽  
Chaoqun Chen ◽  
Jian Wang ◽  
Fang Luo ◽  
Longhua Guo ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Copper Ions ◽  
Selective Detection ◽  
Nitrogen Doped ◽  
Fluorescent Biosensor ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

scholarly journals One-step fabrication of high quantum yield sulfur- and nitrogen-doped carbon dots for sensitive and selective detection of Cr(vi)

RSC Advances ◽  
2016 ◽  
Vol 6 (109) ◽  
pp. 107717-107722 ◽  
Author(s):  
Saihua Wang ◽  
Hongyun Niu ◽  
Sijing He ◽  
Yaqi Cai
Keyword(s):  
Quantum Yield ◽  
Carbon Dots ◽  
Fluorescent Sensor ◽  
Selective Detection ◽  
High Quantum Yield ◽  
Nitrogen Doped ◽  
High Quantum ◽  
One Step ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon

Easily synthesized high quantum yield sulfur- and nitrogen-doped carbon dots can serve as a very efficient fluorescent sensor for the detection of Cr(vi).

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