Ratiometric fluorescence and smartphone dual-mode detection of glutathione using carbon dots coupled with Ag+-triggered oxidation of o-phenylenediamine

2021 ◽  
Author(s):  
Jinshui Liu ◽  
Ting Fu ◽  
Fangfei wu ◽  
Huaxin Wang
Keyword(s):  
Carbon Dots ◽  
Ratiometric Fluorescence ◽  
Dual Mode ◽  
Mode Detection

scholarly journals Novel single excitation dual-emission carbon dots for colorimetric and ratiometric fluorescent dual mode detection of Cu2+ and Al3+ ions

RSC Advances ◽  
2019 ◽  
Vol 9 (66) ◽  
pp. 38568-38575 ◽  
Author(s):  
Jinping Song ◽  
Qi Ma ◽  
Yequn Liu ◽  
Yong Guo ◽  
Feng Feng ◽  
...  
Keyword(s):  
Interference Effect ◽  
Simultaneous Detection ◽  
Blue Emission ◽  
Ratiometric Fluorescence ◽  
Fluorescence Sensing ◽  
Dual Mode ◽  
Dual Emission ◽  
Red Emission ◽  
Mode Detection ◽  
Ratiometric Fluorescence Sensing

D-CDs with strong red emission and weak blue emission as an effective colorimetric and ratiometric fluorescence sensing probe are employed to realize the simultaneous detection of Cu2+ and Al3+ ions without any interference effect.

A gold–carbon dots nanoprobe for dual mode detection of ketamine HCl in soda drinks

2020 ◽  
Vol 44 (17) ◽  
pp. 7058-7064 ◽  
Author(s):  
Mahmoud A. Tantawy ◽  
Mohamed A. Farag ◽  
Ali M. Yehia
Keyword(s):  
Carbon Dots ◽  
Dual Mode ◽  
Mode Detection ◽  
Color Sensors ◽  
Club Drug ◽  
Ketamine Hcl

Fluorescent and color sensors for ketamine HCl determination. A dual-mode nanoprobe for the detection of a club drug in spiked beverage.

scholarly journals Biomass-Derived Sulfur, Nitrogen Co-Doped Carbon Dots for Colorimetric and Fluorescent Dual Mode Detection of Silver (I) and Cell Imaging

ACS Omega ◽  
2019 ◽  
Vol 4 (25) ◽  
pp. 21500-21508 ◽  
Author(s):  
Hongzhi Lu ◽  
Chenchen Li ◽  
Huihui Wang ◽  
Xiaomeng Wang ◽  
Shoufang Xu
Keyword(s):  
Carbon Dots ◽  
Cell Imaging ◽  
Dual Mode ◽  
Mode Detection ◽  
Doped Carbon Dots ◽  
Co Doped

scholarly journals Colorimetric and fluorimetric dual mode detection of Fe2+ in aqueous solution based on a carbon dots/phenanthroline system

2020 ◽  
Vol 13 (4) ◽  
pp. 5075-5083 ◽  
Author(s):  
Xiaobo Sun ◽  
Jianliang Zhang ◽  
Xiaoyu Wang ◽  
Jianru Zhao ◽  
Wei Pan ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Carbon Dots ◽  
Dual Mode ◽  
Mode Detection

A ratiometric fluorescence and colorimetric dual-mode assay for H2O2 and xanthine based on Fe, N co-doped carbon dots

2020 ◽  
Vol 180 ◽  
pp. 108486 ◽  
Author(s):  
Lizhi Wang ◽  
Yang Liu ◽  
Zhouping Yang ◽  
Yanying Wang ◽  
Hanbing Rao ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Ratiometric Fluorescence ◽  
Dual Mode ◽  
Doped Carbon Dots ◽  
Co Doped
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