NIR upconversion characteristics of carbon dots for selective detection of glutathione

2018 ◽  
Vol 42 (8) ◽  
pp. 6399-6407 ◽  
Author(s):  
Satyabrat Gogoi ◽  
Raju Khan
Keyword(s):  
Carbon Dots ◽  
Carbon Nanoparticles ◽  
Near Infrared ◽  
Fluorescence Probe ◽  
Sensitive Detection ◽  
Selective Detection

In the current study, we report the near infrared (NIR) upconversion (in the range of 850–950 nm) properties of carbon nanoparticles and their utility as a fluorescence probe for selective and sensitive detection of glutathione (GSH).

Carbon nanoparticle-protected aptamers for highly sensitive and selective detection of biomolecules based on nuclease-assisted target recycling signal amplification

2014 ◽  
Vol 50 (57) ◽  
pp. 7646-7648 ◽  
Author(s):  
Xiaoyan Lin ◽  
Liang Cui ◽  
Yishun Huang ◽  
Ya Lin ◽  
Yi Xie ◽  
...  
Keyword(s):  
Signal Amplification ◽  
Carbon Nanoparticles ◽  
Sensitive Detection ◽  
Selective Detection ◽  
Carbon Nanoparticle ◽  
Target Recycling ◽  
Amplification Method ◽  
Highly Sensitive ◽  
Detection Of Biomolecules ◽  
Highly Sensitive Detection

A nuclease-assisted target recycling signal amplification method based on carbon nanoparticles for highly sensitive detection of biomolecules was developed.

Development of near-infrared xanthene fluorescence probe for the highly selective and sensitive detection of cysteine

2019 ◽  
Vol 170 ◽  
pp. 107563 ◽  
Author(s):  
Yongquan Wu ◽  
Aiping Shi ◽  
Hong Zeng ◽  
Yuanyan Li ◽  
Huifang Li ◽  
...  
Keyword(s):  
Near Infrared ◽  
Fluorescence Probe ◽  
Sensitive Detection

Mitochondrial-targeted near-infrared fluorescence probe for selective detection of fluoride ions in living cells

Talanta ◽  
2019 ◽  
Vol 204 ◽  
pp. 655-662 ◽  
Author(s):  
Xiaobo Xu ◽  
Wen Chen ◽  
Mei Yang ◽  
Xian-Jun Liu ◽  
Fenglin Wang ◽  
...  
Keyword(s):  
Near Infrared ◽  
Fluorescence Probe ◽  
Living Cells ◽  
Selective Detection ◽  
Fluoride Ions ◽  
Near Infrared Fluorescence

scholarly journals Selective and sensitive detection of cinnamaldehyde by nitrogen and sulphur co-doped carbon dots: a detailed systematic study

RSC Advances ◽  
2018 ◽  
Vol 8 (74) ◽  
pp. 42361-42373 ◽  
Author(s):  
Suraj Konar ◽  
Dipanjan Samanta ◽  
Subhajit Mandal ◽  
Subhayan Das ◽  
Madhusudan Kr Mahto ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Systematic Study ◽  
Carbon Dots ◽  
Sensitive Detection ◽  
Selective Detection ◽  
Doped Carbon Dots ◽  
Co Doped

Nitrogen and sulfur co-doped carbon dots (NSCDs) have been used as a fluorescent probe for the sensitive and selective detection of clinically important organic aldehyde cinnamaldehyde.

Fluorescent carbon dots for the sensitive detection of Cr(vi) in aqueous media and their application in test papers

RSC Advances ◽  
2016 ◽  
Vol 6 (98) ◽  
pp. 95469-95475 ◽  
Author(s):  
Lingli Bu ◽  
Jingdong Peng ◽  
Huanjun Peng ◽  
Shaopu Liu ◽  
Huan Xiao ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Fluorescent Sensor ◽  
Aqueous Media ◽  
Spot Test ◽  
Sensitive Detection ◽  
Selective Detection ◽  
Fluorescent Carbon Dots ◽  
Fluorescent Carbon

A fluorescent sensor for the sensitive and selective detection of Cr(vi) was developed and applied to spot test papers.

Near-Infrared and Naked-Eye Fluorescence Probe for Direct and Highly Selective Detection of Cysteine and Its Application in Living Cells

2015 ◽  
Vol 87 (9) ◽  
pp. 4856-4863 ◽  
Author(s):  
Jianjian Zhang ◽  
Jianxi Wang ◽  
Jiting Liu ◽  
Lulu Ning ◽  
Xinyue Zhu ◽  
...  
Keyword(s):  
Near Infrared ◽  
Fluorescence Probe ◽  
Living Cells ◽  
Selective Detection ◽  
Naked Eye

Rapid and sensitive detection of Salmonella typhimurium using aptamer-conjugated carbon dots as fluorescence probe

2015 ◽  
Vol 7 (5) ◽  
pp. 1701-1706 ◽  
Author(s):  
Renjie Wang ◽  
Yi Xu ◽  
Tao Zhang ◽  
Yan Jiang
Keyword(s):  
Salmonella Typhimurium ◽  
Carbon Dots ◽  
Fluorescence Probe ◽  
Sensitive Detection ◽  
Quantitative Detection ◽  
Carbon Dot

Aptamer-conjugated carbon dot complexes were developed and first used as a novel fluorescence probe for sensitive quantitative detection of Salmonella typhimurium.

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