Fluorescent detection of tetracycline in foods based on carbon dots derived from natural red beet pigment

A novel paper-based chip that anchored zinc-doped carbon dots was constructed for sensitive and stable fluorescent detection of Cu2+. Zn doping increased the active sites for simplifying the modification of carbon dots.

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Carbon dots for fluorescent detection of α-glucosidase activity using enzyme activated inner filter effect and its application to anti-diabetic drug discovery

Analytica Chimica Acta ◽

10.1016/j.aca.2017.03.050 ◽

2017 ◽

Vol 973 ◽

pp. 91-99 ◽

Cited By ~ 34

Author(s):

Weiheng Kong ◽

Di Wu ◽

Lian Xia ◽

Xuefeng Chen ◽

Guoliang Li ◽

...

Keyword(s):

Drug Discovery ◽

Carbon Dots ◽

Inner Filter Effect ◽

Fluorescent Detection ◽

Glucosidase Activity ◽

Filter Effect

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Nitrogen- and Sulfur-Codoped Carbon Dots for Highly Selective and Sensitive Fluorescent Detection of Hg2+ Ions and Sulfide in Environmental Water Samples

Journal of Agricultural and Food Chemistry ◽

10.1021/acs.jafc.8b07176 ◽

2019 ◽

Vol 67 (10) ◽

pp. 2794-2800 ◽

Cited By ~ 27

Author(s):

Huifang Wu ◽

Changlun Tong

Keyword(s):

Water Samples ◽

Carbon Dots ◽

Environmental Water ◽

Fluorescent Detection ◽

Environmental Water Samples

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Dual-emission ratio fluorescent probes based on carbon dots and gold nanoclusters for visual and fluorescent detection of copper ions

Microchimica Acta ◽

10.1007/s00604-020-04641-9 ◽

2020 ◽

Vol 187 (12) ◽

Author(s):

Bo Peng ◽

Mimi Fan ◽

Jiamei Xu ◽

Yang Guo ◽

Yongjun Ma ◽

...

Keyword(s):

Fluorescent Probes ◽

Carbon Dots ◽

Copper Ions ◽

Gold Nanoclusters ◽

Fluorescent Detection ◽

Dual Emission ◽

Emission Ratio

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Fluorescent detection of aspartate transaminase using N-doped carbon dots

Materials Today Proceedings ◽

10.1016/j.matpr.2020.06.474 ◽

2020 ◽

Vol 33 ◽

pp. 2396-2401

Author(s):

N. Swathi Krishna ◽

Abhishek Pathak ◽

P.V. Suneesh ◽

T.G. Satheesh Babu

Keyword(s):

Carbon Dots ◽

Fluorescent Detection ◽

Aspartate Transaminase ◽

Doped Carbon Dots

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A universal facile synthesis of nitrogen and sulfur co-doped carbon dots from cellulose-based biowaste for fluorescent detection of Fe3+ ions and intracellular bioimaging

Materials Science and Engineering C ◽

10.1016/j.msec.2019.02.003 ◽

2019 ◽

Vol 99 ◽

pp. 611-619 ◽

Cited By ~ 16

Author(s):

Chaoge Cheng ◽

Malcolm Xing ◽

Qilin Wu

Keyword(s):

Carbon Dots ◽

Fluorescent Detection ◽

Facile Synthesis ◽

Doped Carbon Dots ◽

Co Doped

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Cobalt(ii) ions detection using carbon dots as an sensitive and selective fluorescent probe

RSC Advances ◽

10.1039/c6ra12986b ◽

2016 ◽

Vol 6 (72) ◽

pp. 67481-67487 ◽

Cited By ~ 39

Author(s):

Depeng Kong ◽

Fanyong Yan ◽

Ziyi Han ◽

Jinxia Xu ◽

Xingfei Guo ◽

...

Keyword(s):

Fluorescent Probe ◽

Carbon Dots ◽

Fluorescent Detection ◽

Ligand Interaction ◽

Metal Ligand

Carbon dots were explored for fluorescent detection of Co2+ through metal–ligand interaction. Moreover, the quenched fluorescence can be turned on with the addition of biothiols, which demonstrates the possible mechanism.

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