Water‐soluble luminescent copper nanoclusters as a fluorescent quenching probe for the detection of rutin and quercetin based on the inner filter effect

Luminescence ◽  
2020 ◽  
Author(s):  
Thangarasu Sasikumar ◽  
Malaichamy Ilanchelian
Keyword(s):  
Inner Filter Effect ◽  
Water Soluble ◽  
Copper Nanoclusters ◽  
Filter Effect ◽  
Fluorescent Quenching ◽  
Quenching Probe ◽  
Rutin And Quercetin

Inner filter effect based selective detection of picric acid in aqueous solution using green luminescent copper nanoclusters

2018 ◽  
Vol 42 (9) ◽  
pp. 7223-7229 ◽  
Author(s):  
Krishnamoorthy Shanmugaraj ◽  
S. Abraham John
Keyword(s):  
Aqueous Solution ◽  
Environmental Protection ◽  
Homeland Security ◽  
Picric Acid ◽  
Inner Filter Effect ◽  
Selective Detection ◽  
Copper Nanoclusters ◽  
Filter Effect

Designing superior probes to detect trace amounts of picric acid (PA) is of huge importance for homeland security and environmental protection.

An ultra-sensitive “turn-off” fluorescent sensor for the trace detection of rifampicin based on glutathione-stabilized copper nanoclusters

The Analyst ◽  
2020 ◽  
Vol 145 (4) ◽  
pp. 1227-1235 ◽  
Author(s):  
Xiao-Man Wu ◽  
Jun-Hua Zhang ◽  
Zi-Shuo Feng ◽  
Wen-Xin Chen ◽  
Fei Zhang ◽  
...  
Keyword(s):  
Fluorescent Sensor ◽  
Inner Filter Effect ◽  
Static Quenching ◽  
Sensitive Detection ◽  
Trace Detection ◽  
Copper Nanoclusters ◽  
Filter Effect

A “turn-off” fluorescent sensor based on glutathione-stabilized copper nanoclusters (GSH-Cu NCs) was prepared for the sensitive detection of RFP via a static quenching strategy caused by the inner filter effect (IFE).

scholarly journals Cytidine-stabilized copper nanoclusters as a fluorescent probe for sensing of copper ions and hemin

RSC Advances ◽  
2018 ◽  
Vol 8 (17) ◽  
pp. 9057-9062 ◽  
Author(s):  
Yong Wang ◽  
Tianxia Chen ◽  
Zhengtao Zhang ◽  
Yongnian Ni
Keyword(s):  
Fluorescent Probe ◽  
Copper Ions ◽  
Simultaneous Detection ◽  
Inner Filter Effect ◽  
Copper Nanoclusters ◽  
Turn On ◽  
Filter Effect ◽  
Fluorescence Turn On

A sensitive and selective fluorescence “turn on–off” strategy for simultaneous detection of Cu2+and hemin was proposed on the basis of the formation of fluorescent CuNCs and the inner filter effect of hemin on the fluorescence of the CuNCs.

Synthesis of water soluble CuGaS2/ZnS quantum dots for ultrasensitive fluorescent detection of alkaline phosphatase based on inner filter effect

2020 ◽  
Vol 191 ◽  
pp. 110984 ◽  
Author(s):  
Xiaoxia Huangfu ◽  
Yang Shen ◽  
Anzi Yang ◽  
Lixiao Liu ◽  
Wen Luo ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Alkaline Phosphatase ◽  
Inner Filter Effect ◽  
Water Soluble ◽  
Fluorescent Detection ◽  
Filter Effect

scholarly journals On–off–on fluorescent oligomer as a chemosensor for the detection of manganese(vii), sulfur(ii) and aldehydes based on the inner filter effect

RSC Advances ◽  
2017 ◽  
Vol 7 (6) ◽  
pp. 3051-3058 ◽  
Author(s):  
Peng Ding ◽  
Xia Xin ◽  
Lingli Zhao ◽  
Zengchun Xie ◽  
Qinghong Zhang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Inner Filter Effect ◽  
Water Soluble ◽  
Label Free ◽  
Filter Effect ◽  
Label Free Detection

In this article, a sensitive and selective on–off–on fluorescence chemosensor, Tyloxapol (one kind of water soluble oligomer), was developed for the label-free detection of MnO4− ions in aqueous solution.

Copper nanoclusters with strong fluorescence emission as a sensing platform for sensitive and selective detection of picric acid

2018 ◽  
Vol 10 (35) ◽  
pp. 4251-4256 ◽  
Author(s):  
Wen Jie Zhang ◽  
Shi Gang Liu ◽  
Lei Han ◽  
Yu Ling ◽  
Liu Li Liao ◽  
...  
Keyword(s):  
Molecular Interactions ◽  
Picric Acid ◽  
Fluorescence Emission ◽  
Inner Filter Effect ◽  
Combined Effect ◽  
Selective Detection ◽  
Strong Fluorescence ◽  
Copper Nanoclusters ◽  
Filter Effect ◽  
Sensing Platform

The detection of picric acid has been developed based on a combined effect of molecular interactions and inner filter effect.

Water-soluble MoS2 quantum dots for facile and sensitive fluorescence sensing of alkaline phosphatase activity in serum and live cells based on the inner filter effect

Nanoscale ◽  
2018 ◽  
Vol 10 (45) ◽  
pp. 21298-21306 ◽  
Author(s):  
Yaping Zhong ◽  
Fengfeng Xue ◽  
Peng Wei ◽  
Ruohan Li ◽  
Chunyan Cao ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Alkaline Phosphatase ◽  
Phosphatase Activity ◽  
Alkaline Phosphatase Activity ◽  
Inner Filter Effect ◽  
Water Soluble ◽  
Live Cells ◽  
Fluorescence Sensing ◽  
Filter Effect ◽  
Sensitive Method

We report a facile and sensitive method for the detection of alkaline phosphatase (ALP) activity in serum and live cells using molybdenum disulfide quantum dots (MoS2 QDs) based on the Inner Filter Effect (IFE).

Polyethyleneimine-functionalized carbon dots as a fluorescent probe for doxorubicin hydrochloride by an inner filter effect

2021 ◽  
Vol 112 ◽  
pp. 110743
Author(s):  
Min Yang ◽  
Yujia Yan ◽  
Enzhou Liu ◽  
Xiaoyun Hu ◽  
Hong Hao ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Inner Filter Effect ◽  
Doxorubicin Hydrochloride ◽  
Filter Effect
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