scholarly journals Ratiometric fluorescence probe of Cu2+ and biothiols by using carbon dots and copper nanoclusters

RSC Advances ◽  
2021 ◽  
Vol 11 (53) ◽  
pp. 33662-33674
Author(s):  
Ning Zhao ◽  
Jianqiang Song ◽  
Zheng Huang ◽  
Xiuying Yang ◽  
Yousheng Wang ◽  
...  
Keyword(s):  
Simultaneous Determination ◽  
Fluorescent Probe ◽  
Carbon Dots ◽  
Fluorescence Probe ◽  
Ratiometric Fluorescence ◽  
Copper Nanoclusters ◽  
Dual Mechanism ◽  
Fluorescent Carbon Dots ◽  
Ratiometric Fluorescent Probe

A dual-mechanism ratiometric fluorescent probe based on N-doped yellow fluorescent carbon dots (y-CDs) and blue fluorescent copper nanoclusters (CuNCs) was established for the first simultaneous determination of Cu2+ and biothiols.

Facile synthesis of fluorescent carbon dots for determination of curcumin based on fluorescence resonance energy transfer

RSC Advances ◽  
2015 ◽  
Vol 5 (79) ◽  
pp. 64790-64796 ◽  
Author(s):  
Ying Shi ◽  
Chunyan Li ◽  
Shaopu Liu ◽  
Zhongfang Liu ◽  
Jinghui Zhu ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Fluorescence Resonance Energy Transfer ◽  
Carbon Dots ◽  
Fluorescence Probe ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Facile Synthesis ◽  
Fluorescence Resonance ◽  
Fluorescent Carbon Dots

A carbon dot-based fluorescence probe was designed for detecting curcumin via fluorescence resonance energy transfer.

Imaging of living cells and zebrafish in vivo using a ratiometric fluorescent probe for hydrogen sulfide

The Analyst ◽  
2015 ◽  
Vol 140 (21) ◽  
pp. 7165-7169 ◽  
Author(s):  
Tianbao Liu ◽  
Jie Lin ◽  
Zhen Li ◽  
Lin Lin ◽  
Yuning Shen ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Fluorescent Probe ◽  
Fluorescence Probe ◽  
Living Cells ◽  
Ratiometric Fluorescence ◽  
Ratiometric Fluorescent Probe

We have developed a novel colorimetric and ratiometric fluorescence probe for the selective and sensitive imaging of H2S in living cells and living zebrafish in vivo.

A novel dual response ratiometric fluorescent probe for the determination of H2O2 and glucose via etching of silver nanoparticles

The Analyst ◽  
2019 ◽  
Vol 144 (4) ◽  
pp. 1153-1158 ◽  
Author(s):  
Hongzhi Lu ◽  
Chunwei Yu ◽  
Shuai Quan ◽  
Shoufang Xu
Keyword(s):  
Silver Nanoparticles ◽  
Charge Transfer ◽  
Fluorescent Probe ◽  
Inner Filter Effect ◽  
Fluorescence Assay ◽  
Ratiometric Fluorescence ◽  
Ag Nps ◽  
Dual Response ◽  
Ratiometric Fluorescent Probe

Based on the inner filter effect and charge transfer, a dual response ratiometric fluorescence assay for sensing H2O2 and glucose was proposed based on etching of Ag NPs.

Microwave-assisted synthesis of cyclen functional carbon dots to construct a ratiometric fluorescent probe for tetracycline detection

2018 ◽  
Vol 6 (36) ◽  
pp. 9636-9641 ◽  
Author(s):  
Zhi Shen ◽  
Cheng Zhang ◽  
Xinling Yu ◽  
Jian Li ◽  
Zhenyang Wang ◽  
...  
Keyword(s):  
Citric Acid ◽  
Microwave Irradiation ◽  
Fluorescent Probe ◽  
Carbon Dots ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Ratiometric Probe ◽  
Fluorescent Carbon Dots ◽  
Tetracycline Detection ◽  
Ratiometric Fluorescent Probe

Fluorescent carbon dots were synthesized by microwave irradiation of cyclen and citric acid to construct a ratiometric probe for tetracycline detection.

scholarly journals ESIPT-based ratiometric fluorescence probe for the intracellular imaging of peroxynitrite

2018 ◽  
Vol 54 (71) ◽  
pp. 9953-9956 ◽  
Author(s):  
Luling Wu ◽  
Yang Wang ◽  
Maria Weber ◽  
Liyuan Liu ◽  
Adam C. Sedgwick ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Fluorescence Probe ◽  
Ratiometric Fluorescence ◽  
Intracellular Imaging ◽  
Ratiometric Fluorescent Probe

In this work, we set out to develop an ER directed ESIPT-based ONOO− ratiometric fluorescent probe (ABAH-LW).

scholarly journals Observation of the generation of peroxynitrite in mouse liver after acetaminophen overdose with a boronate-based ratiometric fluorescence probe

RSC Advances ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. 6510-6514 ◽  
Author(s):  
Ying Ma ◽  
Haigang Tian ◽  
Zhengyu Jin ◽  
Xiaoyong Li ◽  
Yiping Li
Keyword(s):  
Fluorescent Probe ◽  
Mouse Liver ◽  
Fluorescence Probe ◽  
Ratiometric Fluorescence ◽  
Acetaminophen Overdose ◽  
Selective Monitoring ◽  
Ratiometric Fluorescent Probe

A ratiometric fluorescent probe, BTPB, for the selective monitoring of hepatic peroxynitrite in situ after acetaminophen overdose has been developed.

Synthesis of bifunctional fluorescent nanohybrids of carbon dots–copper nanoclusters via a facile method for Fe3+ and Tb3+ ratiometric detection

2021 ◽  
Author(s):  
Shumin Lin ◽  
Jiangxue Dong ◽  
Bangwen Zhang ◽  
Zeming Yuan ◽  
Chunxiao Lu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Mechanical Mixing ◽  
Copper Nanoclusters ◽  
Dual Emission ◽  
Ratiometric Detection ◽  
Ratiometric Fluorescent Probe

In this work, a dual–emission ratiometric fluorescent probe of carbon dots–copper nanoclusters (CDs–Cu NCs) nanohybrids with bifunctional feature was successfully assembled through mechanical mixing. In which CDs were synthesized using...

One-step synthesis of red/green dual-emissive carbon dots for ratiometric sensitive ONOO− probing and cell imaging

Nanoscale ◽  
2018 ◽  
Vol 10 (28) ◽  
pp. 13589-13598 ◽  
Author(s):  
Juanjuan Liu ◽  
Yanyan Dong ◽  
Yunxia Ma ◽  
Yangxia Han ◽  
Sudai Ma ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Cell Imaging ◽  
One Step ◽  
Ratiometric Fluorescent Probe

Red/green dual-emissive carbon dots were synthesized and utilized as a ratiometric fluorescent probe for the determination of trace ONOO−.

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