One-step synthesis of a dual-emitting carbon dot-based ratiometric fluorescent probe for the visual assay of Pb2+ and PPi and development of a paper sensor

2019 ◽  
Vol 7 (36) ◽  
pp. 5502-5509 ◽  
Author(s):  
Yifang Gao ◽  
Yuan Jiao ◽  
Huilin Zhang ◽  
Wenjing Lu ◽  
Yang Liu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Free Carbon ◽  
Selective Detection ◽  
Label Free ◽  
Carbon Dot ◽  
One Step ◽  
Visual Assay ◽  
Paper Sensor ◽  
Ratiometric Fluorescent Probe

Herein, an easy and effective ratiometric fluorescent nanoprobe for the selective detection of Pb2+ and pyrophosphate (PPi) was developed based on label-free carbon dots (CDs).

scholarly journals Correction: One-step synthesis of a dual-emitting carbon dot-based ratiometric fluorescent probe for the visual assay of Pb2+ and PPi and development of a paper sensor

2019 ◽  
Vol 7 (42) ◽  
pp. 6643-6643
Author(s):  
Yifang Gao ◽  
Yuan Jiao ◽  
Huilin Zhang ◽  
Wenjing Lu ◽  
Yang Liu ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dot ◽  
One Step ◽  
Visual Assay ◽  
Paper Sensor ◽  
Ratiometric Fluorescent Probe

Correction for ‘One-step synthesis of a dual-emitting carbon dot-based ratiometric fluorescent probe for the visual assay of Pb2+ and PPi and development of a paper sensor’ by Yifang Gao et al., J. Mater. Chem. B, 2019, 7, 5502–5509.

Facile one-step synthesis of highly luminescent N-doped carbon dots as an efficient fluorescent probe for chromium(vi) detection based on the inner filter effect

2018 ◽  
Vol 42 (5) ◽  
pp. 3729-3735 ◽  
Author(s):  
Haitao Wang ◽  
Shan Liu ◽  
Yisha Xie ◽  
Jingran Bi ◽  
Yao Li ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Inner Filter Effect ◽  
Fluorescence Assay ◽  
Assay System ◽  
Label Free ◽  
Chromium Vi ◽  
Filter Effect ◽  
One Step ◽  
Doped Carbon Dots

Label-free fluorescence assay system is designed for Cr(iv) detection.

One-step synthesis of a carbon dot-based fluorescent probe for colorimetric and ratiometric sensing of tetracycline

2020 ◽  
Vol 12 (42) ◽  
pp. 5097-5102
Author(s):  
Jing Xue ◽  
Na-Na Li ◽  
Dong-Mei Zhang ◽  
Cai-Feng Bi ◽  
Cun-Gang Xu ◽  
...  
Keyword(s):  
Hydrothermal Method ◽  
Fluorescent Probe ◽  
Butyric Acid ◽  
Carbon Dots ◽  
High Selectivity ◽  
Fluorescent Sensor ◽  
Blue Fluorescence ◽  
Carbon Dot ◽  
Ratiometric Detection ◽  
One Step

Carbon dots (CDs) with blue fluorescence were synthesized by indole-3-butyric acid and l-tryptophan using a one-step hydrothermal method. The CDs were used as a fluorescent sensor with high selectivity for colorimetric and ratiometric detection of tetracycline (TC) in water.

Label-free carbon dots from water hyacinth leaves as a highly fluorescent probe for selective and sensitive detection of borax

2019 ◽  
Vol 299 ◽  
pp. 126936 ◽  
Author(s):  
Thitarat Prathumsuwan ◽  
Panichakorn Jaiyong ◽  
Insik In ◽  
Peerasak Paoprasert
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Water Hyacinth ◽  
Free Carbon ◽  
Sensitive Detection ◽  
Label Free

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−.

Facile preparation of amino-carbon dots/gold nanoclusters FRET ratiometric fluorescent probe for sensing of Pb2+/Cu2+

2019 ◽  
Vol 282 ◽  
pp. 78-84 ◽  
Author(s):  
Li Wang ◽  
Hai-Xia Cao ◽  
Yu-Sheng He ◽  
Chang-Gang Pan ◽  
Ting-Kai Sun ◽  
...  
Keyword(s):  
Fluorescent Probe ◽  
Carbon Dots ◽  
Gold Nanoclusters ◽  
Facile Preparation ◽  
Ratiometric Fluorescent Probe
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