Microwave-assisted synthesis of nitrogen-rich carbon dots as effective fluorescent probes for sensitive detection of Ag+

2019 ◽  
Vol 3 (12) ◽  
pp. 2751-2758 ◽  
Author(s):  
Jie Feng ◽  
Xiaoran Zhao ◽  
Wei Bian ◽  
Xinjing Tang
Keyword(s):  
Fluorescent Probes ◽  
Carbon Dots ◽  
Static Quenching ◽  
Sensitive Detection ◽  
Microwave Assisted Synthesis ◽  
Quenching Effect ◽  
Microwave Assisted

Highly fluorescent N-dots are rationally designed and synthesized through microwave-assisted reaction of 2-azidoimidazole with glycerol crosslinker and are employed as an effective chemosensor for Ag+ analysis via the static quenching effect.

Carbon dots isolated from chromatographic fractions for sensing applications

RSC Advances ◽  
2015 ◽  
Vol 5 (129) ◽  
pp. 106838-106847 ◽  
Author(s):  
Lizhen Liu ◽  
Feng Feng ◽  
Man Chin Paau ◽  
Qin Hu ◽  
Yang Liu ◽  
...  
Keyword(s):  
Acetic Acid ◽  
Fluorescent Probes ◽  
Carbon Dots ◽  
Sensitive Detection ◽  
Sensing Applications

An as-synthesised C-dots sample derived from acetic acid, NAC and P2O5 can be separated and fractionated into various C-dots species by HPLC. The brighter C-dots fractions can be used as fluorescent probes for sensitive detection of Fe3+ and Hg2+.

Microwave-assisted synthesis of nitrogen doped carbon dots using prickly pear as the carbon source and its application as highly selective sensor for Cr(VI) and as patterning agent

2021 ◽  
Author(s):  
Shreya Bhatt ◽  
Gaurav Vyas ◽  
Parimal Paul
Keyword(s):  
Carbon Dots ◽  
Microwave Assisted Synthesis ◽  
Nitrogen Doped ◽  
Water Dispersible ◽  
Microwave Assisted ◽  
Bio Imaging ◽  
Natural Carbon ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon ◽  
Selective Sensor

Preparation of water dispersible carbon dots from inexpensive natural carbon precursors and its application for purposes such as sensing, bio-imaging, patterning agent etc. is showing growing interest in recent years....

Microwave-assisted synthesis of carbon dots–zinc oxide/multi-walled carbon nanotubes and their application in electrochemical sensors for the simultaneous determination of hydroquinone and catechol

RSC Advances ◽  
2016 ◽  
Vol 6 (116) ◽  
pp. 115317-115325 ◽  
Author(s):  
Yaru Yan ◽  
Qitong Huang ◽  
Chan Wei ◽  
Shirong Hu ◽  
Hanqiang Zhang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Zinc Oxide ◽  
Cyclic Voltammetry ◽  
Carbon Dots ◽  
Electrochemical Sensors ◽  
Microwave Assisted Synthesis ◽  
Microwave Assisted ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes

Cyclic voltammetry of HQ and CC recorded on Nafion/CDs–ZnO/MWCNTs/GCE.

scholarly journals One-Pot Microwave-Assisted Synthesis of Carbon Dots and in vivo and in vitro Antimicrobial Photodynamic Applications

2021 ◽  
Vol 12 ◽  
Author(s):  
María Paulina Romero ◽  
Fernanda Alves ◽  
Mirian Denise Stringasci ◽  
Hilde Harb Buzzá ◽  
Heloísa Ciol ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Carbon Dots ◽  
Microwave Assisted Synthesis ◽  
One Pot ◽  
Blue Led ◽  
Led Light ◽  
Microwave Assisted

Graphical AbstractBrief description of the procedures carried out in this study. In vivo and in vitro antibacterial photodynamic therapy (aPDT) studies, where aPDT mediated by C-DOTS and blue LED light against S. aureus was evaluated.

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