One-pot synthesis of carbon nanodots for fluorescence turn-on detection of Ag+ based on the Ag+-induced enhancement of fluorescence

2015 ◽  
Vol 3 (10) ◽  
pp. 2302-2309 ◽  
Author(s):  
Xiaohui Gao ◽  
Yizhong Lu ◽  
Ruizhong Zhang ◽  
Shuijian He ◽  
Jian Ju ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Ethylene Glycol ◽  
Carbon Dots ◽  
Carbon Nanodots ◽  
Selective Detection ◽  
One Pot ◽  
Turn On ◽  
Fluorescence Turn On ◽  
Glycol Solution ◽  
Fluorescent Carbon Dots

Fluorescent carbon dots prepared by a heat treatment of ethylene glycol solution can act as fluorescence turn-on probes for sensitive and selective detection of Ag+ ions.

Water-soluble, nitrogen-doped fluorescent carbon dots for highly sensitive and selective detection of Hg2+ in aqueous solution

RSC Advances ◽  
2015 ◽  
Vol 5 (50) ◽  
pp. 40393-40401 ◽  
Author(s):  
Y. Zhang ◽  
Y. H. He ◽  
P. P. Cui ◽  
X. T. Feng ◽  
L. Chen ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Water Soluble ◽  
Soluble Nitrogen ◽  
Selective Detection ◽  
One Pot ◽  
Nitrogen Doped ◽  
Highly Sensitive ◽  
Doped Carbon Dots ◽  
Nitrogen Doped Carbon ◽  
Fluorescent Carbon Dots

Highly fluorescent water-soluble and nitrogen-doped carbon dots (NCDs) were synthesized by a simple one-pot hydrothermal method using citric acid as carbon source and urea as nitrogen source.

Simple Fluorescence Turn-On Chemosensor for Selective Detection of Ba2+ Ion and Its Live Cell Imaging

2019 ◽  
Vol 91 (15) ◽  
pp. 10095-10101 ◽  
Author(s):  
Palanisamy Ravichandiran ◽  
Sivakumar Allur Subramaniyan ◽  
Antony Paulraj Bella ◽  
Princy Merlin Johnson ◽  
Ae Rhan Kim ◽  
...  
Keyword(s):  
Live Cell Imaging ◽  
Cell Imaging ◽  
Live Cell ◽  
Selective Detection ◽  
Turn On ◽  
Fluorescence Turn On

A naphthalimide based PET probe with Fe3+ selective detection ability: theoretical and experimental study

The Analyst ◽  
2014 ◽  
Vol 139 (24) ◽  
pp. 6352-6356 ◽  
Author(s):  
Narendra Reddy Chereddy ◽  
M. V. Niladri Raju ◽  
Peethani Nagaraju ◽  
Venkat Raghavan Krishnaswamy ◽  
Purna Sai Korrapati ◽  
...  
Keyword(s):  
Experimental Study ◽  
Live Cells ◽  
Selective Detection ◽  
Aqueous Samples ◽  
Detection Ability ◽  
Turn On ◽  
Fluorescence Turn On

A naphthalimide based Fe3+ selective fluorescence ‘turn-on’ probe that operates based on a PET mechanism has been synthesized, and its application in the detection of Fe3+ ions in aqueous samples and in live cells is explored.

A new visible-light-excitable ICT-CHEF-mediated fluorescence ‘turn-on’ probe for the selective detection of Cd2+ in a mixed aqueous system with live-cell imaging

2015 ◽  
Vol 44 (12) ◽  
pp. 5763-5770 ◽  
Author(s):  
Shyamaprosad Goswami ◽  
Krishnendu Aich ◽  
Sangita Das ◽  
Chitrangada Das Mukhopadhyay ◽  
Deblina Sarkar ◽  
...  
Keyword(s):  
Visible Light ◽  
Live Cell Imaging ◽  
Cell Imaging ◽  
Aqueous System ◽  
Live Cell ◽  
Selective Detection ◽  
Turn On ◽  
Fluorescence Turn On

A new quinoline based sensor was developed and applied for the selective detection of Cd2+ both in vitro and in vivo.

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