Carbon dots with aggregation induced quenching effect and solvatochromism for the detection of H2O in organic solvents

2021 ◽  
pp. 120547
Author(s):  
Xiaoyu Wang ◽  
Xiuming Teng ◽  
Xiaobo Sun ◽  
Wei Pan ◽  
Jinping Wang
Keyword(s):  
Organic Solvents ◽  
Carbon Dots ◽  
Quenching Effect

NaCl nanocrystal-encapsulated carbon dots as a solution-based sensor for phosphorescent sensing of trace amounts of water in organic solvents

2021 ◽  
Author(s):  
Manivannan Madhu ◽  
Wei-Lung Tseng
Keyword(s):  
Organic Solvents ◽  
Trace Amount ◽  
Carbon Dots

The carbon dots embeded in NaCl nanocrystals can be used to detect trace amount of water in organic solvents based on phosphorescence mode.

scholarly journals Functionalized Chitosan–Carbon Dots: A Fluorescent Probe for Detecting Trace Amount of Water in Organic Solvents

ACS Omega ◽  
2019 ◽  
Vol 4 (6) ◽  
pp. 11301-11311 ◽  
Author(s):  
Shweta Pawar ◽  
Uday Kumar Togiti ◽  
Anupam Bhattacharya ◽  
Amit Nag
Keyword(s):  
Fluorescent Probe ◽  
Organic Solvents ◽  
Trace Amount ◽  
Carbon Dots

Lignin-derived red-emitting carbon dots for colorimetric and sensitive fluorometric detection of water in organic solvents

2020 ◽  
Vol 12 (25) ◽  
pp. 3218-3224
Author(s):  
Jun Wang ◽  
Jianying Wang ◽  
Wenxin Xiao ◽  
Zhen Geng ◽  
Di Tan ◽  
...  
Keyword(s):  
Water Content ◽  
Organic Solvents ◽  
Carbon Dots ◽  
Fluorometric Detection

Lignin-derived red-emitting carbon dots (RCDs) for colorimetric and sensitive fluorometric detection of water content in various organic solvents.

scholarly journals Green synthesis of amphiphilic carbon dots from organic solvents: application in fluorescent polymer composites and bio-imaging

RSC Advances ◽  
2018 ◽  
Vol 8 (23) ◽  
pp. 12556-12561 ◽  
Author(s):  
Jiangjiang Gu ◽  
Xinle Li ◽  
Donghua Hu ◽  
Yanfeng Liu ◽  
Guiyang Zhang ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Polymer Composites ◽  
Organic Solvents ◽  
Carbon Dots ◽  
Hydrothermal Route ◽  
Bio Imaging ◽  
Fluorescent Polymer

We prepared several CDs via a recycle hydrothermal route, which could be applied for fluorescent polymer composites and bio-imaging.

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.

scholarly journals Hydrochromic carbon dots as smart sensors for water sensing in organic solvents

2019 ◽  
Vol 1 (11) ◽  
pp. 4258-4267 ◽  
Author(s):  
Anitha Senthamizhan ◽  
Despina Fragouli ◽  
Brabu Balusamy ◽  
Bhushan Patil ◽  
Milan Palei ◽  
...  
Keyword(s):  
Organic Solvents ◽  
Carbon Dots ◽  
Water Contamination ◽  
Smart Sensors ◽  
Water Sensing

The present study highlights the potential of using hydrochromic carbon dots as probes for sensing water contamination in organic solvents.

Aggregation-induced red shift in N,S-doped chiral carbon dot emissions for moisture sensing

2019 ◽  
Vol 43 (33) ◽  
pp. 13240-13248 ◽  
Author(s):  
Farwa Arshad ◽  
Md Palashuddin Sk
Keyword(s):  
Organic Solvents ◽  
Carbon Dots ◽  
Red Shift ◽  
Commercial Products ◽  
Carbon Dot ◽  
Chiral Carbon ◽  
Moisture Sensing

Herein, we report aggregation induced red shifted emissions in N,S-doped chiral carbon dots for moisture sensing in common organic solvents and commercial products.

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