Facile synthesis of carbon dots from Tagetes erecta as a precursor for determination of chlorpyrifos via fluorescence turn-off and quinalphos via fluorescence turn-on mechanisms

Chemosphere ◽  
2021 ◽  
pp. 130515
Author(s):  
Subhadeep Ghosh ◽  
Anam Rana Gul ◽  
Chan Yeong Park ◽  
Min Woo Kim ◽  
Ping Xu ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Tagetes Erecta ◽  
Facile Synthesis ◽  
Turn On ◽  
Fluorescence Turn On

Near-infrared carbon dots-based fluorescence turn on aptasensor for determination of carcinoembryonic antigen in pleural effusion

2019 ◽  
Vol 1068 ◽  
pp. 52-59 ◽  
Author(s):  
Kang Shao ◽  
Lanfang Wang ◽  
Yingting Wen ◽  
Tao Wang ◽  
Yuanjie Teng ◽  
...  
Keyword(s):  
Pleural Effusion ◽  
Carcinoembryonic Antigen ◽  
Carbon Dots ◽  
Near Infrared ◽  
Turn On ◽  
Fluorescence Turn On

A rapid and sensitive turn-on fluorescent probe for ascorbic acid detection based on carbon dots–MnO2 nanocomposites

2017 ◽  
Vol 9 (38) ◽  
pp. 5653-5658 ◽  
Author(s):  
Yalei Hu ◽  
Lin Zhang ◽  
Xin Geng ◽  
Jia Ge ◽  
Haifang Liu ◽  
...  
Keyword(s):  
Ascorbic Acid ◽  
Fluorescent Probe ◽  
Carbon Dots ◽  
Turn On ◽  
Specific Determination ◽  
Ascorbic Acid Detection

A rapid turn-on fluorescent probe is proposed for the sensitive and specific determination of ascorbic acid based on carbon dots–MnO2 nanocomposites.

A real-time fluorescent sensor specific to Mg2+: crystallographic evidence, DFT calculation and its use for quantitative determination of magnesium in drinking water

2015 ◽  
Vol 44 (6) ◽  
pp. 2755-2762 ◽  
Author(s):  
Guangwen Men ◽  
Chunrong Chen ◽  
Shitong Zhang ◽  
Chunshuang Liang ◽  
Ying Wang ◽  
...  
Keyword(s):  
Drinking Water ◽  
Quantitative Determination ◽  
Real Time ◽  
Dft Calculation ◽  
Fluorescent Sensor ◽  
Turn On ◽  
Quantitative Monitoring ◽  
Fluorescence Turn On

An “off-the-shelf” fluorescence “turn-on” Mg2+ chemosensor BCSA has been developed for real-time quantitative monitoring of magnesium in drinking water.

Carbon dots based turn-on fluorescent probes for the sensitive determination of glyphosate in environmental water samples

RSC Advances ◽  
2016 ◽  
Vol 6 (89) ◽  
pp. 85820-85828 ◽  
Author(s):  
Long Wang ◽  
Yidan Bi ◽  
Jia Gao ◽  
Yijia Li ◽  
Hong Ding ◽  
...  
Keyword(s):  
Fluorescent Probes ◽  
Water Samples ◽  
Carbon Dots ◽  
Environmental Water ◽  
Environmental Water Samples ◽  
Turn On ◽  
Sensitive Determination

Schematic illustration of Cu2+ and glyphosate detection using the CDs.

scholarly journals A Carbon Dots-based Fluorescence Turn-on Method for DNA Determination

2011 ◽  
Vol 27 (3) ◽  
pp. 243 ◽  
Author(s):  
WenJun BAI ◽  
HuZhi ZHENG ◽  
YiJuan LONG ◽  
XiaoJiao MAO ◽  
Mei GAO ◽  
...  
Keyword(s):  
Carbon Dots ◽  
Turn On ◽  
Fluorescence Turn On

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.

Titanium carbide MXenes combined with red-emitting carbon dots as a unique turn-on fluorescent nanosensor for label-free determination of glucose

2019 ◽  
Vol 7 (48) ◽  
pp. 7729-7735 ◽  
Author(s):  
Xiaohua Zhu ◽  
Xiao Pang ◽  
Youyu Zhang ◽  
Shouzhuo Yao
Keyword(s):  
Titanium Carbide ◽  
Carbon Dots ◽  
Two Dimensional ◽  
Label Free ◽  
Physiochemical Properties ◽  
Turn On ◽  
Unique Structure ◽  
New Family ◽  
2D Nanomaterials

Titanium carbides (Ti3C2), a new family of two-dimensional (2D) nanomaterials, have attracted extensive attention due to their unique structure and desirable physiochemical properties.

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