Visual and fluorescent detection of mercury ions by using a dually emissive ratiometric nanohybrid containing carbon dots and CdTe quantum dots

2017 ◽  
Vol 184 (4) ◽  
pp. 1199-1206 ◽  
Author(s):  
Haiyan Xu ◽  
Kaina Zhang ◽  
Qisi Liu ◽  
Yuan Liu ◽  
Mengxia Xie
Keyword(s):  
Quantum Dots ◽  
Carbon Dots ◽  
Cdte Quantum Dots ◽  
Fluorescent Detection ◽  
Mercury Ions

Constructing carbon dots and CdTe quantum dots multi-functional composites for ultrasensitive sensing and rapid degrading ciprofloxacin

2019 ◽  
Vol 289 ◽  
pp. 242-251 ◽  
Author(s):  
Xiqing Liu ◽  
Tao Wang ◽  
Yang Lu ◽  
Wenjuan Wang ◽  
Zhiping Zhou ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Dots ◽  
Cdte Quantum Dots ◽  
Functional Composites

Highly sensitive and selective detection of mercury ions based on up-conversion FRET from NaYF4:Yb3+/Er3+ nanophosphors to CdTe quantum dots

RSC Advances ◽  
2015 ◽  
Vol 5 (120) ◽  
pp. 99099-99106 ◽  
Author(s):  
Shaobo Cui ◽  
Sai Xu ◽  
Hongwei Song ◽  
Wen Xu ◽  
Xu Chen ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Environmental Problems ◽  
Cdte Quantum Dots ◽  
Selective Detection ◽  
Mercury Ions ◽  
Highly Sensitive

The detection of Hg2+ has attracted considerable attention because of the serious health and environmental problems caused by it.

Dual-emission ratiometric probe combining carbon dots and CdTe quantum dots for fluorometric and visual determination of H2O2

2019 ◽  
Vol 296 ◽  
pp. 126665 ◽  
Author(s):  
Rafael C. Castro ◽  
José X. Soares ◽  
David S.M. Ribeiro ◽  
João L.M. Santos
Keyword(s):  
Quantum Dots ◽  
Carbon Dots ◽  
Cdte Quantum Dots ◽  
Dual Emission ◽  
Ratiometric Probe

Effect of capping agent on selectivity and sensitivity of CdTe quantum dots optical sensor for detection of mercury ions

2018 ◽  
Vol 79 ◽  
pp. 331-335 ◽  
Author(s):  
Mohmed Labeb ◽  
Abdel-Hamed Sakr ◽  
Moataz Soliman ◽  
Tarek M. Abdel-Fattah ◽  
Shaker Ebrahim
Keyword(s):  
Quantum Dots ◽  
Optical Sensor ◽  
Cdte Quantum Dots ◽  
Capping Agent ◽  
Mercury Ions

Silica-coated carbon dots conjugated to CdTe quantum dots: a ratiometric fluorescent probe for copper(II)

2015 ◽  
Vol 183 (2) ◽  
pp. 581-588 ◽  
Author(s):  
Hanbing Rao ◽  
Wei Liu ◽  
Zhiwei Lu ◽  
Yanying Wang ◽  
Hongwei Ge ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescent Probe ◽  
Carbon Dots ◽  
Cdte Quantum Dots ◽  
Coated Carbon ◽  
Ratiometric Fluorescent Probe

Emission switching in carbon dots coated CdTe quantum dots driving by pH dependent hetero-interactions

2015 ◽  
Vol 107 (20) ◽  
pp. 203108 ◽  
Author(s):  
Xiao Dai ◽  
Hao Wang ◽  
Zhicheng Qian ◽  
Qinghua Yi ◽  
Yun Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Carbon Dots ◽  
Cdte Quantum Dots ◽  
Ph Dependent
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