Highly-sensitive organophosphorous pesticide biosensors based on nanostructured films of acetylcholinesterase and CdTe quantum dots

2011 ◽  
Vol 26 (6) ◽  
pp. 3081-3085 ◽  
Author(s):  
Zhaozhu Zheng ◽  
Yunlong Zhou ◽  
Xinyu Li ◽  
Shaoqin Liu ◽  
Zhiyong Tang
Keyword(s):  
Quantum Dots ◽  
Cdte Quantum Dots ◽  
Nanostructured Films ◽  
Highly Sensitive ◽  
Organophosphorous Pesticide

CdTe Quantum Dots as Nanothermometers: Towards Highly Sensitive Thermal Imaging

Small ◽  
2011 ◽  
Vol 7 (13) ◽  
pp. 1774-1778 ◽  
Author(s):  
Laura M. Maestro ◽  
Carlos Jacinto ◽  
Ueslen R. Silva ◽  
Fiorenzo Vetrone ◽  
John A. Capobianco ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Thermal Imaging ◽  
Cdte Quantum Dots ◽  
Highly Sensitive

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.

Highly-sensitive organophosphorus pesticide biosensors based on CdTe quantum dots and bi-enzyme immobilized eggshell membranes

The Analyst ◽  
2016 ◽  
Vol 141 (3) ◽  
pp. 1105-1111 ◽  
Author(s):  
Gao Xue ◽  
Zhao Yue ◽  
Zhang Bing ◽  
Tang Yiwei ◽  
Liu Xiuying ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Organophosphorus Pesticides ◽  
Organophosphorus Pesticide ◽  
Cdte Quantum Dots ◽  
Optical Biosensing ◽  
Highly Sensitive ◽  
Eggshell Membranes

An optical biosensing method using CdTe quantum dots (QDs) and bi-enzyme-immobilized eggshell membranes for the determination of organophosphorus pesticides (OPs) has been developed.

Highly sensitive selective sensing of nickel ions using repeatable fluorescence quenching-emerging of the CdTe quantum dots

2017 ◽  
Vol 95 ◽  
pp. 532-538 ◽  
Author(s):  
Hakimeh Zare ◽  
Masoumeh Ghalkhani ◽  
Omid Akhavan ◽  
Nima Taghavinia ◽  
Maziar Marandi
Keyword(s):  
Quantum Dots ◽  
Fluorescence Quenching ◽  
Cdte Quantum Dots ◽  
Nickel Ions ◽  
Highly Sensitive

Rapid and highly sensitive visual detection of oxalate for metabolic assessment of urolithiasis via selective recognition reaction of CdTe quantum dots

2020 ◽  
Vol 8 (34) ◽  
pp. 7677-7684
Author(s):  
Piaopiao Chen ◽  
Yunjin Bai ◽  
Yin Tang ◽  
Shixin Yan ◽  
Xinyi Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Visual Detection ◽  
Cdte Quantum Dots ◽  
Selective Recognition ◽  
Highly Sensitive

A homogeneous visual determination of oxalate method based on selective quenching reaction of QDs was constructed for metabolic assessment of urolithiasis.

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