A CdTe–MPA quantum dot fluorescence enhancement flow method for chlorhexidine determination

2014 ◽  
Vol 6 (12) ◽  
pp. 4240-4246 ◽  
Author(s):  
João A. C. Barbosa ◽  
Vera L. R. G. Abreu ◽  
S. Sofia M. Rodrigues ◽  
Christian Frigerio ◽  
João L. M. Santos
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Fluorescence Enhancement ◽  
Water Soluble ◽  
Cdte Quantum Dots ◽  
Mercaptopropionic Acid ◽  
Flow Method

In this work the fluorescence enhancement that water-soluble CdTe quantum dots (QDs) capped with 3-mercaptopropionic acid (MPA) exhibit in the presence of a biguanide compound, chlorhexidine, was investigated.

Hydrothermal Synthesis and Characterization of Mercaptopropionic Acid Modified Water-soluble CdTe Quantum Dots

2012 ◽  
Vol 33 (12) ◽  
pp. 1309-1314
Author(s):  
甘婷婷 GAN Ting-ting ◽  
张玉钧 ZHANG Yu-jun ◽  
肖雪 XIAO Xue ◽  
殷高方 YIN Gao-fang ◽  
段静波 DUAN Jing-bo ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Hydrothermal Synthesis ◽  
Water Soluble ◽  
Cdte Quantum Dots ◽  
Synthesis And Characterization ◽  
Mercaptopropionic Acid

A quantum dot-based fluorescence sensor for sensitive and enzymeless detection of creatinine

2016 ◽  
Vol 8 (30) ◽  
pp. 5911-5920 ◽  
Author(s):  
Narjes Tajarrod ◽  
Mohammad Kazem Rofouei ◽  
Majid Masteri-Farahani ◽  
Reza Zadmard
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Fluorescence Enhancement ◽  
Thioglycolic Acid ◽  
Fluorescence Sensor ◽  
Water Soluble ◽  
Core Shell

A schematic illustration of a sensitive creatinine probe using fluorescence enhancement of water-soluble thioglycolic acid capped ZnS:Mn/ZnS core/shell quantum dots.

Enhanced photocatalytic activities of TiO2 nanocomposites doped with water-soluble mercapto-capped CdTe quantum dots

2010 ◽  
Vol 101 (1-2) ◽  
pp. 118-129 ◽  
Author(s):  
Yue-Sheng Li ◽  
Feng-Lei Jiang ◽  
Qi Xiao ◽  
Ran Li ◽  
Kan Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Water Soluble ◽  
Cdte Quantum Dots ◽  
Photocatalytic Activities

Rapid determination of melamine in milk using water-soluble CdTe quantum dots as fluorescence probes

2011 ◽  
pp. 1-12 ◽  
Author(s):  
Minwei Zhang† ◽  
Hong Ping† ◽  
Xianyi Cao ◽  
Hongkun Li ◽  
Fengrui Guan ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Rapid Determination ◽  
Water Soluble ◽  
Cdte Quantum Dots ◽  
Fluorescence Probes

scholarly journals Rapidly detecting antibiotics with magnetic nanoparticle coated CdTe quantum dots

RSC Advances ◽  
2020 ◽  
Vol 10 (4) ◽  
pp. 1966-1970 ◽  
Author(s):  
Chao-Xi Chen ◽  
Yu-Han Li ◽  
Yun-Lu Zhou ◽  
Jun-Hao Zhang ◽  
Qi-Zhuang Wei ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Magnetic Property ◽  
Quantum Dot ◽  
Magnetic Nanoparticle ◽  
Cdte Quantum Dots ◽  
Good Magnetic Property ◽  
High Fluorescence

A reusable magnetic-quantum dot material with good magnetic property and high fluorescence retention can qualitatively and quantitatively detect four kinds of antibiotics.

Fluorescence enhancement of CdTe quantum dots by HBcAb-HRP for sensitive detection of H 2 O 2 in human serum

2017 ◽  
Vol 92 ◽  
pp. 16-20 ◽  
Author(s):  
Tingting Gong ◽  
Junfeng Liu ◽  
Yiwei Wu ◽  
Yao Xiao ◽  
Xuehan Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Human Serum ◽  
Fluorescence Enhancement ◽  
Cdte Quantum Dots ◽  
Sensitive Detection

Fluorescence suppression of MPA stabilized CdTe QDs for direct determination of propranolol

2017 ◽  
Vol 9 (6) ◽  
pp. 929-936 ◽  
Author(s):  
Fan Zhang ◽  
Miaomiao Chen ◽  
Haiqing Zhang ◽  
Huayu Xiong ◽  
Wei Wen ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescent Sensor ◽  
Direct Determination ◽  
Cdte Quantum Dots ◽  
Mercaptopropionic Acid ◽  
Cdte Qds

A sensitive, convenient and rapid fluorescent sensor for effectively and directly detecting propranolol was proposed based on the fluorescence suppression of 3-mercaptopropionic acid stabilized CdTe quantum dots.

Investigation on the Photoinduced Interaction Between Water Soluble CdTe Quantum Dots and Certain Antioxidants

2011 ◽  
Vol 4 (11) ◽  
pp. 3490-3495 ◽  
Author(s):  
Mariadoss Asha Jhonsi ◽  
Ellappan Vaishnavi ◽  
Raja Suganya ◽  
Arunkumar Kathiravan ◽  
Rajalingam Renganathan
Keyword(s):  
Quantum Dots ◽  
Water Soluble ◽  
Cdte Quantum Dots

Detection of glutathione with an “off–on” fluorescent biosensor based on N-acetyl-l-cysteine capped CdTe quantum dots

The Analyst ◽  
2015 ◽  
Vol 140 (19) ◽  
pp. 6748-6757 ◽  
Author(s):  
Xuanping Tan ◽  
Jidong Yang ◽  
Qin Li ◽  
Qiong Yang
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
High Sensitivity ◽  
Cdte Quantum Dots ◽  
Fluorescent Biosensor

This paper reports a quantum dot (QD)-based “off–on” fluorescent biosensor specifically for the determination of glutathione (GSH) with high sensitivity.

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