Fluorescent glucose sensing using CdTe/CdS quantum dots–glucose oxidase complex

2016 ◽  
Vol 8 (14) ◽  
pp. 2967-2970 ◽  
Author(s):  
Liyun Ding ◽  
Bingyu Zhang ◽  
Chuang Xu ◽  
Jun Huang ◽  
Zhilin Xia
Keyword(s):  
Quantum Dots ◽  
Glucose Oxidase ◽  
Fluorescence Probe ◽  
Glucose Sensing ◽  
Core Shell ◽  
Glucose Detection ◽  
Cds Quantum Dots ◽  
The Core

The core/shell quantum dots–glucose oxidase complex has been synthesized and proved as a potential fluorescence probe for glucose detection.

Controlled Alloying of the Core–Shell Interface in CdSe/CdS Quantum Dots for Suppression of Auger Recombination

ACS Nano ◽  
2013 ◽  
Vol 7 (4) ◽  
pp. 3411-3419 ◽  
Author(s):  
Wan Ki Bae ◽  
Lazaro A. Padilha ◽  
Young-Shin Park ◽  
Hunter McDaniel ◽  
Istvan Robel ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Auger Recombination ◽  
Core Shell ◽  
Cds Quantum Dots ◽  
The Core

scholarly journals Exciton-Related Raman Scattering, Interband Absorption and Photoluminescence in Colloidal Cdse/Cds Core/Shell Quantum Dots Ensemble

Nanomaterials ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 1274
Author(s):  
Grigor A. Mantashian ◽  
Paytsar A. Mantashyan ◽  
Hayk A. Sarkisyan ◽  
Eduard M. Kazaryan ◽  
Gabriel Bester ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Raman Scattering ◽  
Cross Section ◽  
Core Shell ◽  
Interband Absorption ◽  
Photoluminescence Spectra ◽  
Cds Quantum Dots ◽  
Mass Approximation ◽  
Numerical Discretization ◽  
Size Dispersion

By using the numerical discretization method within the effective-mass approximation, we have theoretically investigated the exciton-related Raman scattering, interband absorption and photoluminescence in colloidal CdSe/CdS core/shell quantum dots ensemble. The interband optical absorption and photoluminescence spectra have been revealed for CdSe/CdS quantum dots, taking into account the size dispersion of the ensemble. Numerical calculation of the differential cross section has been presented for the exciton-related Stokes–Raman scattering in CdSe/CdS quantum dots ensemble with different mean sizes.

scholarly journals Effect of dopant concentration and the role of ZnS shell on optical properties of Sm3+ doped CdS quantum dots

RSC Advances ◽  
2021 ◽  
Vol 11 (14) ◽  
pp. 7961-7971
Author(s):  
N. D. Vinh ◽  
P. M. Tan ◽  
P. V. Do ◽  
S. Bharti ◽  
V. X. Hoa ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Dopant Concentration ◽  
Core Shell ◽  
Cds Quantum Dots ◽  
Cds Qds

The role of samarium (Sm) dopant on the structural, morphological, and optical properties of CdS QDs and CdS/ZnS core/shell QDs was methodically reported.

L-Cysteine-coated CdSe/CdS core-shell quantum dots as selective fluorescence probe for copper(II) determination

2008 ◽  
Vol 89 (2) ◽  
pp. 142-147 ◽  
Author(s):  
Yao-hai Zhang ◽  
Hua-shan Zhang ◽  
Xiao-feng Guo ◽  
Hong Wang
Keyword(s):  
Quantum Dots ◽  
Fluorescence Probe ◽  
Core Shell

Application of CdTe/CdS core-shell quantum dots in a DNA fluorescence probe

2008 ◽  
Author(s):  
Yuhua Jiang ◽  
Jimei Zhang ◽  
Zhao Dai ◽  
Shichao Xu ◽  
Xin Lv ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescence Probe ◽  
Core Shell

A Simple Method for Copper Ion Determination in Beverages Using Mn-Modified CdTe/CdS Quantum Dots as a Fluorescence Probe

2016 ◽  
Vol 16 (12) ◽  
pp. 12282-12287 ◽  
Author(s):  
Fangdi Wei ◽  
Hailin Yu ◽  
Chunting Hu ◽  
Zheng Cai ◽  
Jing Yang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Fluorescence Probe ◽  
Copper Ion ◽  
Cds Quantum Dots ◽  
Simple Method

scholarly journals Influence of the Core/Shell Structure of Indium Phosphide Based Quantum Dots on Their Photostability and Cytotoxicity

2019 ◽  
Vol 7 ◽  
Author(s):  
Karl David Wegner ◽  
Fanny Dussert ◽  
Delphine Truffier-Boutry ◽  
Anass Benayad ◽  
David Beal ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Indium Phosphide ◽  
Shell Structure ◽  
Core Shell ◽  
The Core ◽  
Core Shell Structure

Synthesis and optical properties of emission-tunable PbS/CdS core–shell quantum dots for in vivo fluorescence imaging in the second near-infrared window

RSC Advances ◽  
2014 ◽  
Vol 4 (77) ◽  
pp. 41164-41171 ◽  
Author(s):  
Yoshikazu Tsukasaki ◽  
Masatoshi Morimatsu ◽  
Goro Nishimura ◽  
Takao Sakata ◽  
Hidehiro Yasuda ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Fluorescence Imaging ◽  
Near Infrared ◽  
Core Shell ◽  
Cds Quantum Dots ◽  
In Vivo Fluorescence ◽  
In Vivo Fluorescence Imaging ◽  
Infrared Window

This paper describes the synthesis and optical properties of PbS/CdS quantum dots for in vivo fluorescence imaging.

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