Surface Effects on Photoluminescence and Optical Nonlinearity of CdS Quantum Dots Stabilized by Sulfonated Polystyrene in Water

2015 ◽  
Vol 119 (15) ◽  
pp. 8280-8289 ◽  
Author(s):  
Jolly Vakayil Antony ◽  
Pradeep Chandran ◽  
Philip Kurian ◽  
Nampoori Parameswaran Narayanan Vadakkedathu ◽  
George Elias Kochimoolayil
Keyword(s):  
Quantum Dots ◽  
Surface Effects ◽  
Optical Nonlinearity ◽  
Cds Quantum Dots ◽  
Sulfonated Polystyrene

Enhanced optical nonlinearity of surfactant-capped CdS quantum dots embedded in an optically transparent polystyrene thin film

2008 ◽  
Vol 92 (3) ◽  
pp. 033106 ◽  
Author(s):  
Y. Gao ◽  
A. Tonizzo ◽  
A. Walser ◽  
M. Potasek ◽  
R. Dorsinville
Keyword(s):  
Thin Film ◽  
Quantum Dots ◽  
Optical Nonlinearity ◽  
Cds Quantum Dots ◽  
Optically Transparent

Photoluminescence and optical nonlinearity of CdS quantum dots synthesized in a functional copolymer hydrogel template

2017 ◽  
Vol 41 (9) ◽  
pp. 3524-3536 ◽  
Author(s):  
Jolly Vakayil Antony ◽  
Jisha J. Pillai ◽  
Philip Kurian ◽  
V. P. N. Nampoori ◽  
George Elias Kochimoolayil
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Acrylic Acid ◽  
Acid Content ◽  
Nonlinear Optical ◽  
Optical Nonlinearity ◽  
Cds Quantum Dots ◽  
Copolymer Hydrogel ◽  
Cds Qds ◽  
Linear And Nonlinear

The acrylic acid content in the copolymer influences the size of the CdS QDs as well as the linear and nonlinear optical properties of the copolymer.

Enhanced electrochemiluminescence of CdS quantum dots capped with mercaptopropionic acid activated by EDC for Zika virus detection

The Analyst ◽  
2021 ◽  
Author(s):  
Hui-Jun Zhang ◽  
Jin Zhu ◽  
Ning Bao ◽  
Shou-Nian Ding
Keyword(s):  
Quantum Dots ◽  
Zika Virus ◽  
Virus Detection ◽  
Cds Quantum Dots ◽  
Mercaptopropionic Acid ◽  
Sandwich Type ◽  
Cds Qds

The mechanism of enhanced ECL of MPA@CdS QDs by EDC activation was investigated, and a sandwich-type ECL immunosensor has been designed for Zika virus detection.

Crystal Structure and Predominant Defects in CdS Quantum Dots Fabricated by the Langmuir–Blodgett Method

Langmuir ◽  
2021 ◽  
Author(s):  
Kirill A. Svit ◽  
Alexandr A. Zarubanov ◽  
Tatyana A. Duda ◽  
Svetlana V. Trubina ◽  
Valentina V. Zvereva ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Quantum Dots ◽  
Cds Quantum Dots ◽  
Langmuir Blodgett

scholarly journals Quantum dot based 3D printed woodpile photonic crystals tuned for the visible

2019 ◽  
Vol 1 (9) ◽  
pp. 3413-3423 ◽  
Author(s):  
Ioanna Sakellari ◽  
Elmina Kabouraki ◽  
Dimitris Karanikolopoulos ◽  
Sotiris Droulias ◽  
Maria Farsari ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Photonic Crystals ◽  
Quantum Dot ◽  
Cds Quantum Dots ◽  
3D Printed

3D printed woodpile photonic crystals functionalized with CdS quantum dots are tuned for visible applications.

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.

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