Narrow bandgap colloidal metal chalcogenide quantum dots: synthetic methods, heterostructures, assemblies, electronic and infrared optical properties

2013 ◽  
Vol 42 (7) ◽  
pp. 3033 ◽  
Author(s):  
Stephen V. Kershaw ◽  
Andrei S. Susha ◽  
Andrey L. Rogach
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Synthetic Methods ◽  
Metal Chalcogenide ◽  
Narrow Bandgap ◽  
Infrared Optical Properties ◽  
Colloidal Metal

Mid infrared optical properties of Ge/Si quantum dots with different doping level

2013 ◽  
Author(s):  
A. N. Sofronov ◽  
D. A. Firsov ◽  
L. E. Vorobjev ◽  
V. A. Shalygin ◽  
V. Yu. Panevin ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Optical Properties ◽  
Doping Level ◽  
Mid Infrared ◽  
Si Quantum Dots ◽  
Infrared Optical Properties

scholarly journals The dynamic surface chemistry of colloidal metal chalcogenide quantum dots

2019 ◽  
Vol 1 (9) ◽  
pp. 3639-3646 ◽  
Author(s):  
Roberto Grisorio ◽  
Danila Quarta ◽  
Angela Fiore ◽  
Luigi Carbone ◽  
Gian Paolo Suranna ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Spectral Line ◽  
Surface Chemistry ◽  
Diffusion Coefficients ◽  
Colloidal Quantum Dots ◽  
Dynamic Surface ◽  
Metal Chalcogenide ◽  
Line Widths ◽  
Colloidal Metal

Probing the interactions of ligands at the surface of colloidal quantum dots by NMR measurements of diffusion coefficients and spectral line widths.

Enhancing light absorption by colloidal metal chalcogenide quantum dots via chalcogenol(ate) surface ligands

Nanoscale ◽  
2019 ◽  
Vol 11 (19) ◽  
pp. 9478-9487 ◽  
Author(s):  
Carlo Giansante
Keyword(s):  
Quantum Dots ◽  
Electronic Structure ◽  
Light Absorption ◽  
Semiconductor Nanocrystals ◽  
Chemical Species ◽  
Metal Chalcogenide ◽  
Surface Ligands ◽  
Colloidal Semiconductor Nanocrystals ◽  
Colloidal Semiconductor ◽  
Colloidal Metal

Chemical species at the surface of colloidal semiconductor nanocrystals markedly contribute to the overall electronic structure.

Synthesis, Characterization and Optical Properties of CdSe and ZnSe Quantum Dots

2017 ◽  
Vol 7 (1) ◽  
pp. 73-79 ◽  
Author(s):  
Deepak Kumar Gupta ◽  
Mahesh Verma ◽  
Dinesh Patidar ◽  
Kananbala Sharma ◽  
N.S. Saxena
Keyword(s):  
Quantum Dots ◽  
Optical Properties
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