Determination of volume fractions and ligand layer thickness of polymer/CdSe quantum dot blend films by effective medium approximations

2011 ◽  
Vol 50 (1) ◽  
pp. 75-82 ◽  
Author(s):  
Martin Schädel ◽  
Krischan F. Jeltsch ◽  
Phenwisa Niyamakom ◽  
Frank Rauscher ◽  
Yunfei Zhou ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Layer Thickness ◽  
Effective Medium ◽  
Blend Films ◽  
Volume Fractions ◽  
Cdse Quantum Dot

Photoreflectance determination of the wetting layer thickness in the InxGa1−xAs∕GaAs quantum dot system for a broad indium content range of 0.3–1

2006 ◽  
Vol 100 (10) ◽  
pp. 103529 ◽  
Author(s):  
G. Sęk ◽  
P. Poloczek ◽  
K. Ryczko ◽  
J. Misiewicz ◽  
A. Löffler ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Layer Thickness ◽  
Indium Content ◽  
Wetting Layer ◽  
Gaas Quantum Dot ◽  
Content Range

Fabrication and characterization of BiFeO3/CdSe quantum dot based photodetector

2020 ◽  
Author(s):  
Rishibrind Kumar Upadhyay ◽  
Abhinav Pratap Singh ◽  
Deepchandra Upadhyay ◽  
Amit Kumar ◽  
Satyabrata Jit
Keyword(s):  
Quantum Dot ◽  
Cdse Quantum Dot ◽  
Fabrication And Characterization

Anisotropic Nanostructure ZnO Photoelectrodes for CdS/CdSe Quantum Dot Sensitized Solar Cells

2013 ◽  
Vol 873 ◽  
pp. 556-561
Author(s):  
Jian Jun Tian
Keyword(s):  
Quantum Dots ◽  
Solar Cells ◽  
Quantum Dot ◽  
Chemical Bath Deposition ◽  
Cdse Quantum Dots ◽  
Silar Method ◽  
Nanorods Array ◽  
Cdse Quantum Dot ◽  
Cbd Method ◽  
Sensitized Solar Cells

CdS/CdSe quantum dots co-sensitized solar cells (QDSCs) were prepared by combining the successive ion layer absorption and reaction (SILAR) method and chemical bath deposition (CBD) method for the fabrication of CdS and CdSe quantum dots, respectively. In this work, we designed anisotropic nanostructure ZnO photoelectrodes, such as nanorods/nanosheets and nanorods array, for CdS/CdSe quantum dots co-sensitized solar cells. Our study revealed that the performance of QDSCs could be improved by modifying surface of ZnO to increase the loading of quantum dots and reduce the charge recombination.

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