scholarly journals Analysis of the energy spectrum of indium antimonide quantum dots with temperature changes

2021 ◽  
Vol 12 (1) ◽  
pp. 113-117
Author(s):  
V.F. Kabanov ◽  
A.I. Mikhailov ◽  
M.V. Gavrikov
Keyword(s):  
Quantum Dots ◽  
Energy Spectrum ◽  
Indium Antimonide ◽  
Temperature Changes

scholarly journals Features of the energy spectrum of indium antimonide quantum dots

2017 ◽  
pp. 596-599 ◽  
Author(s):  
A.I. Mikhailov ◽  
V.F. Kabanov ◽  
N.D. Zhukov ◽  
E.G. Glukhovskoy
Keyword(s):  
Quantum Dots ◽  
Energy Spectrum ◽  
Indium Antimonide

Temperature-Dependent Photoluminescence Spectra of PbSe Quantum Dots for Temperature Markers

2012 ◽  
Vol 482-484 ◽  
pp. 2547-2550
Author(s):  
Peng Fei Gu ◽  
Ya Nan Wang ◽  
Jia Jia Cao ◽  
Yu Yan ◽  
Tie Qiang Zhang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Temperature Sensitivity ◽  
Peak Position ◽  
Strong Temperature Dependence ◽  
Photoluminescence Spectra ◽  
Temperature Dependent ◽  
Temperature Variations ◽  
Temperature Changes ◽  
Optical Readout ◽  
Temperature Dependent Photoluminescence

We here report the temperature effect on photoluminescence(PL) spectra of PbSe quantum dots (QDs), which exhibit a strong temperature dependence on their spectra position and intensity. They potentially act as the temperature marker, sensing temperature variations and reporting temperature changes remotely through optical readout. In addition, the temperature sensitivity characterized by peak position of PbSe QDs was found to be 0.39nm/°C in a range of 10-100 °C.

Quantum Dots Microstructure and Energy Spectrum Peculiarities

2005 ◽  
pp. 439 ◽  
Author(s):  
S. B. Erenburg ◽  
N. V. Bausk ◽  
L. N. Mazalov ◽  
A. I. Nikiforov ◽  
A. I. Yakimov
Keyword(s):  
Quantum Dots ◽  
Energy Spectrum

Shape Effect on the Electrical Properties of Indium-Antimonide Quantum Dots

2021 ◽  
Vol 55 (3) ◽  
pp. 315-318
Author(s):  
V. F. Kabanov ◽  
A. I. Mikhailov ◽  
M. V. Gavrikov
Keyword(s):  
Quantum Dots ◽  
Electrical Properties ◽  
Indium Antimonide ◽  
Shape Effect

scholarly journals Energy Spectrum of InAs Quantum Dots in GaAs/AlAs Superlattices

2008 ◽  
Vol 113 (3) ◽  
pp. 975-978 ◽  
Author(s):  
R. Nedzinskas ◽  
B. Čechavičius ◽  
J. Kavaliauskas ◽  
V. Karpus ◽  
G. Krivaitė ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Spectrum ◽  
Inas Quantum Dots

scholarly journals Исследование электрофизических свойств квантовых точек антимонида индия: значение формы

2021 ◽  
Vol 55 (3) ◽  
pp. 237
Author(s):  
В.Ф. Кабанов ◽  
А.И. Михайлов ◽  
М.В. Гавриков
Keyword(s):  
Electron Microscopy ◽  
Quantum Dots ◽  
Indium Antimonide ◽  
Spectral Characteristics ◽  
Characteristic Size ◽  
Scanning Tunneling ◽  
Tunneling Microscopy ◽  
Transmission Electron ◽  
Particle Size Analyzer ◽  
Characteristics Analysis

In this work, we studied the influence of the shape of the indium antimonide quantum dots of on some important electrophysical parameters by spectral characteristics analysis, transmission electron microscopy, scanning tunneling microscopy, a laser particle size analyzer, and scanning electron microscopy. It is shown that the real form of quantum dots (spherical and cubic models) at the same characteristic size will noticeably affect the energy spectrum of the investigated objects and, accordingly, their electrophysical and optical properties.

1/Q expansion for the energy spectrum of quantum dots

2003 ◽  
Vol 96 (5) ◽  
pp. 932-939 ◽  
Author(s):  
Yu. E. Lozovik ◽  
V. D. Mur ◽  
N. B. Narozhnyi
Keyword(s):  
Quantum Dots ◽  
Energy Spectrum

scholarly journals Novel Approach for Energy Spectrum Probing in Semiconducting Quantum Dots

2012 ◽  
Vol 122 (2) ◽  
pp. 321-323
Author(s):  
M. Zdrojek ◽  
M. Wąsik ◽  
M.J. Esplandiu ◽  
A. Bachtold
Keyword(s):  
Quantum Dots ◽  
Energy Spectrum ◽  
Novel Approach
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