Temperature dependence of the luminescence spectra of liquid crystal composites with CdSe quantum dots

2014 ◽  
Vol 78 (12) ◽  
pp. 1336-1340 ◽  
Author(s):  
K. A. Magaryan ◽  
M. A. Mikhailov ◽  
K. R. Karimullin ◽  
I. A. Vasilieva ◽  
G. V. Klimusheva
Keyword(s):  
Quantum Dots ◽  
Liquid Crystal ◽  
Temperature Dependence ◽  
Luminescence Spectra ◽  
Cdse Quantum Dots

scholarly journals Анализ температурной зависимости спектров экситонной люминесценции квантовых точек селенида кадмия, выращенных в жидкокристаллической матрице-=SUP=-*-=/SUP=-

2019 ◽  
Vol 126 (1) ◽  
pp. 50
Author(s):  
К.А. Магарян ◽  
К.Р. Каримуллин ◽  
И.А. Васильева ◽  
А.В. Наумов
Keyword(s):  
Quantum Dots ◽  
Liquid Crystal ◽  
Theoretical Model ◽  
Phonon Energy ◽  
Luminescence Spectra ◽  
Cdse Quantum Dots ◽  
Phonon Interaction ◽  
Electron Phonon Interaction ◽  
Temperature Dependences ◽  
Rhys Factor

AbstractThe temperature dependences of the positions of maxima of exciton bands in the luminescence spectra of liquid crystal nanocomposites with CdSe quantum dots with sizes of 1.8 and 2.3 nm at T = 77–300 K have been analyzed. The analysis under the theoretical model taking into account the electron–phonon interaction inside quantum dots has made it possible to calculate the values of the Huang–Rhys factor and average phonon energy in nanocrystals under study.

Temperature dependence of photoluminescence spectra of self-organized CdSe quantum dots

2000 ◽  
Vol 214-215 ◽  
pp. 770-773 ◽  
Author(s):  
Yasuhiro Murase ◽  
Takeshi Ota ◽  
Nobuhiro Yasui ◽  
Akihiro Shikimi ◽  
Tsuguki Noma ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Temperature Dependence ◽  
Cdse Quantum Dots ◽  
Photoluminescence Spectra ◽  
Self Organized

scholarly journals Nanocomposites of a nematic liquid crystal doped with magic-sized CdSe quantum dots

2011 ◽  
Vol 21 (34) ◽  
pp. 12710 ◽  
Author(s):  
Javad Mirzaei ◽  
Martin Urbanski ◽  
Kui Yu ◽  
Heinz-S. Kitzerow ◽  
Torsten Hegmann
Keyword(s):  
Quantum Dots ◽  
Liquid Crystal ◽  
Nematic Liquid Crystal ◽  
Cdse Quantum Dots

Temperature Dependence of the Luminescence Spectra of a 5CB Liquid Crystal and its Phase Transitions

2018 ◽  
Vol 85 (5) ◽  
pp. 904-908 ◽  
Author(s):  
G. V. Klishevich ◽  
N. D. Kurmei ◽  
V. I. Melnik ◽  
A. G. Tereshchenko
Keyword(s):  
Phase Transitions ◽  
Liquid Crystal ◽  
Temperature Dependence ◽  
Luminescence Spectra ◽  
5Cb Liquid Crystal

Pico-ampere current sensitivity and CdSe quantum dots assembly assisted charge transport in ferroelectric liquid crystal

2017 ◽  
Vol 50 (32) ◽  
pp. 325301 ◽  
Author(s):  
Dharmendra Pratap Singh ◽  
Yahia Boussoualem ◽  
Benoit Duponchel ◽  
Abdelhak Hadj Sahraoui ◽  
Sandeep Kumar ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Liquid Crystal ◽  
Charge Transport ◽  
Cdse Quantum Dots ◽  
Ferroelectric Liquid Crystal ◽  
Current Sensitivity
Sign in / Sign up

Export Citation Format

Share Document