Abstract

Heat treatment conditions effect on the characteristics of the Z3-exciton resonant luminescence of CuCl nanocrystals in potassium-aluminaborate glass is studied. The observed patterns of luminescence buildup are explained by the participation of thermal effects in recombination processes. The size effect in the resonance emission of Z3-excitons at 80 K is confirmed. The inverse dependence of the defectiveness of CuCl crystals in glass on the luminescence buildup rate of Z3-excitons is established.

Details

Title
UV pulsed irradiation effect on the exciton luminescence of CuCl nanocrystals in borate glass
Author
Babkina, A N 1 ; Zyryanova, K S 1 ; Egorova, Y B 1 ; Nuryev, R K 1 

 Research Centre for Optical Materials Engineering, ITMO University, Birzhevaya line 4 199034, St. Petersburg, Russia 
Publication year
2020
Publication date
Dec 2020
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2614804289
Copyright
© 2020. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.