A New Technique for Introducing Chromium Dopant into a Phosphor Synthesized from Alumina Nanopowder / Zvonarev S. V.,Kortov V. S.,Chikin A. V.,Sannikov P. P. // . - 2016. - V. 1767, l. .

ISSN/EISSN:
0094-243X / нет данных
Type:
Proceedings Paper
Abstract:
A technique of doping a phosphor synthesized from an alumina nanopowder with chromium was developed and tested. Doping was performed through dipping Al2O3 host-matrix into the chromium nitrate solution with varying time and number of impregnation cycles. The following annealing in vacuum at 1500 degrees C for 3 hours resulted in the formation of Cr3+ luminescent centers which replaced Al atoms in the lattice sites. The results were verified by measuring photo-and cathode luminescence spectra. Concentration dependences were found at various impregnation parameters.
Author keywords:
нет данных
DOI:
10.1063/1.4962609
Web of Science ID:
ISI:000392693900025
Соавторы в МНС:
Другие поля
Поле Значение
Editor Rempel, AA and Volkovich, VA
Booktitle PHYSICS, TECHNOLOGIES AND INNOVATION (PTI-2016)
Series AIP Conference Proceedings
Note 3rd International Young Researchers Conference - Physics, Technologies and Innovation (PTI), Ekaterinburg, RUSSIA, MAY 16-20, 2016
Organization Ural Fed Univ, Inst Phys \& Technol
Publisher AMER INST PHYSICS
Address 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA
Language English
Article-Number 020025
ISBN 978-0-7354-1425-9
Research-Areas Physics
Web-of-Science-Categories Physics, Applied; Physics, Multidisciplinary
Author-Email s.v.zvonarev@urfu.ru
Funding-Acknowledgement Ministry of Education and Science of Russian Federation {[}3.1016.2014/K]; Russian Federation {[}SP- 983.2015.2]
Funding-Text This work has been done as a part of the government task (3.1016.2014/K) the Ministry of Education and Science of Russian Federation and was supported by the scholarship of the President of the Russian Federation for young scientists and graduate students engaged in advanced research and development in priority areas of modernizing the Russian economy number SP- 983.2015.2.
Number-of-Cited-References 5
Doc-Delivery-Number BG8SP