Vtyurina D.N.,RAS Semenov Institute of Chemical Physics |
Romanov A.N.,RAS Semenov Institute of Chemical Physics |
Zaramenskikh K.S.,OAO Federal State Research and Design Institute of Rare Metal Industry Giredmet |
Vasil'eva M.N.,RAS A.M. Prokhorov General Physics Institute |
And 4 more authors.
Russian Journal of Physical Chemistry B | Year: 2016
The properties of bismuth-containing luminescent materials prepared by impregnating a porous glass with an aqueous solution of bismuth and aluminum salts followed by thermal treatment are studied. The formation of a variety of bismuth-containing centers luminescent in the near infrared range of the spectrum is revealed, one of which is the Bi+ monocation. At high temperatures, along with it, bismuth-containing cluster-type luminescent centers are apparently formed. © 2016, Pleiades Publishing, Ltd.