M. N. Brekhovskikh, S. Kh. Batygov, L. V. Moiseeva, M. V. Mastryukov, K. S. Nikonov, “Luminescence and optical absorption of fluorozirconate glass doped with K2MnF6”, Mendeleev Commun., 2021, Volume 31, Issue 6,Pages 887

This article is cited in 5 papers

Communications

Luminescence and optical absorption of fluorozirconate glass doped with K₂MnF₆

M. N. Brekhovskikh^a, S. Kh. Batygov^b, L. V. Moiseeva^b, M. V. Mastryukov^a, K. S. Nikonov^a

^a N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b Prokhorov General Physics Institute, Russian Academy of Sciences, Moscow, Russian Federation

Abstract: Fluorozirconate glass doped with K₂MnF₆ was produced to obtain a red-emitting phosphor, and K₂MnF₆ was synthesized according to a specially developed procedure using xenon difluoride. The luminescence spectrum exhibited a band at 550 nm attributed to Mn²⁺, and the absorption spectra belonged to Mn²⁺ and Mn³⁺ ions, which were formed due to the reduction of Mn⁴⁺ ions.

Keywords: fluorozirconate glass, manganese ions, fluorination with XeF₂, luminescence, optical absorption.

Language: English

DOI: 10.1016/j.mencom.2021.11.040