Temperature dependent luminescence characteristics of KBe2BO3F2 and RbBe2BO3F2
Typ dokumentu
stať ve sborníkuconference paper
publishedVersion
Autor
Martinčík J.
Babin V.
Liu L.
Wang X.
Chen C.T.
Beitlerová A.
Mihoková E.
Nikl M.
Práva
openAccessMetadata
Zobrazit celý záznamAbstrakt
This paper reports on a study of the luminescence characteristics of KBe2BO3F2 (KBBF) and RbBe2BO3F2(RBBF) crystals in UV/visible spectral range. The KBBF crystals are very popular for their nonlinear optical properties, however they have a potential to be used as scintillators for neutron detection. To determine the effectiveness of KBBF scintillation we combine the results from measurements of optical absorption; radioluminescence; light yield; photoluminescence and decay kinetics in the temperature range 8-330 K. Temperature dependence of luminescence in KBBF crystals is discussed.
Zobrazit/ otevřít
Kolekce
- Publikační činnost ČVUT [1372]