Specific features of photoluminescence centers in CsBr:Eu²⁺ crystals grown from melt

• Published in: Functional Materials
• Date: 2004
• Main Authors: Zorenko, Yu.V., Turchak, R.M., Konstankevich, I.V.
• Format: Article
• Language: English
• Published: НТК «Інститут монокристалів» НАН України 2004
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/139678
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Specific features of photoluminescence centers in CsBr:Eu²⁺ crystals grown from melt / Yu.V. Zorenko, R.M. Turchak, I.V. Konstankevich // Functional Materials. — 2004. — Т. 11, № 4. — С. 707-709. — Бібліогр.: 10 назв. — англ.

Specific formation features of isolated dipole centers (IDC) Eu²⁺-Vcs (impurity-cationic vacancy) and aggregate centers (AC) of photoluminescence (PL) in CsBr:Eu2+ crystals have been studied. These centers provide the PL with maxima in 435-450 nm and 490-520 nm regions. The centers causing the PL pe...