Engineering near-infrared emitting scintillators with efficient Eu2+ → Sm2+ energy transfer
Publisher DOI
Abstract
Recently, we proposed a concept for a new class of near infrared (NIR) scintillators by employing efficient Eu2+ → Sm2+ energy transfer. In this article we investigate the optical spectroscopy of Sm2+ in BaBrI, CsSrI3, and CsBa2I5 halide hosts. A criterion was derived for fast Sm2+ 5d → 4f emission and a list of new potential NIR scintillators is proposed.
Date Issued
2020-02-12
Publication Type
Article
Subject(s)
Language(s)
en
Author(s)
Wolszczak, W. | |
Dorenbos, P. |
Additional Credits
Journal
Journal of luminescence
Publisher
Elsevier
ISSN
0022-2313
Access(Rights)
open.access