Absorption, light emission, and upconversion properties of Tm2+-doped CsCaI3 and RbCaI3

Inorganic Chemistry (2006) - Comment
pubmed: 17112288 doi: 10.1021/ic061340 doi: 10.1021/ic061340+ issn: 0020-1669

Eva Beurer, Judith Grimm, Pascal Gerner, Hans U. Güdel