![Photoluminescence Characteristics of Ca[sub 9]Ln(PO[sub 4])[sub 7]:Tb[sup 3+] (Ln[sup 3+]=Y[sup 3+],La[sup 3+],Gd[sup 3+]) under VUV Excitation]()
Photoluminescence Characteristics of Ca[sub 9]Ln(PO[sub 4])[sub 7]:Tb[sup 3+] (Ln[sup 3+]=Y[sup 3+],La[sup 3+],Gd[sup 3+]) under VUV ExcitationZhang, Feng; Wang, Yuhua; Zhang, Jia; Liu, Bitao; Wen, Yan; Tao, Ye · Electrochemical and Solid-State Letters · 2011