title: [Preparation and spectroscopy properties of Eu2 (CA)3 (phen)2 doped Eu3+/TiO2 nano-powders].
authors.affiliation: School of Metallurgical and Ecological Engineering, University of Science &Technology Beijing, Beijing, China. zhaosq@imnu.edu.cn
authors.forename: Si-qin
authors.initials: SQ
authors.lastname: Zhao
authors.forename: Min
authors.initials: M
authors.lastname: Guo
authors.forename: Mei
authors.initials: M
authors.lastname: Zhang
authors.forename: Xi-gui
authors.initials: XG
authors.lastname: Wang
authors.forename: Shan
authors.initials: S
authors.lastname: Chang