title: Photophysical properties of Eu(III) center covalently immobilized in Si-O-B and Si-O-Ti composite gels.
authors.affiliation: Department of Chemistry, Tongji University, Shanghai, China. byan@tongji.edu.cn
authors.forename: Bing
authors.initials: B
authors.lastname: Yan
authors.forename: Chang
authors.initials: C
authors.lastname: Wang
authors.forename: Lei
authors.initials: L
authors.lastname: Guo
authors.forename: Jin-Liang
authors.initials: JL
authors.lastname: Liu