Media type: E-Article Title: Preparation and luminescent properties of CaTiO3: Pr3+, Al3+ persistent phosphors by nitrate-citric acid combustion method Contributor: Li, Shun; Liang, Xixi Published: Springer Science and Business Media LLC, 2008 Published in: Journal of Materials Science: Materials in Electronics, 19 (2008) 12, Seite 1147-1152 Language: English DOI: 10.1007/s10854-007-9502-3 ISSN: 0957-4522; 1573-482X Keywords: Electrical and Electronic Engineering ; Condensed Matter Physics ; Atomic and Molecular Physics, and Optics ; Electronic, Optical and Magnetic Materials Origination: Footnote: