Study on photocatalytic degradation of methylene blue by CaTiO3∶Pr3+
WANG Junlan, YANG Ziqi, LOU Sangang, ZHANG Peicong, QIU Kehui
Journal of Functional Materials . 2018, (9): 9111 -9114 .  DOI: 10.3969/j.issn.1001-9731.2018.09.020