4:00 PM - 6:00 PM [9p-PA6-3] Effect of Excess Sr on Transient Complex Photoconductivity and Photocatalytic Activity of SrTiO3 〇Kento Yamada1, Hajime Suzuki1, Akinori Saeki1,2 (1.Osaka Univ., 2.JST-PRESTO)