This thesis mainly includes two aspects , both of which study the preparation and photocatalytic performance of the Ce-modified layered titanate ( CeTO ) . The first part is the preparation of CeTO via a hybrid method based on ion-exchange and thermal treatment .

本论文包括两方面的内容，重点对铈离子改性的钛酸盐的制备及其光催化活性进行了研究。第一部分采用离子交换和煅烧处理复合方法制备了铈离子交换的钛酸盐。