Synthesis and Characterization of N-Doped Porous TiO2 Hollow Spheres and Their Photocatalytic and Optical Properties

Three kinds of N-doped mesoporous TiO2 hollow spheres with different N-doping contents, surface area, and pore size distributions were prepared based on a sol–gel synthesis and combined with a calcination process. Melamine formaldehyde (MF) microspheres have been used as sacrificial template and cet...

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Bibliographic Details
Main Authors: Hongliang Li, Hui Liu, Aiping Fu, Guanglei Wu, Man Xu, Guangsheng Pang, Peizhi Guo, Jingquan Liu, Xiu Song Zhao
Format: Article
Language:English
Published: MDPI AG 2016-10-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/9/10/849