Synthesis of BaTiO3 nanoparticles by sol-gel assisted solid phase method and its formation mechanism and photocatalytic activity

Lijie Mi, Qiankang Zhang, Haiwang Wang, Zhengjie Wu, Yongxiang Guo, Yuanming Li, Xinyu Xiong, Kefan Liu, Weijie Fu, Yuan Ma, Bingzhu Wang, Xiwei Qi