Chinese Journal of Applied Chemistry ›› 2017, Vol. 34 ›› Issue (11): 1221-1239.DOI: 10.11944/j.issn.1000-0518.2017.11.170305

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Research Progress in Titanium Based Perovskite as Photocatalytic Materials

LU Lingwei,SUN Xiaoqin,WANG Yawei,JIANG Lu,XU Xiaoxiang()   

  1. School of Chemical Science and Engineering,Tongji University,Shanghai 200092,China
  • Received:2017-09-13 Accepted:2017-10-11 Published:2017-11-08 Online:2017-11-08
  • Contact: XU Xiaoxiang
  • Supported by:
    Supported by the National Natural Science Foundation of China(No.21401142), the Recruitment Program of Global Youth Experts(No.1000 plan), the Fundamental Research Funds for the Central Universities, Shanghai Science and Technology Commission (No.14DZ2261100)

Abstract:

It is extremely urgent to look for new and clean energy because fossil fuels are consumed rapidly and release harmful gas in the combustion process. Hydrogen has the advantages of high combustion value and high efficiency, so it has become one of the most promising new energy. Using solar energy to produce hydrogen is a method which conforms to “green chemistry”. According to the current exploration of photocatalyst, perovskite photocatalyst has become a popular research system because of its diversity, characteristic and variability. Titanium based perovskite materials and its derivatives show many excellent photocatalytic activities and it is a research hotspot in the field of solar photocatalytic studies. In this paper, the structure, modification method and the research progress of titanium-based perovskite materials and their derivatives are briefly reviewed.

Key words: titanium based, perovskite, layered perovskite, crystal structure, photocatalysis