Imaging Science and Photochemistry ›› 2018, Vol. 36 ›› Issue (1): 14-32.DOI: 10.7517/j.issn.1674-0475.2018.01.002

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The Latest Research Progress of TiO2 Inverse Opal Photonic Crystal

YU Jie1, CI Mingzhu1, LU Quanling1, MA Shuqing1, JIANG Li1, LEI Juying1, LIU Yongdi1, ZHANG Jinlong2   

  1. 1. State Environmental Protection Key Laboratory of Environmental Risk Assessment and Control on Chemical Process, School of Resources and Environmental Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China;
    2. Key Lab for Advanced Materials and Institute of Fine Chemicals, School of Chemistry and Molecular Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China
  • Received:2017-01-07 Revised:2017-03-01 Online:2018-01-15 Published:2018-01-15

Abstract: The study of TiO2 inverse opal photonic crystal is concerned by the majority of scientists in recent years. It has the advantages of the titanium dioxide including non-toxic,the high refractive index, good biocompatibility, and excellent properties in electrochemistry, photo-catalysis, etc. And it also has optical properties of the band gap, photonic localization, slow light effect, super prism effect and negative refraction effect of the photonic crystal, which contributes to multitudinous potential applications in chemical sensors, solar cells, photo-catalysis, high efficient microwave wire,photonic crystal fiber, etc. In this paper,the preparation, modification and applications of the TiO2 inverse opal photonic crystal in recent years were summarized.

Key words: TiO2, inverse opal structure, modification