Journal of Inorganic Materials ›› 2015, Vol. 30 ›› Issue (8): 802-808.DOI: 10.15541/jim20140557

• Orginal Article • Previous Articles     Next Articles

Research Progress on TeO2 Crystal and Its Utilization in Infrared Devices

ZHU Yong, YUE Shi-Hai, WANG Wei, YIN Xue-Ji, GE Zeng-Wei   

  1. (Key Laboratory of Transparent Opto-functional Inorganic Materials, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China)
  • Received:2014-11-05 Revised:2015-04-18 Published:2015-08-20 Online:2015-07-21
  • About author:ZHU Yong. E-mail:yongz@mail.sic.ac.cn

Abstract:

TeO2 crystal has excellent acousto-optic properties and double b decay properties of high natural abundance of 130Te isotope. It can be used in high-performance acousto-optic devices and also for the research of neutrino and dark matter. Recently, the above applications raise the requirements for the size and quality of TeO2 crystal. Structure and physical properties of TeO2 crystal are briefly introduced in this article, and then the recent progress on the preparation of large sized TeO2 crystal with high quality and its application in infrared devices are reviewed. Finally, its preparation and application in future of TeO2 crystal are discussed.

Key words: TeO2 crystal, preparation, infrared devices, revie

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