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  • 标题:Photoluminescence spectroscopy of monoclinic SrAl2O4 phosphor
  • 本地全文:下载
  • 作者:Raunak Kumar Tamrakar ; Kanchan Upadhyay
  • 期刊名称:Research Journal of Recent Sciences
  • 电子版ISSN:2277-2502
  • 出版年度:2017
  • 卷号:6
  • 期号:4
  • 页码:28-31
  • 语种:English
  • 出版社:International Science Community Association
  • 摘要:Photoluminescence behaviour of monoclinic SrAl2O4 was studied for nano size strontium aluminate SrAl2O4, which was synthesized via solution combustion method (CSM). Structural and morphological properties were confirmed by X-ray diffraction and electron microscopic analysis including scanning electron microscopic method. The crystal size was obtained between 12-19 nm. The emission spectrum was recorded under 254 nm excitation and consist peaks in UV and visible region. The peak in UV region is intense then visible emissions.
  • 关键词:Combustion Synthesis;SrAl2O4;XRD;TEM
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