Luminescence characteristics of full-color emitting phosphors Ca2(Ca2x/3In1鈭?span style='font-style: italic'>xNbx/3)NbO6:Eu3+
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- 作者：Ying Liu ; Baojia Wu ; Lianhua Tian ; lhtian@ybu.edu.cn" class="auth_mail
- 关键词：Ca2(Ca2x/3In1&minus ; xNbx/3)NbO6 ; Eu3+ ; Full-color emitting phosphor ; Photoluminescence
- 刊名：Journal of Luminescence
- 出版年：September 2014
- 年：2014
- 卷：153
- 期：Complete
- 页码：333-337
- 全文大小：680 K
文摘
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The emission of Ca2(Ca2x/3In1−xNbx/3)NbO6:Eu3+ covered the whole visible spectral region, resulting in a white light emission.
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The luminescence color could be tuned by the doping concentration of Eu3+ and the value of x.
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The intensity ratio of blue emission (5D3→7F2) to the red emission (5D0→7F2) increased with decrease in the value of x.