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SHENFENG LAI1, ZHENGWEN YANG1,* , HANGJUN WU1, JIAYAN LIAO1, JIANBEI QIU1, ZHIGUO SONG1, YONG YANG1, DACHENG ZHOU1
The CdSiO3: Bi3+, Zr4+ phosphor powder with ultraviolet long afterglow emission was synthesized by high temperature solid state reaction and influence of Zr4+ ions on the ultraviolet long afterglow luminescence properties was investigated. The Zr4+ ions as co dopants enhance greatly the long afterglow emission intensity and duration of CdSiO3: Bi3+ phosphor powders and the enhancement mechanism are discussed in this paper paper. The ultraviolet region long afterglow phosphor powder may find many technologically important applications in disinfecting and photo catalysis as the ultraviolet light source.
Optical materials, Ultraviolet a afterglow, CdSiO3: Bi3+, Zr4+, Enhancement.
SHENFENG LAI, ZHENGWEN YANG, HANGJUN WU, JIAYAN LIAO, JIANBEI QIU, ZHIGUO SONG, YONG YANG, DACHENG ZHOU, Effect of Zr4+ ions doping on ultraviolet long afterglow property in CdSiO3: Bi3+ phosphor powder, Optoelectronics and Advanced Materials - Rapid Communications, 9, 1-2, January-February 2015, pp.48-52 (2015).
Submitted at: May 8, 2014
Accepted at: Jan. 21, 2015
Optoelectronics and Advanced Materials - Rapid Communications
(2023): 0.5 - 2023 Journal Citation Reports (Clarivate Analytics, 2024)
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