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Vol. 26 No. 9 (2014): Vol 26 Issue 9

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Synthesis and Luminescent Properties of Red Phosphor Na1.8Zn2.1(MoO4)3Eu by Sol-Gel Method

https://doi.org/10.14233/ajchem.2014.15705
Jianfu Zhang
Department of Chemistry, Zhoukou Normal University, Zhoukou 466001, P.R. China
Hui Zhang
Department of Chemistry, Zhoukou Normal University, Zhoukou 466001, P.R. China
Ke Ran Geng
Department of Chemistry, Zhoukou Normal University, Zhoukou 466001, P.R. China
Zhen Ling Wang
Applied Chemistry and Fine Chemical Engineering Technology Research Center of Zhoukou City, Zhoukou 466001, P.R. China

Corresponding Author(s) : Jianfu Zhang

jianfuok@163.com

Asian Journal of Chemistry, Vol. 26 No. 9 (2014): Vol 26 Issue 9

Abstract

The red phosphor Na1.8Zn2.1(MoO4)3Eu was prepared by sol-gel method. The effects of doping concentration and firing temperature on the crystal structure and luminescent properties were investigated by X-ray powder diffraction, scanning electron microscope and fluorescence spectrum. The results indicated that the phosphor exhibited intense red photoluminescence at 610 nm when excited by the light of 464 nm, which was attributed to 5D0 ® 7F2 transition of Eu3+.

Keywords

Molybdate Sol-gel method Red phosphor
Zhang, J., Zhang, H., Ran Geng, K., & Ling Wang, Z. (2014). Synthesis and Luminescent Properties of Red Phosphor Na1.8Zn2.1(MoO4)3Eu by Sol-Gel Method. Asian Journal of Chemistry, 26(9), 2537–2540. https://doi.org/10.14233/ajchem.2014.15705
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References
  1. Y.T. Lei and H. Li, Optics Optoelectronic Technol., 15, 33 (2003).
  2. F. Gao and C.Y. Huang, Enterprise Sci. Technol. Dev., 22, 95 (2008).
  3. C.X. Sheng, Y.Z. Gao, P. Wang, S.K. Shi, R.F. Wang and J. Zhou, Chinese J. Lumin., 31, 311 (2010).
  4. H.P. Wu, L.T. Yan, P. Wang and W.J. Si, Rare Metal Mater. Eng., 38, 2065 (2009).
  5. X. Bao, X. Gao, M. Zhang, J. Zhu and S. Zhou, J. Chinese Rare Earth Soc., 27, 501 (2009); doi:10.1016/S1002-0721(08)60277-X.
  6. C.A. Yin, C.J. Zhao, X.Y. Liu, F.Q. Hou, Y. Zheng, J.G. Lu, D.P. Jiang and D.Z. Shen, Chinese J. Lumin., 21, 380 (2000).
  7. X.X. Xu and G.Z. Xu, Acta Scientiarum Universitatis Sunyatseni, 21, 124 (2007).
  8. T. Wang, Y.J. Jing, Y.H. Zhu, S. Wang and H.B. Wang, China Light & Lighting, 3, 16 (2008).
  9. Y.L. Wang and P. Peng, Henan Chem. Ind., 28, 36 (2011).
  10. Zh.L. Wang, X.B. Ren, W.M. Hou and J.Z. Chang, J. Zhoukou Normal Univ., 27, 60 (2010).
  11. J. Liu, H. Lian and C. Shi, Opt. Mater., 29, 1591 (2007); doi:10.1016/j.optmat.2006.06.021.
  12. X.X. Zhao, M. Li, L.L. Yan, B.J. Chen and X.J. Wang, J. Henan Polytech. Univ., 28, 520 (2009).
  13. P.S. Huang, J.S. Wei and L.Y. Zhou, Technol. Dev. Chem. Ind., 38, 1 (2009).
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