Effects of non-stoichiometry on crystallinity, photoluminescence and afterglow properties of Sr2MgSi2O7:Eu2+, Dy3+ phosphors

Journal of Luminescence

Volumn 129, Issue 10, 2009, Pages 1230-1234

  Li, Yanqin ^a   Wang, Yuhua ^a   Xu, Xuhui ^a   Gong, Yu ^a  

^a LANZHOU UNIVERSITY   (China)

Author keywords

Long afterglow; Non stoichiometry; Photoluminescence; Sr2MgSi2O7:Eu2+, Dy3+; Thermoluminescence

Indexed keywords

AFTERGLOW PROPERTY; CO-DOPED; CRYSTALLINITY; GRAIN SIZE; LONG AFTERGLOW; NON-STOICHIOMETRY; PHOTOLUMINESCENCE INTENSITIES; SEM; SR2MGSI2O7:EU2+, DY3+; TRAP DENSITY; TRAP DEPTH; XRD;

EUROPIUM; LIGHT EMISSION; PHOSPHORS; SILICON COMPOUNDS; SILICON OXIDES; STOICHIOMETRY; THERMOLUMINESCENCE;

PHOTOLUMINESCENCE;

EID: 67650485347     PISSN: 00222313     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jlumin.2009.06.014     Document Type: Article

References (26)

1. Ji H., Xie G., and Lv Y. J. Sol-Gel Sci. Technol. 44 (2007) 133
2. Song F., Chen D., and Yuan Y. J. Alloys Compd. 458 (2008) 564
3. Pan W., Ning G.L., Zhang X., Wang J., Lin Y., and Ye J.W. J. Lumin. 128 (2008) 1975
4. Furusho H., Hölsä J., Laamanen T., Lastusaari M., Niittkykoski J., Okajima Y., and Yamamoto A. J. Lumin. 128 (2008) 881
5. Shi C., Fu Y., Liu B., Zhang G., Chen Y., Qi Z., and Luo X. J. Lumin. 122-123 (2007) 11
6. Jia D., Jia W., and Jia Y. J. Appl. Phys. 101 (2007) 023520
7. Aitasalo T., Hölsä J., Laamanen T., Lastusaari M., Lehto L., Niittykoski J., and Pelle F. Ceram. Silik. 49 (2005) 58
8. Haranath D., Khan A.F., and Chander H. Appl. Phys. Lett. 89 (2006) 091903
9. Kunimoto T., Yoshimatsu R., Ohmi K., Tanaka S., and Kobayashi H. IEICE Trans. Electron. 11 (2002) 1888
10. Kang Y., Lenggoro I.W., Park S.B., and Okuyama K. J. Solid State Chem. 146 (1999) 168
11. Chang J.F., and Shafter M.W. Appl. Phys. Lett. 35 (1979) 229
12. Sakai R., Katsumata T., Komuro S., and Morikawa T. J. Lumin. 85 (1999) 149
13. Yuan Z.X., Chang C.K., Mao D.L., and Ying W.J. J. Alloys Compd. 377 (2004) 268
14. Katsumata T., Nabae T., Sasajima K., Komuro S., and Morikawa T. J. Electrochem. Soc. 144 (1997) L243
15. Liu B., Gu M., Liu X., Ni C., Wang D., Xiao L., and Zhang R. J. Alloys Compd. 440 (2007) 341
16. Misbra K.C., Berkowitz J.K., Johnson K.H., and Schmidt P.C. Phys. Rev. B 45 (1992) 10902
17. Yi S., Bae J.S., Moon B.K., Jeong J.H., and Park J.C. Appl. Phys. Lett 81 (2002) 3344
18. Peng T., Liu H., Yang H., and Yan C. Mater. Chem. Phys. 85 (2004) 68
19. Haranath D., Khan A.F., and Chander H. J. Phys. D: Appl. Phys. 39 (2006) 4956
20. Jia D., Jia W., Evans D.R., Dennis W.M., Liu H., Zhu J., and Yen W.M. J. Appl. Phys. 88 (2000) 3402
21. Aistasalo T., Hölsä J., Jungner H., Lastusaari M., and Nittykoskl J. J. Phys. Chem. B 110 (2006) 4589
22. Clabau F., Rocquefelte X., Jobic S., Deniard P., Whangbo M.-H., Garcia A., and Le Mercier T. Chem. Mater. 17 (2005) 3904
23. Forsythe E.W., Morton D.C., Tang C.W., and Gao Y.L. Appl. Phys. Lett. 73 (1998) 1457
24. Jahan M.S., Cooke D.W., and Hults W.L. J. Lumin. 47 (1990) 85
25. Chen R., and McKeever S.W.S. Theory of Thermoluminescence and Related Phenomena (1985), World Scientific, Singapore p. 71,115-116
26. Katsumata T., Sakai R., Komuro S., and Morikawa T. J. Electrochem. Soc. 150 (2003) H111