[1] Zhang Xisheng, Yan Chunyu, Yao Chenzhong, et al.. Temperature properties of fluorescence spectra in Tm3+-doped LaOF and SiO2 nanosystems [J]. Acta Optica Sinica, 2011, 31(3): 0316004.
[2] Cui Desheng, Guo Weiling, Cui Bifeng, et al.. Preparation and temperature-variation properties of high color rendering index LED [J]. Acta Optica Sinica, 2012, 32(1): 0123005.
[3] Lu Shenzhou, Yang Qiuhong, Xu Feng, et al.. Investigation of white light emitting diode based on Ce:YAG single crystal [J]. Acta Optica Sinica, 2012, 32(3): 0323001.
[5] Liang Feng, Hu Yihua, Chen Li, et al.. Energy transfer between WO42- groups and Eu3+ in CaWO4Eu3+ phosphor [J]. Acta Physica Sinica, 2013, 62(18): 183302.
[6] Meng Qingyu, Zhang Qing, Li Ming, et al.. Study of concentration dependence of luminescent properties for Eu3+ doped CaWO4 red phosphors [J]. Acta Physica Sinica, 2012, 61(10): 107804.
[7] Liu Hongli, Hao Yuying, Xu Bingshe. Preparation and photoluminescence of LiSrBO3:Eu3+ red-emitting phosphors for white leds [J]. Acta Physica Sinica, 2013, 62(10): 108504.
[8] Cui Zhiguang, Ye Renguang, Deng Degang, et al.. Optical properties of Eu2+-Dy3+ co-doped SrSiO3 transparent glass ceramics [J]. Acta Optica Sinica, 2012, 32(2): 0216001.
[10] W L Feng, Y Jin, Y Wu, et al.. Co-precipitation synthesis and photoluminescence properties of Ba1-xMoO4xEu3+ red phosphors [J]. J Lumin, 2013, 134: 614-617.
[11] S Mahlik, M Behrendt, M Grinberg, et al.. Pressure effects on the luminescence properties of CaWO4:Pr3+[J]. Opt Mater, 2012, 34(12): 2012-2016.
[12] Li Min, Shen Bin, Zhu Xiangren, et al.. Effect of activator Pr2O3 on the luminescent properties of CaWO4 [J]. Rare Metal Mater Engin, 2008, 37(S1): 281-284.
[13] J Ninkovic, G Angloher, C Bucci, et al.. CaWO4 crystal as scintillators for cryogenic dark matter search [J]. Nucl Instr Met A, 2005,537(1-2): 339-347.
[14] G Angloher, C Bucci, G Angloher, et al.. Limits on WIMP dark matter using scintillating CaWO4 cryogenic detectors with active background suppression [J]. Astropart Phys, 2005, 23: 325-339.
[15] M Kay, B Frazer, I Almodovar. Neutron diffraction refinement of CaWO4 [J]. J Chem Phys, 1964, 40(2): 504-506.
[16] W L Feng. Preparation and luminescent properties of green SrAl2O4Eu2+ and blue SrAl2O4Eu2+, Gd3+ phosphors [J]. Mater Lett, 2013, 110: 91-93.
[17] F Lei, B Yan. Hydrothermal synthesis and luminescence of CaMO4RE3+ (M=W, Mo; RE=Eu, Tb) submicro-phosphors [J]. J Solid State Chem, 2008, 181(4): 855-862.
[18] B G Wybourne. Spectroscopic Properties of Rare Earths [M]. New York: Wiley, 1965.
[19] K A Gschneidner, Jr, L Eyring. Handbook of the Physics and Chemistry of Rare Earths [M]. Amsterdam: Elsevier, 1996, 23.
[20] G K Liu, B Jacquier. Spectroscopic Properties of Rare Earths in Optical Materials [M]. Springer, 2005.
[21] M Karbowiak, C Rudowicz, P Gnutek. Energy levels and crystal-field parameters for Pr3+ and Nd3+ ions in rare earth (RE) tellurium oxides RE2Te4O11 revisited-ascent/descent in symmetry method applied for triclinic site symmetry [J]. Opt Mater, 2011, 33(8): 1147-1161.