发光学报, 2014, 35 (9): 1027, 网络出版: 2014-09-15  

多晶Lu2SiO5∶Ce发光粉体中Ce价态的XANES表征及其VUV光谱特性

XANES Characterization of Ce Valence State in Polycrystalline Lu2SiO5∶Ce Powders and Its VUV Spectroscopic Properties
作者单位
上海大学 材料科学与工程学院, 上海200444
引用该论文

范灵聪, 张瑜瑜, 张园, 施鹰, 谢建军, 雷芳. 多晶Lu2SiO5∶Ce发光粉体中Ce价态的XANES表征及其VUV光谱特性[J]. 发光学报, 2014, 35(9): 1027.

FAN Ling-cong, ZHANG Yu-yu, ZHNAG Yuan, SHI Ying, XIE Jian-jun, LEI Fang. XANES Characterization of Ce Valence State in Polycrystalline Lu2SiO5∶Ce Powders and Its VUV Spectroscopic Properties[J]. Chinese Journal of Luminescence, 2014, 35(9): 1027.

参考文献

[1] Li B R, Yang Y, Yang Z W, et al. Synthesis conditions and electric properties of Lu2Ti2O7 thin films prepared by sol-gel technique [J]. Opt. Precision Eng.(光学精密工程), 2013, 21(12):3050-3057 (in Chinese).

[2] Wang X J, Zhou Z P. Research progress of Er silicate compound light source materials and devices for silicon photonics application [J]. Chin. Opt.(中国光学), 2014, 7(2):274-280 (in Chinese).

[3] Melcher C L, Schmand M, Eriksson M, et al. Scintillation properties of LSO∶Ce boules [J]. IEEE Trans. Nucl. Sci., 2000, 47(3):965-968.

[4] Weber S, Christ D, Kurzeja M, et al. Comparison of LuYAP, LSO, and BGO as scintillators for high resolution PET detectors [J]. IEEE Trans. Nucl. Sci., 2003, 50(5):1370-1372.

[5] Melcher C L, Friedrich S, Cramer S. Cerium oxidation state in LSO∶Ce scintillators [J]. IEEE Trans. Nucl. Sci., 2005, 52(5):1809-1812.

[6] Ding D, Feng H, Ren G, et al. Air atmosphere annealing effects on LSO∶Ce crystal [J]. IEEE Trans. Nucl. Sci., 2010, 57(3):1272-1277.

[7] Ma L D, Yang F J. Introduction to Synchrotron Radiation Application [M]. 2nd ed. Shanghai: Fudan University Press, 2005:149-154 (in Chinese) .

[8] Xu Z B, Fan L C, Lin D B, et al. Synthesis of LSO∶Ce3+ luminescent powders via Urea-assisted coprecipitation template method [J]. Acta Chim. Sinica (化学学报), 2011, 69(22):2729-2732 (in Chinese).

[9] Zhang J, Ju X, Wu Z Y, et al. Structural characteristics of cerium oxide nanocrystals prepared by the microemulsion [J]. Chem. Mater., 2001, 13:4192-4197.

[10] Takahashi Y, Sakami H, Nomura M. Determination of the oxidation state of cerium in rocks by Ce LⅢ-edge X-ray absorption near-edge structure spectroscopy [J]. Anal. Chim. Acta, 2002, 468:345-354.

[11] Takahashi Y, Shimizu H, Usui A, et al. Direct observation of tetravalent cerium in ferromanganese nodules and crusts by X-ray-absorption near-edge structure (XANES) [J]. Geochim. Cosmochim. Acta, 2000, 64(17):2929-2935.

[12] Sykora R E, Deakin L, Mar A, et al. Isolation of intermediate-valent Ce(Ⅲ)/Ce(Ⅳ) hydrolysis products in the preparation of cerium iodates: Electronic and structural aspects of Ce2(IO3)6(OHx) (x≈0 and 0.44) [J]. Chem. Mater., 2004, 16:1343-1349.

[13] Wu Z, Zhang J, Chen X, et al. XAFS Study on the local atomic structures of cerium-oxide [J]. Phys. Scr., 2005, T115:802-806.

[14] Bianconi A, Marcelli A, Dexpert H, et al. Specific intermediate-valence state of insulating 4f compounds detected by L3 X-ray absorption [J]. Phys. Rev. B, 1987, 35(2):806-812.

[15] Xu G Q, Zheng Z X, Tang W M, et al. Effect of heat treating ambience on luminescent properties of cerium doped silica [J]. Trans. Mater. Heat Treat.(材料热处理学报), 2007, 28(3):35-38 (in Chinese).

[16] Liu Q Z, Liu Y F, Zhang D K, et al. Luminescence and thermal properties of Ce3+, Mn2+ codoped Ba9(Y2-xScx)-(SiO4)6 phosphors [J]. Chin. J. Lumin.(发光学报) , 2013, 34(11):1440-1445 (in Chinese).

[17] Drozdowski W, Wojtowicz A J, Wis'niewski D, et al. VUV spectroscopy and low temperature thermoluminescence of LSO∶Ce and YSO∶Ce [J]. J. Alloys Compd., 2004, 380(1-2):146-150.

[18] Suzuki H, Tombrello T A, Melcher C L, et al. Light emission mechanism of Lu2(SiO4)O∶Ce [J]. IEEE Trans. Nucl. Sci., 1993, 40(4):380-383.

[19] Shen S Q, Xu Z B, Ma Q, et al. Sol-gel synthesis and luminescence properties of Ce∶LSO polycrystalline films [J]. Chin. J. Lumin.(发光学报) , 2011, 32(9):880-884 (in Chinese).

[20] Gustafsson T, Klintenberg M, Derenzo S E, et al. Lu2SiO5 by single-crystal X-ray and neutron diffraction [J]. Acta Crystallogr., Sect. C: Cryst. Struct. Commun., 2001, 57:668-669.

[21] Cooke D W, Bennett B L, McClellan K J, et al. Electron-lattice coupling parameters and oscillator strengths of cerium-doped lutetium oxyorthosilicate [J]. Phys. Rev. B, 2000, 61(18):11973-11978.

[22] Liu B, Shi C, Yin M, et al. Luminescence and energy transfer processes in Lu2SiO5∶Ce3+ scintillator [J]. J. Lumin., 2006, 117(2):129-134.

范灵聪, 张瑜瑜, 张园, 施鹰, 谢建军, 雷芳. 多晶Lu2SiO5∶Ce发光粉体中Ce价态的XANES表征及其VUV光谱特性[J]. 发光学报, 2014, 35(9): 1027. FAN Ling-cong, ZHANG Yu-yu, ZHNAG Yuan, SHI Ying, XIE Jian-jun, LEI Fang. XANES Characterization of Ce Valence State in Polycrystalline Lu2SiO5∶Ce Powders and Its VUV Spectroscopic Properties[J]. Chinese Journal of Luminescence, 2014, 35(9): 1027.

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!