Li+掺杂对TeO2:Tm3+/Er3+/Yb3+纳米材料上转换发光的增强作用

引用本文: 王霞, 胡辉, 白燕. Li⁺掺杂对TeO₂:Tm³⁺/Er³⁺/Yb³⁺纳米材料上转换发光的增强作用[J]. 无机化学学报, 2013, 29(4): 659-664. doi: 10.3969/j.issn.1001-4861.2013.00.072 shu

Citation: WANG Xia, HU Hui, BAI Yan. Enhancement of Upconversion Luminescence in TeO₂:Tm³⁺/Er³⁺/Yb³⁺ Nanoparticles by Li⁺ Doping[J]. Chinese Journal of Inorganic Chemistry, 2013, 29(4): 659-664. doi: 10.3969/j.issn.1001-4861.2013.00.072 shu

Li⁺掺杂对TeO₂:Tm³⁺/Er³⁺/Yb³⁺纳米材料上转换发光的增强作用

基金项目:
国家自然科学基金(No.21075053)资助项目。 (No.21075053)

摘要: 采用水热法制备了发白光的Li⁺掺杂α-TeO₂:Tm³⁺/Er³⁺/Yb³⁺和β-TeO₂:Tm³⁺/Er³⁺/Yb³⁺纳米上转换发光材料。采用X射线衍射、透射电镜和上转换发光光谱对制备的TeO₂:Tm³⁺/Er³⁺/Yb³⁺/Li⁺纳米材料进行表征, 结果显示:Li⁺的掺入基本不改变纳米材料的晶型和结构;在980 nm近红外光的激发下, 纳米材料发射出中心波长476 nm的蓝光, 525 nm及545 nm的绿光和659 nm及675 nm的红光, 分别对应于Tm³⁺的¹G₄→³H₆能级跃迁, Er³⁺的²H_11/2→⁴I_15/2和⁴S_3/2→⁴I_15/2能级跃迁, Er³⁺的⁴F_9/2→⁴I_15/2能级跃迁和Tm³⁺的³F₂→³H₆能级跃迁;Li⁺的掺入能够增大白光体系的发光强度, 基本不改变纳米材料的白光颜色。此外, 探讨了纳米材料的上转换发光机理。

关键词:

Li⁺掺杂;上转换;纳米TeO₂;水热法

English

1. [1] Yang D L, Gong H, Pun E Y B, et al. Opt. Express, 2010,18 (18):18997-19008[1] Yang D L, Gong H, Pun E Y B, et al. Opt. Express, 2010,18 (18):18997-19008
2. [2] Xing L L, Wang R, Xu W, et al. J. Lumin., 2012,132(6): 1568-1574[2] Xing L L, Wang R, Xu W, et al. J. Lumin., 2012,132(6): 1568-1574
3. [3] ZHANG Jun-Wen(张俊文), TAN Ning-Hui(谭宁会), LIU Ying-Liang(刘应亮), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2010,26(2):229-232[3] ZHANG Jun-Wen(张俊文), TAN Ning-Hui(谭宁会), LIU Ying-Liang(刘应亮), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2010,26(2):229-232
4. [4] ZOU Shao-Yu(邹少瑜), MENG Jian-Xin(孟建新). Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2011,27(6):1138-1142[4] ZOU Shao-Yu(邹少瑜), MENG Jian-Xin(孟建新). Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2011,27(6):1138-1142
5. [5] Lue W C, Ma X H, Zhou H, et al. J. Phys Chem. C, 2008, 112(38):15071-15074[5] Lue W C, Ma X H, Zhou H, et al. J. Phys Chem. C, 2008, 112(38):15071-15074
6. [6] Patra A, Friend C S, Kapoor R, et al. Appl. Phys. Lett., 2003, 83(2):284-286[6] Patra A, Friend C S, Kapoor R, et al. Appl. Phys. Lett., 2003, 83(2):284-286
7. [7] Xu S Q, Ma H P, Fang D W, et al. Mater. Lett., 2005,59(24-25):3066-3068[7] Xu S Q, Ma H P, Fang D W, et al. Mater. Lett., 2005,59(24-25):3066-3068
8. [8] Yang J, Zhang C M, Peng C. Chem. Eur. J., 2009,15(18): 4649-4655[8] Yang J, Zhang C M, Peng C. Chem. Eur. J., 2009,15(18): 4649-4655
9. [9] Cao T C, Yang Y, Gao Y. Biomaterials, 2009,15(18):2959-2968[9] Cao T C, Yang Y, Gao Y. Biomaterials, 2009,15(18):2959-2968
10. [10] Mader H S, Kele P, Saleh S M. Curr. Opin. Chem. Boil., 2009,14(5):582-596[10] Mader H S, Kele P, Saleh S M. Curr. Opin. Chem. Boil., 2009,14(5):582-596
11. [11] Deng D G, Xu S Q, Zhao S L, et al. J. Lumin., 2009,129 (11):1266-1270[11] Deng D G, Xu S Q, Zhao S L, et al. J. Lumin., 2009,129 (11):1266-1270
12. [12] Chen D Q, Wang Y S, Zheng K L, et al. Appl. Phys. Lett., 2007,91(25):251903[12] Chen D Q, Wang Y S, Zheng K L, et al. Appl. Phys. Lett., 2007,91(25):251903
13. [13] Santana-Alonso A, Méndez-Ramos J, Yanes A C, et al. Mater. Chem. and Phys., 2010,124(1):699-703[13] Santana-Alonso A, Méndez-Ramos J, Yanes A C, et al. Mater. Chem. and Phys., 2010,124(1):699-703
14. [14] Mahalingam V, Naccache R, Vetrone F, et al. Opt. Express, 2012,20(1):111-119[14] Mahalingam V, Naccache R, Vetrone F, et al. Opt. Express, 2012,20(1):111-119
15. [15] Hu H, Bai Y. J. Alloys Compd., 2012,527:25-29[15] Hu H, Bai Y. J. Alloys Compd., 2012,527:25-29
16. [16] CAO Bao-Sheng(曹保胜), FENG Zhi-Qing(冯志庆), HE Yang-Yang(何洋洋), et al. Acta Optica. Sinica(Guangxue Xuebao), 2010,30(7):1861-1865[16] CAO Bao-Sheng(曹保胜), FENG Zhi-Qing(冯志庆), HE Yang-Yang(何洋洋), et al. Acta Optica. Sinica(Guangxue Xuebao), 2010,30(7):1861-1865
17. [17] CAO Bao-Sheng(曹保胜), HE Yang-Yang(何洋洋), FENG Zhi-Qing(冯志庆), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2011,27(4):776-780[17] CAO Bao-Sheng(曹保胜), HE Yang-Yang(何洋洋), FENG Zhi-Qing(冯志庆), et al. Chinese J. Inorg. Chem.(Wuji Huaxue Xuebao), 2011,27(4):776-780
18. [18] Liu L, Wang Y X, Zhang X R, et al. Opt. Commun., 2011, 284(7):1876-1879[18] Liu L, Wang Y X, Zhang X R, et al. Opt. Commun., 2011, 284(7):1876-1879
19. [19] Sun Q, Zhao H, Chen X Q, et al. Mater. Chem. Phys., 2010, 123(2-3):806-810[19] Sun Q, Zhao H, Chen X Q, et al. Mater. Chem. Phys., 2010, 123(2-3):806-810
20. [20] Cheng Q, Sui J H, Cai W et al. Nanoscale, 2012,4(3):779-784[20] Cheng Q, Sui J H, Cai W et al. Nanoscale, 2012,4(3):779-784
21. [21] Bai Y F, Wang Y X, Peng G Y, et al. Opt. Commun., 2009, 282(9):1922-1924[21] Bai Y F, Wang Y X, Peng G Y, et al. Opt. Commun., 2009, 282(9):1922-1924
22. [22] Liang H J, Chen G Y, Liu H C, et al. J. Lumin., 2009,129 (3):197-202[22] Liang H J, Chen G Y, Liu H C, et al. J. Lumin., 2009,129 (3):197-202
23. [23] Mahalingam V, Naccache R, Vetrone F, et al. Opt. Express, 2012,20(1):111-119[23] Mahalingam V, Naccache R, Vetrone F, et al. Opt. Express, 2012,20(1):111-119
24. [24] Chen G Y, Liu H C, Liang H J, et al. J. Phys. Chem. C, 2008,112(31):12030-12036[24] Chen G Y, Liu H C, Liang H J, et al. J. Phys. Chem. C, 2008,112(31):12030-12036
25. [25] Chen X Q, Liu Z K, Sun Q, Mao Ye, et al. Opt. Commun., 2011,284(7):2046-2049[25] Chen X Q, Liu Z K, Sun Q, Mao Ye, et al. Opt. Commun., 2011,284(7):2046-2049
26. [26] Jia Yu T, Song Y T, Bai Y F, et al. Lumin., 2011,26(4):259-263[26] Jia Yu T, Song Y T, Bai Y F, et al. Lumin., 2011,26(4):259-263
27. [27] Bai Y F, Wang Y X, Yang K, et al. J. Phys. Chem. C, 2008, 112(32):12259-12263[27] Bai Y F, Wang Y X, Yang K, et al. J. Phys. Chem. C, 2008, 112(32):12259-12263
28. [28] Qin B Y, Bai Y, Zhou Y H, et al. Mater. Lett., 2009,63(22): 1949-1951[28] Qin B Y, Bai Y, Zhou Y H, et al. Mater. Lett., 2009,63(22): 1949-1951

扫一扫看文章

计量

PDF下载量: 409
文章访问数: 1142
HTML全文浏览量: 147

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Li⁺掺杂对TeO₂:Tm³⁺/Er³⁺/Yb³⁺纳米材料上转换发光的增强作用

English

Enhancement of Upconversion Luminescence in TeO₂:Tm³⁺/Er³⁺/Yb³⁺ Nanoparticles by Li⁺ Doping

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

CCS Chemistry：颜徐州、鲍哲南：你的皮肤可能是一片SPMs

CCS Chemistry：工作高效不疲劳，只须让催化剂动起来

CCS Chemistry：静电组装导向聚合- 聚电解质纳米凝胶量化制备新策略

CCS Chemistry：金黄色葡萄球菌醛基脱氢酶是如何识别特异性底物的？

计量

通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处