Abstract
Rare earth (Eu2+) ion doped halosilicate Ca10Si6O21Cl2 was prepared by a solid state reaction method. The X-ray powder diffraction patterns, the scanning electron micrographs, the photoluminescence excitation and emission spectra, and the thermal stability were measured. The luminescence properties were investigated by dynamic excitation of a pulsed UV laser. Two typical Eu2+ emission centers were suggested from two different Ca2+ cation sites in the lattice. With increasing Eu2+-doping concentration, energy transfer between the two Eu2+ centers can happen. The emission mechanism is discussed by analyzing the excitation and emission spectra, the concentration-dependent luminescence intensity, and the lifetimes. The colors of Ca10Si6O21Cl2:Eu2+ change from bluish green to yellowish green by increasing the Eu2+-doping concentration. The luminescence stability with temperature was evaluated by the activation energy for thermal quenching.
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R.J. Xie, N. Hirosaki, Sci. Technol. Adv. Mater. 8, 588 (2007)
W.Y. Zhao, S.L. An, B. Fan, S.B. Li, Appl. Phys. A 111, 601 (2013)
D. Biasetti, E. Neyra, J.R. Vázquez de Aldana, L. Roso, G.A. Torchia, Appl. Phys. A 110, 595 (2013)
D. Katsuki, T. Sato, R. Suzuki, Y. Nanai, S. Kimura, T. Okuno, Appl. Phys. A 108, 321 (2012)
A. Kautsch, U. Brossmann, H. Krenn, F. Hofer, D.V. Szabó, R. Würschum, Appl. Phys. A 105, 709 (2011)
K. Sakasai, M. Katagiri, K. Toh, H. Takahashi, M. Nakazawa, Y. Kondo, Appl. Phys. A (2002)
S.H. Lee, H.Y. Koo, Y.C. Kang, Ceram. Int. 36, 1233 (2010)
S.Y. Kaya, E. Karacaoglu, B. Karasu, Ceram. Int. 38, 3701 (2012)
J.H. Kim, H.D. Jang, S.K. Kim, H.B. Lee, E.S. Kim, Ceram. Int. 38, S577 (2012)
N. Thompson, P. Murugaraj, C. Rix, D.E. Mainwaring, J. Alloys Compd. 537, 147 (2012)
T. Takeda, K. Takahashi, K. Uheda, H. Takizawa, T. Endo, J. Jpn. Soc. Powder Powder Metall. 49, 1128 (2002)
G. Denis, P. Deniard, E. Gautron, F. Clabau, A. Garcia, S. Jobic, Inorg. Chem. 47, 4226 (2008)
J.Y. Han, W.B. Im, G. Lee, D.Y. Jeon, J. Mater. Chem. 22, 8793 (2012)
L. Chen, C.C. Lin, C.W. Yeh, R.S. Liu, Materials 3, 2172 (2010)
C.C. Lin, R.S. Liu, J. Phys. Chem. Lett. 2(11), 1268 (2011)
W.T. Chen, H.S. Sheu, R.S. Liu, J.P. Attfield, J. Am. Chem. Soc. 134, 8022 (2012)
W.J. Yang, L. Luo, T.M. Chen, N.S. Wang, Chem. Mater. 17, 3883 (2005)
D.S. Jo, Y.Y. Luo, K. Senthil, K. Toda, B.S. Kim, T. Masaki, D.H. Yoon, Opt. Mater. 34, 696 (2012)
W.B. Im, Y.I. Kim, D.Y. Jeon, Chem. Mater. 18, 1190 (2006)
G. Le, J.Y. Han, W.B. Im, S.H. Cheong, D.Y. Jeon, Inorg. Chem. 51, 10688 (2012)
H. Ju, X. Su, S. Xu, Y. Zhang, D. Deng, S. Zhao, H. Wang, B. Wang, L. Sun, Mater. Lett. 63, 1275 (2009)
J. Liu, H. Lian, C. Shi, J. Sun, J. Electrochem. Soc. 152, G880 (2005)
W. Ding, J. Wang, Z. Liu, M. Zhang, Q. Su, J. Tang, J. Electrochem. Soc. 155, J122 (2008)
L. Guan, B. Yang, S. Dong, H. Zhang, Z. Yang, Q. Guo, G. Fu, Mater. Lett. 71, 111 (2012)
H.Y. Koo, S.K. Hong, J.M. Han, Y.C. Kang, J. Alloys Compd. 457, 429 (2008)
J. Sun, Y. Shi, W. Zhang, D. Shen, J. Sun, Mater. Res. Bull. 47, 400 (2012)
C. Fouassier, R. Romano, US Patent 5,124,564 (1992)
J. Wang, G. Li, S. Tian, F. Liao, X. Jing, Mater. Res. Bull. 36, 2051 (2001)
Z. Xia, Q. Li, J. Sun, Mater. Lett. 6, 1885 (2007)
X. Zhang, X. Wang, J. Huang, J. Shi, M. Gong, Opt. Mater. 32, 75 (2009)
Q. Zeng, H. Tanno, K. Egoshi, N. Tanamachi, S. Zhang, Appl. Phys. Lett. 88, 051906 (2006)
B. Hermoneit, B. Ziemer, G. Malewski, J. Cryst. Growth 52(2), 660 (1981)
W. Ding, J. Wang, M. Zhang, Q. Zhang, Q. Su, Chem. Phys. Lett. 435, 301 (2007)
R.D. Shannon, Acta Crystallogr. A 32, 751 (1976)
S.H.M. Poort, W.P. Blokoel, G. Blasse, Chem. Mater. 7, 1547 (1995)
K. Uheda, N. Hirosaki, Y. Yamamoto, A. Naito, T. Nakajima, H. Yamamoto, Electrochem. Solid-State Lett. 9, H22 (2006)
R.J. Xie, N. Hirosaki, K. Sakuma, Y. Yamamoto, M. Mitomo, Appl. Phys. Lett. 84, 5404 (2004)
J.H. Lee, Y.J. Kim, Mater. Sci. Eng. B 146, 99 (2008)
W. Lü, Y. Luo, Z. Hao, X. Zhang, X. Wang, J. Zhang, J. Lumin. 132, 1257 (2012)
H.A. Hoppe, H. Lutz, P. Morys, W. Schnick, A. Seilmeier, J. Phys. Chem. Solids 61, 2001 (2000)
X. Song, R. Fu, S. Agathopoulos, H. He, X. Zhao, Z.W. Pan, J. Appl. Phys. 106, 033103 (2009)
G. Blasse, A. Bril, Phys. Lett. A 28, 572 (1969)
Acknowledgements
This research was supported by the Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT & Future Planning (NRF-2013-R1A1A2009154) and funded by a Project Funded by the Priority Academic Program Development of Jiangsu Higher Education Institutions (PAPD).
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Wang, J., Qin, L., Huang, Y. et al. Color centers and dynamic emission of Eu2+ ion doped halosilicate Ca10Si6O21Cl2 . Appl. Phys. A 115, 1215–1221 (2014). https://doi.org/10.1007/s00339-013-7961-3
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DOI: https://doi.org/10.1007/s00339-013-7961-3