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Photoluminescence properties of eight coordinated terbium(III) complexes
Analytical Science and Technology / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
2011, v.24 no.6, pp.451-459
https://doi.org/10.5806/AST.2011.24.6.451
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(2011). Photoluminescence properties of eight coordinated terbium(III) complexes. Analytical Science and Technology, 24(6), 451-459, https://doi.org/10.5806/AST.2011.24.6.451
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Abstract
Eight coordinated terbium(III) complexes, tris (2-pyrazinecarboxylato)(phenanthroline) terbium(III)[Tb (pzc)3(phen)], tris (5-methyl-2-pyrazinecarboxylato) (phenanthroline) terbium(III) [Tb(mpzc)3(phen)] and tris(2-picolinato) (phenanthroline) terbium(III) [Tb(pic)3(phen)], have been synthesized and characterized by Fourier transform infrared (FT-IR), UV-Visible and X-ray photoelectron spectroscopy. Photoluminescence (PL)spectroscopy shows that these complexes emitted strong green luminescence. When powder samples of the Tb3+complexes are examined using time-resolved spectroscopic analysis, the luminescence lifetimes are found to be 0.87 ms and 1.0 ms, respectively. Thermogravimetric analysis reveals the terbium complexes to have good thermal stability up to 333-379 °C. Cyclic voltammetry shows that HOMO-LUMO energy gap of the Tb^(3+)complexes ranges from 4.26~4.41 eV. These values are similar to those obtained from the UV-visible spectra. Overall, the synthesized Tb^(3+) complexes may be useful advanced materials for green light emitting devices.
- keywords
- pyrazinecarboxylato, picolinato, phenanthroline, eight coordinated terbium(III) complex, photoluminescence, green emission
Reference
1
1. J. Kido, K. Nagai and Y. J. Okamato, Alloys Compds., 192, 30-33 (1993).
2
2. X. Zhang, R. Sun, Q. Zheng, T. Koboyashi and W. Li, Appl. Phys. Lett., 71, 2596-2598 (1997).
3
3. H. J. Kim, J. E. Lee, Y. S. Kim and N. G. Park, Opt. Mater., 21, 181-186 (2002).
4
4. J. Guo, L, Fu, H. Li, Y. Zheng, Q. Meng, S. Wang, F. Liu, J. Wang and H. Zhang, Mater. Lett., 447, 1 (2003).
5
5. H. J. Zhang, L. S. Fu, S. B. Wang, Q. G. Meng, K. Y. Yang and J. Z. Ni, Mater. Lett., 38, 260-264 (1999).
6
6. Q. Li, T. Li and J. Wu, J. Phys. Chem. B, 105, 12293-12296 (2001).
7
7. L. R. Melby, N. J. Rose, E. Abramson and J. C. Caris, J. Am. Chem. Soc., 86, 5117-5125 (1964).
8
8. J. Kido and Y. Okamato, Chem. Rev., 102, 2357-2368 (2002).
9
9. Y. Zheng, C. Shi, Y. Liang, Q. Lin, C. Guo and H. Zhang, Synth. Met., 114, 321-323 (2000).
10
10. I. Grenthe, J. Am. Chem. Soc., 83, 360-364 (1961).
11
11. J. M. Harrowfield, Y. Kim, B. W. Skelton and A. H. White, Aust., J. Chem., 48, 807-823 (1995).
12
12. B. L. An, Y. F. Luo, J. Q. Ye, K. C. Mai, J. X. Shi and M. L. Gong, J. Chin. Rare Earth Soc., 19, 268-272(2001).
13
13. R. W. Matthew and R. A. Walton, Inorg. Chem., 10, 1433-1438 (1971).
14
14. W. Bo and M. Hongzhu, Inorg. Chem. Comm., 3, 243-247 (2000).
15
15. G. L. P. Bernig and H. C. Swart, Appl. Surf. Sci., 78, 339-343 (1994).
16
16. J. M. Ouyang, W. J. Zheng, N. X. Huang and Z. H. Tai, Thin Solid Films, 340, 257-261 (1999).
17
17. L. Hongzhi, D. Patrick and K. Wei, Chem. Phys. Lett., 273, 272-278 (1997).
18
18. R. C. Hirt, Spectrochim. Acta., 12, 114-126 (1958).
19
19. X. G. Gao, C. Hong and C. H. Huang, Synth. Met., 99, 127-132 (1999).
20
20. K. Binnemans and C. Gorller-Walrand, Chem. Phys. Lett., 235, 163-174 (1995).
21
21. S. Sato and M. Wada, Bull. Chem. Soc. Jpn., 43, 1955-1962 (1970).
22
22. M. Latva, H. Takalo, V.-M. Mukkala, C. Matachescu, J.C. Rodriguez-Ubis and J. Kankare, J. Lumin., 75, 149-169 (1997).
23
23. N. Sabbatini, M. Guardigli and J. M. Lehn, Coord. Chem. Rev., 123, 201-228 (1993).
24
24. S. I. Klink, L. Grave, D. N. Reinhoudt, F. C. J. M. van Veggel, M. H. V. Werts, F. A. J. Geurts and J. W. Hofstraat, J. Phys. Chem. A, 104, 5457-5468 (2000).
25
25. X. Jiang, A. K. Jen, D. Huang and G. D. Phelan, Synth. Met., 125, 331-3366 (2002).
26
26. K. Okada, Y. F. Wang and T. Nakaya, Synth. Met., 97, 113-116 (1998).
27
27. Y. Zheng, J. Lin, Y. Liang, Q. Lin, Y. Yu, S. Wang, C. Guo and H. Zhang, Opt. Mat., 20, 273-278 (2002).
28
28. N. Arnaud and J. Georges, Spectrochim. Acta A., 59, 1829-1840 (2003).
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