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NIR luminescence of a visible-light-sensitized neodymium complex with large experimental fluorescence branching ratio for 4F3/2→4I11/2 in PMMA

Published online by Cambridge University Press:  13 May 2011

Xin Wang ,
Lijuan Wang ,
Yanhua Luo ,
Wenxuan Wu ,
Xiujie Tian ,
Qijin Zhang  and
Biao Chen
Xin Wang
Affiliation:
CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Anhui Key Laboratory of Optoelectronic Science and Technology, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
Lijuan Wang
Affiliation:
CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Anhui Key Laboratory of Optoelectronic Science and Technology, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
Yanhua Luo
Affiliation:
CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Anhui Key Laboratory of Optoelectronic Science and Technology, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
Wenxuan Wu
Affiliation:
CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Anhui Key Laboratory of Optoelectronic Science and Technology, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
Xiujie Tian
Affiliation:
CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Anhui Key Laboratory of Optoelectronic Science and Technology, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
Qijin Zhang*
Affiliation:
CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Anhui Key Laboratory of Optoelectronic Science and Technology, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
Biao Chen
Affiliation:
Department of History of Science and Technology and Archaeometry, University of Science and Technology of China, Hefei, Anhui 230026, People’s Republic of China
*
a)Address all correspondence to this author. e-mail: [email protected]
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Abstract

In this work, a visible-light-sensitized neodymium complex with 2-(N,N-diethylanilin-4-yl)-4,6-bis(3,5-dimethylpyrazol-1-yl)-1,3,5-triazine (Dpbt) as a synergetic ligand is synthesized and incorporated into poly(methyl methacrylate) (PMMA). Absorption and luminescent spectra of Nd(TTA)3Dpbt (TTA = thenoyltrifluoroacetonate) in PMMA are measured and compared with common complex Nd(TTA)3Phen (Phen = 1,10-phenanthroline). As a result, Nd(TTA)3Dpbt has relatively high luminescent intensity and wide excited spectral range, attributed to the sensitization of the ligand Dpbt. Judd–Ofelt analysis is used, and Judd–Ofelt parameters are calculated (Ω2 = 33.72 × 10−20 cm2, Ω4 = 11.52 × 10−20 cm2, and Ω6 = 6.81 × 10−20 cm2). The radiative properties are predicted and compared with other different Nd complexes. The stimulated emission cross-section of 4F3/2→4I11/2 transition is 3.02 × 10−20 cm2 and the estimated lifetime is 506 μs using the Judd–Ofelt parameters. Experimental fluorescence branching ratio of this transition is quite high for Nd ions. The radiative properties’ investigation for 4F3/2→4I11/2 transition indicates that it is possible to be a laser transition.

Keywords

NdOptical propertiesLuminescence
Type
Articles
Information
Journal of Materials Research , Volume 26 , Issue 12 , 28 June 2011 , pp. 1517 - 1523
Copyright
Copyright © Materials Research Society 2011

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References

REFERENCES

1.Werts, M.H.V., Woudenberg, R.H., Emmerink, P.G., Gassel, R.V., Hofstraat, J.W., and Verhoeven, J.W.: A near-infrared luminescent label based on YbIII ions and its application in a fluoroimmunoassay. Angew. Chem. Int. Ed. 39, 4542 (2000).3.0.CO;2-C>CrossRefGoogle Scholar
2.Liang, H., Zheng, Z., Chen, B., Zhang, Q., and Ming, H.: Optical studies of Er(DBM)3Phen containing methyl methacrylate solution and poly(methyl methacrylate) matrix. Mater. Chem. Phys. 86, 430 (2004).CrossRefGoogle Scholar
3.Yang, J., Diemeer, M.B.J., Geskus, D., Sengo, G., Pollnau, M., and Driessen, A.: Neodymium-complex-doped photodefined polymer channel waveguide amplifiers. Opt. Lett. 34, 473 (2009).CrossRefGoogle ScholarPubMed
4.Rowan, B.C., Wilson, L.R., and Richards, B.S.: Advanced material concepts for luminescent solar concentrators. IEEE J. Sel. Top. Quantum Electron. 14, 1312 (2008).Google Scholar
5.Werts, M.H.V., Hofstraat, J.W., Geurts, F.A.J., and Verhoeven, J.W.: Fluorescein and eosin as sensitizing chromophores in near-infrared luminescent ytterbium(III), neodymium(III) and erbium(III) chelates. Chem. Phys. Lett. 176, 196 (1997).Google Scholar
6.Hebbink, G.A., Klink, S.I., Grave, L., Alink, P.G.B.O., and van Veggel, F.C.J.M.: Singlet energy transfer as the main pathway in the sensitization of near-infrared Nd3+ luminescence by dansyl and lissamine dyes. ChemPhysChem 3, 1014 (2002).CrossRefGoogle ScholarPubMed
7.Jiang, F.L., Wong, W.K., Zhu, X.J., Zhou, G.J., Wong, W.Y., Wu, P.L., Tam, H.L., Cheah, K.W., Ye, C., and Liu, Y.: Synthesis, characterization, and photophysical properties of some heterodimetallic bisporphyrins of ytterbium and transition metals enhancement and lifetime extension of Yb3+ emission by transition-metal porphyrin sensitization. Eur. J. Inorg. Chem. 2007, 3365 (2007).CrossRefGoogle Scholar
8.Klink, S.I., Keizer, H., and van Veggel, F.C.J.M.: Organo-d-metal complexes as new class of photosensitizers for near-infrared lanthanide emission. Angew. Chem. Int. Ed. 39, 4319 (2000).Google Scholar
9.Imbert, D., Cantuel, M., Bunzli, J.C.G., Bernardinelli, G., and Piguet, C.: Extending lifetimes of lanthanide-based near-infrared emitters (Nd, Yb) in the millisecond range through Cr(III) sensitization in discrete bimetallic edifices. J. Am. Chem. Soc. 125, 15698 (2003).Google Scholar
10.Chen, B., Xu, J., Dong, N., Liang, H., Zhang, Q., and Yin, M.: Spectra analysis of Nd(DBM)3(TPPO)2 in MMA solution and PMMA matrix. Spectr. Acta Part A 60, 3113 (2004).CrossRefGoogle Scholar
11.Charles, R.G. and Ohlmann, R.C.: Europium thenoyltrifluoroacetonate, preparation and fluorescence properties. J. Inorg. Nucl. Chem. 27, 255 (1965).CrossRefGoogle Scholar
12.Yang, C., Fu, L.M., Wang, Y., Zhang, J.P., Wong, W.T., Ai, X.C., Qiao, Y.F., Zou, B.S., and Gui, L.L.: A highly luminescent europium complex showing visible-light-sensitized red emission: Direct observation of the singlet pathway. Angew. Chem. Int. Ed. 116, 5120 (2004).CrossRefGoogle Scholar
13.Guan, J., Chen, B., Sun, Y., Liang, H., and Zhang, Q.: Effects of synergetic ligands on the thermal and radiative properties of Eu(TTA)3nL-doped poly(methyl methacrylate). J. Non-Crystal. Solids 351, 849 (2005).Google Scholar
14.Liu, Q., Wang, D.M., Lia, Y.Y., Yan, M., Wei, Q., and Du, B.: Synthesis and luminescent properties of Eu(TTA)3·3H2O nanocrystallines. Luminescence 25, 307 (2010).Google Scholar
15.Luo, Y., Yan, Q., Wu, S., Wu, W., and Zhang, Q.: Inter- and intra-molecular energy transfer during sensitization of Eu(DBM)3Phen luminescence by Tb(DBM)3Phen in PMMA. J. Photochem. Photobiol., A 191, 91 (2007).CrossRefGoogle Scholar
16.Biju, S., Ambili Raj, D.B., Reddy, M.L.P., Jayasankar, C.K., Cowley, A.H., and Findlater, M.: Dual emission from stoichiometrically mixed lanthanide complexes of 3-phenyl-4-benzoyl-5-isoxazolonate and 2,2’-bipyridine. J. Mater. Chem. 191, 425 (2009).Google Scholar
17.Xin, H., Shi, M., Gao, X.C., Huang, Y.Y., Gong, Z.L., Nie, D.B., Cao, H., Bian, Z.Q., Li, F.Y., and Huang, C.H.: The effect of different neutral ligands on photoluminescence and electroluminescence properties of ternary terbium complexes. J. Phys. Chem. B 108, 10796 (2004).Google Scholar
18.Carnall, W.T., Fields, P.R., and Rajnak, K.: Electronic energy levels in the trivalent lanthanide aquo ions.I Pr3+, Nd3+, Pm3+, Sm3+, Dy3+, Ho3+, Er3+, and Tm3+. J. Chem. Phys. 49, 4424 (1968).Google Scholar
19.Kumar, G.A. Martinez, A., and De La Rosa, E.: Stimulated emission and radiative properties of Nd3+ ions in barium fluorophosphate glass containing sulphate. J. Lumin. 99, 141 (2002).Google Scholar
20.Koeppen, C., Yamada, S., Jiang, G., and Garito, A.F.: Rare-earth organic complexes for amplification in polymer optical fibers and waveguides. J. Opt. Soc. Am. B 14, 155 (1997).CrossRefGoogle Scholar
21.Jorgensen, C.K. and Reisfeld, R.: Judd-Ofelt parameters and chemical bonding. J. Less-Common Met. 93, 107 (1983).CrossRefGoogle Scholar
22.Bassett, A.P., Magennis, S.W., Glover, P.B., Lewis, D.J., Spencer, N., Parsons, S., Williams, R.M., Cola, L.D., and Pikramenou, Z.: Highly luminescent, triple- and quadruple-Stranded, dinuclear Eu, Nd, and Sm(III) lanthanide complexes based on bis-diketonate ligands. J. Am. Chem. Soc. 126, 9413 (2004).Google Scholar
23.Hebbink, G.A., Grave, L., Woldering, L.A., Reinhoudt, D.N., and van Vegge, F.C.J.M.: Unexpected sensitization efficiency of the near-infrared Nd3+, Er3+, and Yb3+ emission by fluorescein compared to eosin and erythrosin. J. Phys. Chem. A 107, 2483 (2003).Google Scholar
24.Ajroud, M., Haouari, M., Ben Ouada, H., Maaref, H., Brenier, A., and Garapon, C.: Investigation of the spectroscopic properties of Nd3+-doped phosphate glasses. J. Phys. Condens. Matter. 12, 3181 (2000).CrossRefGoogle Scholar
25.Mehta, V., Aka, G., Dawar, A.L., and Mansingh, A.: Optical properties and spectroscopic parameters of Nd3+-doped phosphate and borate glasses. Opt. Mater. 12, 53 (1999).Google Scholar
26.Speghini, A., Peruffo, M., Casarin, M., Ajo, D., and Bettinelli, M.: Electronic spectroscopy of trivalent lanthanide ions in lead zinc borate glasses. J. Alloy. Comp. 300/301, 174 (2000).CrossRefGoogle Scholar
27.Rolli, R., Gatterer, K., Wachtler, M., Bettinelli, M., Speghini, A., and Ajo, D.: Optical spectroscopy of lanthanide ions in ZnO–TeO2 glasses. Spectr. Acta Part A 57, 2009 (2001).CrossRefGoogle ScholarPubMed
28.Jiang, H.D., Wang, J.Y., Zhang, H.J., Hu, X.B., and Liu, H.: Optical- transition properties of the Nd3+ ion in Gd0.8La0.2VO4 crystal. J. Appl. Phys. 92, 3647 (2002).Google Scholar
29.Kaminskii, A.A., Boulon, G., Buoncristiani, M., Di Bartolo, B., Kornienko, A., and Mironov, V.: Spectroscopy of a new laser garnet Lu3Sc2Ga3O12:Nd3+. Intensity luminescence characteristics, stimulated emission, and full set of squared reduced-matrix elements |<‖U (t)‖>|2 for Nd3+ ions. Phys. Status Solidi A 141, 471 (1994).CrossRefGoogle Scholar
30.Ravikumar, V., Veeraiah, N., Apparao, B., and Bhuddudu, S.: Optical absorption and photoluminescence properties of Eu3+-doped ZnF2-PbO-TeO2 glasses. J. Mater. Sci. 33, 2659 (1998).CrossRefGoogle Scholar
31.Chen, B., Dong, N., Zhang, Q., Yin, M., Xu, J., Liang, H., and Zhao, H.: Optical properties of Nd(DBM)3Phen in MMA and PMMA. J. Non-Crystal. Solids 341, 53 (2004).Google Scholar
32.Lu, J., Yu, K., Wang, H., He, J., Cheng, G., Qin, C., Lin, J., Wei, W., and Peng, B.: Optical properties of Nd(TTA)3(TPPO)2 doped polymer and its potential laser application. Opt. Mater. 30, 1531 (2008).Google Scholar
33.Kumar, K.U., Babu, P., Jang, K.H., Seo, H.J., Jayasankar, C.K., and Joshi, A.S.: Spectroscopic and 1.06 μm laser properties of Nd3+-doped K–Sr–Al phosphate and fluorophosphate glasses. J. Alloy. Comp. 458, 509 (2008).Google Scholar
34.Wang, H., Qian, G., Zhang, J., Luo, Y., Wang, Z., and Wang, M.: Luminescent properties of neodymium organic complexes and as-doped organically modified silicate films. Thin Solid Films 479, 216 (2005).CrossRefGoogle Scholar
35.Huang, X., Wang, G., Li, X., Yu, Q., and Lü, X.: Growth, thermal and spectroscopic characteristics of LiNd(WO4)2 crystal. Opt. Mater. 32, 69 (2009).CrossRefGoogle Scholar
36.Fu, L.M., Wen, X.F., Ai, X.C., Sun, Y., Wu, Y.S., Zhang, J.P., and Wang, Y.: Efficient two-photon-sensitized luminescence of a europium(III) complex. Angew. Chem. Int. Ed. 44, 747 (2005).CrossRefGoogle ScholarPubMed
37.Qiu, X., Yu, K., Gao, C., Hou, C., He, J., Zhou, Z., Wei, W., and Peng, B.: Enhanced photoluminescence of a tetranuclear neodymium complex: Fluorescent resonance energy transfer analysis. Chem. Phys. Lett. 457, 194 (2008).CrossRefGoogle Scholar
38.Zhang, J., Badger, P.D., Geib, S.J., and Petoud, S.: Sensitization of near-infrared-emitting lanthanide cations in solution by tropolonate ligands. Angew. Chem. Int. Ed. 44, 2508 (2005).Google Scholar
39.Campbell, J.H., Suratwala, T.I.: Section 3. Applications Nd-doped phosphate glasses for high-energy/high-peak-power lasers. J. Non-Crystal Solids 263/264, 318 (2000).CrossRefGoogle Scholar