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Luminescence of doped nanocrystalline ZnSe

Published online by Cambridge University Press:  21 March 2011

J. F. Suyver ,
S. F. Wuister ,
T. van der Beek ,
J. J. Kelly  and
A. Meijerink
J. F. Suyver*
Affiliation:
Debye Institute, Physics and Chemistry of Condensed Matter, Utrecht University, P.O. Box 80.000, 3508 TA Utrecht, The Netherlands
S. F. Wuister
Affiliation:
Debye Institute, Physics and Chemistry of Condensed Matter, Utrecht University, P.O. Box 80.000, 3508 TA Utrecht, The Netherlands
T. van der Beek
Affiliation:
Debye Institute, Physics and Chemistry of Condensed Matter, Utrecht University, P.O. Box 80.000, 3508 TA Utrecht, The Netherlands
J. J. Kelly
Affiliation:
Debye Institute, Physics and Chemistry of Condensed Matter, Utrecht University, P.O. Box 80.000, 3508 TA Utrecht, The Netherlands
A. Meijerink
Affiliation:
Debye Institute, Physics and Chemistry of Condensed Matter, Utrecht University, P.O. Box 80.000, 3508 TA Utrecht, The Netherlands
*
1Corresponding author. Tel.: +31 – 30 – 253 2214; Fax: +31 – 30 – 253 2403; E-mail: j.f.suyver@phys.uu.nl
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Abstract

Luminescence of nanocrystalline ZnSe:Mn2+ and ZnSe:Cu2+ prepared via an organic chemical synthesis method are described. The spectra show distinct ZnSe, Mn2+ and Cu2+ related emissions, all of which are excited via the host lattice. The Mn2+ emission wavelength depends on the concentration of Mn2+incorporated into the ZnSe lattice, which is attributed to the presence of Mn2+ pair-states at higher concentrations. The ZnSe:Cu2+ luminescence was studied as a function of the crystal-size. Temperature-dependent photoluminescence spectra and photoluminescence lifetime measurements are also presented and the results are compared to those of Mn2+ and Cu2+ in bulk ZnSe.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 667: Symposium G – Luminescence and Luminescent Materials , 2001 , G4.8
Copyright
Copyright © Materials Research Society 2001

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References

REFERENCES

[1] Greenham, N. C., Peng, X. and Alivisatos, A. P., Phys. Rev. B, 1996, 54, 17628.Google Scholar
[2] Dabbousi, B. O., Bawendi, M. G., Onitsuka, O. and Rubner, M. F., Appl. Phys. Lett., 1995, 66, 1316.Google Scholar
[3] Brus, L., J. Phys. Chem., 1986, 90, 2555.Google Scholar
[4] Bhargava, R. N., Gallagher, D., Hong, X. and Nurmikko, A., Phys. Rev. Lett., 1994, 72, 416.Google Scholar
[5] Yu, I., Isobe, T. and Senna, M., J. Phys. Chem. Solids, 1996, 57, 373.Google Scholar
[6] Suyver, J. F., Bakker, R., Meijerink, A. and Kelly, J. J., Phys. Stat. Sol. B 224, 307 (2001).Google Scholar
[7] Leeb, J., Gebhardt, V., Müller, G., Su, D., Giersig, M., McMahon, G. and Spanhel, L., J. Phys. Chem. B, 1999, 103, 7839.Google Scholar
[8] Schoenmakers, G. H., Bakkers, E. P. A. M. and Kelly, J. J., J. Electrochem. Soc., 1997, 144, 2329.Google Scholar
[9] Suyver, J. F., Wuister, S. F., Kelly, J. J. and Meijerink, A., Phys. Chem. Chem. Phys., 2000, 2, 5445.Google Scholar
[10] Norris, D. J., Yao, N., Charnock, F. T. and Kennedy, T. A., Nano Lett., 2001, 1, 3.Google Scholar
[11] Hines, M. A. and Guyot-Sionnest, P., J. Phys. Chem. B, 1998, 108, 3655.Google Scholar
[12] Murray, C. B., Norris, D. J. and Bawendi, M. G., J. Am. Chem. Soc., 1993 115, 8706.Google Scholar
[13] Waldmann, H., Benecke, C., Busse, W., Gumlich, H.-E. and Krost, A., Semicond. Sci. Technol., 1989, 4, 71.Google Scholar
[14] Ronda, C. R. and Amrein, T., J. Lumin., 1996, 69, 245.Google Scholar
[15] Stutenbäaumer, U., Gumlich, H.-E. and Zuber, H., Phys. Stat. Sol. B, 1989, 156, 561.Google Scholar
[16] MacKay, J. F., Becker, W. M., Spalec, J. and Debska, U., Phys. Rev. B, 1990, 42, 1743.Google Scholar
[17] Xue, J., Ye, Y., Medina, F., et al., J. Lumin., 1998, 78, 173.Google Scholar
[18] Varshni, Y. P., Physica, 1967, 34, 149.Google Scholar
[19] Jones, G. and Woods, J., J. Lumin., 1974, 9, 389.Google Scholar