Abstract
The structure of low-temperature excitonic luminescence spectra of CuBr nanocrystals of hexagonal modification is studied. It is shown that the observed spectral structure can be explained assuming the formation of exciton-phonon complexes with their subsequent annihilation and radiative recombination of the exciton.
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References
L. E. Brus, Nanostruct. Mater. 1, 71 (1992).
S. A. Gurevich, A. I. Ekimov, I. A. Kudryavtsev, O. G. Lyublinskaya, A. V. Osinskii, A. S. Usikov, and N. N. Faleev, Fiz. Tekh. Poluprovodn. 28, 830 (1994) [Semiconductors 28, 486 (1994)].
A. Onushchenko and G. Petrovskii, J. Non-Cryst. Solids 196, 73 (1996).
A. Ekimov, J. Lumin. 70, 1 (1996).
T. Itoh, N. Nishijima, A. I. Ekimov, C. Gourdon, Al. L. Efros, and M. Rosen, Phys. Rev. Lett. 74, 1645 (1995).
I. B. Levinson and É. I. Rashba, Zh. Éksp. Teor. Fiz. 62, 1502 (1972) [Sov. Phys. JETP 35, 788 (1972)].
I. B. Levinson and É. I. Rashba, Usp. Fiz. Nauk 111, 683 (1973) [Sov. Phys. Usp. 16, 892 (1973)].
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Fiz. Tverd. Tela (St. Petersburg) 39, 1657–1658 (August 1997)
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Ekimov, A.I., Kudryavtsev, I.A. & Lyublinskaya, O.G. Excitonic luminescence spectra of hexagonal CuBr nanocrystals. Phys. Solid State 39, 1479–1480 (1997). https://doi.org/10.1134/1.1130103
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DOI: https://doi.org/10.1134/1.1130103