Semiconductor Physics, Quantum Electronics & Optoelectronics. 2007. V. 10, N 2. P. 026-028.

The influence of irradiation by electrons and γ-quanta on photoelectrical and optical properties of epitaxial Pb1-xMnxTe film
Sh.M. Abbasov1, I.R. Nuruyev2, T.B. Tagiyev2, G.T. Agaverdiyeva, T.I. Kerimova1, G.T. Ismayilova2

1Institute of Radiation Problems, Azerbaijan NAS
2Institute of Physics, Azerbaijan NAS Phone: (+99412)4 393-391; fax(+99412) 4398-318; e-mail:

Abstract. We have studied the effect of electron irradiation on photoelectrical and opti- cal properties of Pb 1-x Mn x Te (0.01 ≤ ≤ x 0.05) epitaxial films containing 0.5…1 at. % of gallium with thicknesses of 1…5 µm, obtained by the method of molecular beam epitaxy on substrates BaF 2 (III).

Keywords: epitaxial film, energy of electrons, γ-quanta, optical absorption.

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