Study of the effect of doping on the temperature stability of the optical properties of germanium single crystals

O. I. Podkopaev; A. F. Shimanskiy; S. A. Kopytkova; R. A. Filatov; N. O. Golubovskaya

doi:10.1134/S1063782616100213

Study of the effect of doping on the temperature stability of the optical properties of germanium single crystals

Authors: Podkopaev O.I.¹, Shimanskiy A.F.², Kopytkova S.A.¹, Filatov R.A.¹, Golubovskaya N.O.²
Affiliations:
1. Joint-Stock Company “Germanium”
2. Siberian Federal University
Issue: Vol 50, No 10 (2016)
Pages: 1287-1290
Section: Electronic Properties of Semiconductors
URL: https://journals.rcsi.science/1063-7826/article/view/197988
DOI: https://doi.org/10.1134/S1063782616100213
ID: 197988

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Abstract

The effect of doping on the optical transmittance of germanium single crystals is studied by infrared Fourier spectroscopy. It is established that the introduction of silicon and tellurium additives into germanium doped with antimony provides a means for improving the temperature stability of the optical properties of the crystals.