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Proceedings Paper

Material on the basis of PbTe for p-branches of thermoelectric coolers
Author(s): Z. F. Agayev; E. A. Allahverdiyev; G. M. Murtuzov; D. Sh. Abdinov
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Paper Abstract

The results of the studying of thermo-e.m.f. (α), electrical conductivity (σ) and thermal conductivity χ coefficients for PbTe over the temperature range 80÷300 Κ have been presented. It is established that in non-annealed PbTe samples with the reduction of temperature change in the conductivity from electronic to hole type occurs at low temperatures. After annealing at this sample n-type conductivity is observed over all investigated temperature range.

Paper Details

Date Published: 30 September 2003
PDF: 3 pages
Proc. SPIE 5126, 17th International Conference on Photoelectronics and Night Vision Devices, (30 September 2003); doi: 10.1117/12.517420
Show Author Affiliations
Z. F. Agayev, Institute of Photoelectronics ANAS (Azerbaijan)
E. A. Allahverdiyev, Institute of Photoelectronics ANAS (Azerbaijan)
G. M. Murtuzov, Institute of Photoelectronics ANAS (Azerbaijan)
D. Sh. Abdinov, Institute of Photoelectronics ANAS (Azerbaijan)


Published in SPIE Proceedings Vol. 5126:
17th International Conference on Photoelectronics and Night Vision Devices
Anatoly M. Filachev; Alexander I. Dirochka, Editor(s)

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