Temperature Dependence of Lattice Thermal Conductivity for some I-III-VI2 Group Compound Semiconductors

Authors

  • Mustafa S. Omer College of Science, Salahaddin University, Kurdistan Region, Iraq. & College of Science, University of Sulaimani, Kurdistan Region, Iraq. Author
  • Hameed M. Ahmad Department of Physics, College of Science, University of Sulaimani, Kurdistan Region, lraq. Author
  • Suran M. Mamand Department of Physics, College of Science, University of Sulaimani, Kurdistan Region, lraq. Author

DOI:

https://doi.org/10.17656/jzs.10117

Keywords:

Lattice thermal conductivity, Ternary compounds, Semiconductor, Impurity effects

Abstract

Callaway formula is used to invesfigate the lattice thermal conductivity for nine compounds from the ternary group I-III-VI2 semicanductors at the temperature range from 5 to 300K. The maximum conductivities are found to be inthe tenrperature range 5-15K.The effects of the Debye temperature on lattice thermal conductivity as weil as maximum conductivity are invesfigated in some details. Many imperical formula are found to relate these compounds with their lattice thermal conductivities. The effects of carrier impurities (N) on this type of conductivity for the compound CuInSe2 are investigated and the N^ dependence is fcrund.

References

:Balandin,A. ;Phys.Low-Dim Structure.20AA.l"l2.1.

:Mamand,S.M; M.Sc. Theises, Sulaimani Uni. 20A2.

:Abdulqadir,S. M.Sc. Theises, Salahadin Uni. 1994.

:Alexander,B. and Kang,L.W;Phys.Rev. 1998. B(58).3.1544 . DOI: https://doi.org/10.1103/PhysRevB.58.1544

:Mahan,G , Salas,B. and Sharp,J . ;Phys .Taday ,1997.50(3), 42 . DOI: https://doi.org/10.1063/1.881752

:Berger,L.I and Prochukan.Y.D;"Ternary Diamond -like Semiconductor". Consultant Burean Enterprises,Inc.New York .1969.

:Wasim,S .M;Phy.State Solid.1975.. (a)51 . 35 .

:Kaufman,V.L and Schneider,J.Fes tokperpordem. l97 4. XlV . 229 .

:Callaway ,J .Phys. Rev . 1959. 11,3 .4 . 1046 . DOI: https://doi.org/10.1103/PhysRev.113.1046

:Steigmeier and Abeles, B. Phys. Rev. 1964..136(4A) .1149 . DOI: https://doi.org/10.1103/PhysRev.136.A1149

:Klemens,P.G.;Proc. Phys" Soc. 1955 .A68 . 1113 . DOI: https://doi.org/10.1088/0370-1298/68/12/303

:Slack,G.A;Phys. Rev.l962. 126 . 427 .

:Erdos,P.;Phys. Rev. 1965 ". 138 .(4A ) 1200 . DOI: https://doi.org/10.1103/PhysRev.138.A1200

:Slack,G.A. and Galginaitis,S.;Phys. Rev.1964.133 (1A) .253 . DOI: https://doi.org/10.1103/PhysRev.133.A253

:Vandersand,J.W" and Wood,G.;Contemp. Phys. 1986 .27(2]. 455.

:Pohl.R.O.;Phys. Rev. 1960 .113(6) . 1499 . DOI: https://doi.org/10.1103/PhysRev.118.1499

:Casimir,H.;Physica (vtr) .1938. 5 . 495 . DOI: https://doi.org/10.1016/S0031-8914(38)80162-2

[ 1 8] :Peierls,R.;" Quantum Theory Of So lids" .795 5 .Oxford Uni. Press.

:Slack,G.A.;Phys.Rev. 1957 .105(3) . 44. DOI: https://doi.org/10.1103/PhysRev.105.829

:Berman,R. and Simon,F.E. and WilhJ.;Nature 1951. . 168 . DOI: https://doi.org/10.1038/168277a0

:Omar,M.S. to be published . 2003.

:Ine,T. and Endo,S. and Shigeo,K.; J.J.Appl.Phys. 1979.18(7) .1303. DOI: https://doi.org/10.1143/JJAP.18.1303

Published

2003-08-20

Issue

Section

Articles

How to Cite

Temperature Dependence of Lattice Thermal Conductivity for some I-III-VI2 Group Compound Semiconductors. (2003). Journal of Zankoy Sulaimani - Part A, 7(1), 7-15. https://doi.org/10.17656/jzs.10117