Transport and Spectral Properties of Taylor-phase T-Al73Mn27 Complex Intermetallic

Batistić, Ivo and Stanić, Denis and Tutiš, Eduard (2010) Transport and Spectral Properties of Taylor-phase T-Al73Mn27 Complex Intermetallic. Croatica Chemica Acta, 83 (1). pp. 43-47. ISSN 0011-1643

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We report the experimental results for the electrical conductivity and the thermoelectric power of the complex intermetallic polygrain compound T-A_l73Mn_27. The electrical conductivity shows the non-metallic behavior, but with finite value in the T = 0 limit, and with unusual √T term appearing at the low temperature. This indicates the existence of an electronic pseudo-gap in the system, whereas more detailed theoretical analysis reveals a non-analytic behavior of the spectral conductivity function in the vicinity of the Fermi energy.

Item Type: Article
Keywords: metallic alloys, Taylor phases, electrical conductivity, spectral density
Date: 2010
Subjects: NATURAL SCIENCES > Physics
Divisions: Faculty of Science > Department of Physics
Project code: 286-0000000-3212, 035-0352826-2848, 035-0352826-2847, 119-1191458-0512
Publisher: Hrvatsko kemijsko društvo
Depositing User: Gordana Stubičan Ladešić
Date Deposited: 23 Apr 2014 18:50
Last Modified: 24 Feb 2016 15:39

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