The high-temperature elastic moduli of polycrystalline PbTe measured by resonant ultrasound spectroscopy

The thermoelectric material PbTe has been used in a wide variety of power generator applications. However, there is limited mechanical property data available for PbTe for temperatures above room temperature. This paper reports dynamic elastic moduli measured via resonant ultrasound spectroscopy on...

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Veröffentlicht in:	Acta materialia 2008-12, Vol.56 (20), p.5954-5963
Hauptverfasser:	Ren, Fei, Case, Eldon D., Sootsman, Joseph R., Kanatzidis, Mercouri G., Kong, Huijun, Uher, Ctirad, Lara-Curzio, Edgar, Trejo, Rosa M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Dynamic mechanical analysis Elastic behavior Exact sciences and technology HALL EFFECT HEATING MATERIALS SCIENCE Metals. Metallurgy Semiconductor compounds SHEAR SPECTROSCOPY Temperature-dependent THERMOELECTRIC MATERIALS
Online-Zugang:	Volltext
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