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Enhanced Thermoelectric Properties of FeSbx Nanocomposites Through Stoichiometric Adjustment
Published online by Cambridge University Press: 22 October 2012
Abstract
The Seebeck coefficient, electrical resistivity, thermal conductivity and Hall coefficient of FeSbx (x = 2.04, 2.00, and 1.96) nanocomposites hot pressed at 300 °C were measured. The power factor of FeSb1.96 was increased by 105% compared to FeSb2. Hall coefficient measurements revealed a decreased carrier concentration and increased mobility in FeSb1.96 with an overall enhancement in ZTof 45% in FeSb1.96 .
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- Information
- MRS Online Proceedings Library (OPL) , Volume 1456: Symposium JJ – Nanoscale Thermoelectrics 2012—Materials and Transport Phenomena , 2012 , mrss12-1456-jj02-07
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- Copyright © Materials Research Society 2012
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