Pressure tuning in the chemical search for improved thermoelectric materials: Nd(x)Ce(3-x)Pt3Sb4

J. F. Meng; D. A. Polvani; C. D.W. Jones; F. J. DiSalvo; Y. Fei; J. V. Badding

doi:10.1021/cm990540z

Pressure tuning in the chemical search for improved thermoelectric materials: Nd(x)Ce(3-x)Pt₃Sb₄

J. F. Meng, D. A. Polvani, C. D.W. Jones, F. J. DiSalvo, Y. Fei, J. V. Badding

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66 Scopus citations

Abstract

The interaction parameters that determine materials properties are generally sensitive to pressure. Thus, pressure tuning provides a means to rapidly explore a material's interaction parameter phase space to increase the rate of discovery of materials with improved properties. Here we report a significant improvement in the thermoelectric properties of the Kondo insulator Nd(x)Ce(3-x)Pt₃Sb₄ upon pressure tuning to 2 GPa. This result provides a target for synthetic attempts at ambient pressure to duplicate the observed improved high-pressure behavior.

Original language	English (US)
Pages (from-to)	197-201
Number of pages	5
Journal	Chemistry of Materials
Volume	12
Issue number	1
DOIs	https://doi.org/10.1021/cm990540z
State	Published - 2000

All Science Journal Classification (ASJC) codes

General Chemistry
General Chemical Engineering
Materials Chemistry

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10.1021/cm990540z

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abstract = "The interaction parameters that determine materials properties are generally sensitive to pressure. Thus, pressure tuning provides a means to rapidly explore a material's interaction parameter phase space to increase the rate of discovery of materials with improved properties. Here we report a significant improvement in the thermoelectric properties of the Kondo insulator Nd(x)Ce(3-x)Pt3Sb4 upon pressure tuning to 2 GPa. This result provides a target for synthetic attempts at ambient pressure to duplicate the observed improved high-pressure behavior.",

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AU - Fei, Y.

AU - Badding, J. V.

PY - 2000

Y1 - 2000

N2 - The interaction parameters that determine materials properties are generally sensitive to pressure. Thus, pressure tuning provides a means to rapidly explore a material's interaction parameter phase space to increase the rate of discovery of materials with improved properties. Here we report a significant improvement in the thermoelectric properties of the Kondo insulator Nd(x)Ce(3-x)Pt3Sb4 upon pressure tuning to 2 GPa. This result provides a target for synthetic attempts at ambient pressure to duplicate the observed improved high-pressure behavior.

AB - The interaction parameters that determine materials properties are generally sensitive to pressure. Thus, pressure tuning provides a means to rapidly explore a material's interaction parameter phase space to increase the rate of discovery of materials with improved properties. Here we report a significant improvement in the thermoelectric properties of the Kondo insulator Nd(x)Ce(3-x)Pt3Sb4 upon pressure tuning to 2 GPa. This result provides a target for synthetic attempts at ambient pressure to duplicate the observed improved high-pressure behavior.

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Pressure tuning in the chemical search for improved thermoelectric materials: Nd(x)Ce(3-x)Pt₃Sb₄

Abstract

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