Electric-field-dependent thermopower of NbSe3

R. H. Dee; P. M. Chaikin; N. P. Ong

doi:10.1103/PhysRevLett.42.1234

Electric-field-dependent thermopower of NbSe3

R. H. Dee, P. M. Chaikin, N. P. Ong

Research output: Contribution to journal › Article › peer-review

Abstract

We have measured the thermoelectric power of NbSe3 in the temperature range, 10-70 K, where charge-density-wave formation and strongly nonlinear conductivity has been reported. We report the first observation of an electric-field-dependent thermopower. Our results for NbSe3 show that in the presence of an electric field there is an additional negative contribution to the thermopower. Possible mechanisms which may account for this are discussed.

Original language	English (US)
Pages (from-to)	1234-1237
Number of pages	4
Journal	Physical Review Letters
Volume	42
Issue number	18
DOIs	https://doi.org/10.1103/PhysRevLett.42.1234
State	Published - 1979

ASJC Scopus subject areas

General Physics and Astronomy

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10.1103/PhysRevLett.42.1234

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title = "Electric-field-dependent thermopower of NbSe3",

abstract = "We have measured the thermoelectric power of NbSe3 in the temperature range, 10-70 K, where charge-density-wave formation and strongly nonlinear conductivity has been reported. We report the first observation of an electric-field-dependent thermopower. Our results for NbSe3 show that in the presence of an electric field there is an additional negative contribution to the thermopower. Possible mechanisms which may account for this are discussed.",

author = "Dee, {R. H.} and Chaikin, {P. M.} and Ong, {N. P.}",

year = "1979",

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AB - We have measured the thermoelectric power of NbSe3 in the temperature range, 10-70 K, where charge-density-wave formation and strongly nonlinear conductivity has been reported. We report the first observation of an electric-field-dependent thermopower. Our results for NbSe3 show that in the presence of an electric field there is an additional negative contribution to the thermopower. Possible mechanisms which may account for this are discussed.

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Electric-field-dependent thermopower of NbSe3

Abstract

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