Improvement of thermal sensors based on
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A. Mzerd; F. Tcheliebou; A. Sackda; A. Boyer
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Article
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1995
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Elsevier Science
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English
β 248 KB
Thermoelectric properties of materials are essentially based on the thermoelectrical figure of merit \(Z=S^{2} \sigma / K\), where \(S\) is the thermoelectrical power, \(\sigma\) the electrical conductivity and \(K\) the thermal conductivity. Narrow-bandgap semiconductors \(\mathrm{Bi}_{2} \mathrm{T