Photoacoustic determination of heat capacity per unit volume at room temperature of thin metallic foils

Photoacoustic determination of heat capacity per unit volume at room temperature of thin metallic foils

A photoacoustic method for the determination of the heat capacity per unit volume (ρC p ), at room temperature, for thin metallic foils is presented. The method is based on the use of a variant of a conventional photoacoustic cell.

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Veröffentlicht in:Review of Scientific Instruments 2003-01, Vol.74 (1), p.845-847
Hauptverfasser: Gutiérrez-Juárez, G., Vargas-Luna, M., Camacho-Espinosa, J. J., Sosa, M., González-Solı́s, J. L., Bernal-Alvarado, J., Alvarado-Gil, J. J.
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Sprache:eng
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Zusammenfassung:A photoacoustic method for the determination of the heat capacity per unit volume (ρC p ), at room temperature, for thin metallic foils is presented. The method is based on the use of a variant of a conventional photoacoustic cell.
ISSN:0034-6748
1089-7623
DOI:10.1063/1.1524009