Science of Sintering (Jan 2003)

Thermal diffusivity of sintered 12CaO-7Al2O3

  • Nikolić Pantelija M.,
  • Luković D.,
  • Savić S.,
  • Urošević Dragan B.,
  • Đurić S.

DOI
https://doi.org/10.2298/SOS0303147N
Journal volume & issue
Vol. 35, no. 3
pp. 147 – 154

Abstract

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The thermal diffusivity and some electrical transport properties of sintered 12CaO-7Al2O3 were determined using a photoacoustic method with a transmission detection configuration. The thermal diffusivity, coefficient of carrier diffusion and the surface recombination velocities were determined by fitting experimental spectra and theoretical photoacoustic amplitude and phase signals.

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