Electron-phonon heat transport and electronic thermal conductivity in heavily doped silicon-on-isulator film
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A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
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en
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5
3201-3205
3201-3205
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Journal of Applied Physics, Volume 94, issue 5
Abstract
Electron–phonon interaction and electronic thermal conductivity have been investigated in heavily doped silicon at subKelvin temperatures. The heat flow between electron and phonon systems is found to be proportional to T6. Utilization of a superconductor–semiconductor–superconductor thermometer enables a precise measurement of electron and substrate temperatures. The electronic thermal conductivity is consistent with the Wiedemann–Franz law.Description
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Kivinen , P , Savin , A , Zgirski , M , Törmä , P , Pekola , J , Prunnila , M & Ahopelto , J 2003 , ' Electron-phonon heat transport and electronic thermal conductivity in heavily doped silicon-on-isulator film ' , Journal of Applied Physics , vol. 94 , no. 5 , pp. 3201-3205 . https://doi.org/10.1063/1.1592627