{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T02:27:59Z","timestamp":1777516079907,"version":"3.51.4"},"reference-count":34,"publisher":"AIP Publishing","issue":"3","content-domain":{"domain":["pubs.aip.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2012,7,16]]},"abstract":"<jats:p>The thermoelectric and transport properties of a Fe3O4\/SiO2\/p-Si(100) heterostructure have been investigated between 100 and 300\u2009K. Both Hall and Seebeck coefficients change sign from negative to positive with increasing temperature while the resistivity drops sharply due to tunneling of carriers into the p-Si(100). The low resistivity and large Seebeck coefficient of Si give a very high thermoelectric power factor of 25.5\u2009mW\/K2m at 260\u2009K which is an underestimated, lower limit value and is related to the density of states and difference in the work functions of Fe3O4 and Si(100) that create an accumulation of majority holes at the p-Si\/SiO2 interface.<\/jats:p>","DOI":"10.1063\/1.4737409","type":"journal-article","created":{"date-parts":[[2012,7,17]],"date-time":"2012-07-17T23:58:02Z","timestamp":1342569482000},"update-policy":"https:\/\/doi.org\/10.1063\/aip-crossmark-policy-page","source":"Crossref","is-referenced-by-count":23,"title":["Very high thermoelectric power factor in a Fe3O4\/SiO2\/<i>p<\/i>-type Si(100) heterostructure"],"prefix":"10.1063","volume":"101","author":[{"given":"Z.","family":"Viskadourakis","sequence":"first","affiliation":[{"name":"University of Cyprus 1 Department of Mechanical and Manufacturing Engineering, School of Engineering, , 75 Kallipoleos Avenue, P.O. Box 20537, 1678 Nicosia, Cyprus"},{"name":"University of Crete 2 Department of Materials Science and Technology, , P.O. Box 2208, 710 03 Heraklion, Crete, Greece"}]},{"given":"M. L.","family":"Param\u00eas","sequence":"additional","affiliation":[{"name":"University of Lisbon and ICEMS 3 Department of Physics, , Campo Grande Ed. C8, 1749-016 Lisbon, Portugal"}]},{"given":"O.","family":"Conde","sequence":"additional","affiliation":[{"name":"University of Lisbon and ICEMS 3 Department of Physics, , Campo Grande Ed. C8, 1749-016 Lisbon, Portugal"}]},{"given":"M.","family":"Zervos","sequence":"additional","affiliation":[{"name":"University of Cyprus 1 Department of Mechanical and Manufacturing Engineering, School of Engineering, , 75 Kallipoleos Avenue, P.O. Box 20537, 1678 Nicosia, Cyprus"},{"name":"School of Engineering, University of Cyprus 4 Nanotechnology Research Unit, , 75 Kallipoleos Avenue, P.O. Box 20537, 1678 Nicosia, Cyprus"}]},{"given":"J.","family":"Giapintzakis","sequence":"additional","affiliation":[{"name":"University of Cyprus 1 Department of Mechanical and Manufacturing Engineering, School of Engineering, , 75 Kallipoleos Avenue, P.O. Box 20537, 1678 Nicosia, Cyprus"},{"name":"School of Engineering, University of Cyprus 4 Nanotechnology Research Unit, , 75 Kallipoleos Avenue, P.O. 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