Matches in SemOpenAlex for { <https://semopenalex.org/work/W2044643485> ?p ?o ?g. }
- W2044643485 endingPage "3990" @default.
- W2044643485 startingPage "3970" @default.
- W2044643485 abstract "We present the results of an experimental and theoretical study of the thermal and thermoelectric properties of pure potassium for zero magnetic field and for fields up to 4.5 T, at temperatures of 1.5-4.2 K. The approximate quadratic dependence on field of the transverse thermal magnetoresistivity is found to be the result of a high lattice conductivity. It is shown that phonon-electron scattering cannot be completely responsible for limiting the lattice conductivity and it is suggested that phonon-dislocation scattering plays an essential role at low temperatures. High-field semiclassical theory completely accounts for the observed field variations of the thermal magnetoresistivities (both transverse and Righi-Leduc) once the presence of the large lattice thermal conductivity is accepted. The study of the high-field Nernst-Ettingshausen coefficient has augmented the information gained from the lattice thermal conductivity. The analysis of this coefficient shows unambiguously that (i) the phonon-drag contribution plays a central role, (ii) the phonon drag is significantly quenched pointing to at least one additional important scattering process for phonons other than phonon-electron, (iii) the strength of the additional scattering required to limit the lattice conductivity to the experimental values provides the observed quenching, (iv) phonon-electron umklapp processes begin to become significant at about 2 K. Experimental results and their analysis are also presented on the thermopower of potassium, a property which provides similar information to the Nernst-Ettingshausen coefficient but not unambiguously." @default.
- W2044643485 created "2016-06-24" @default.
- W2044643485 creator A5006275122 @default.
- W2044643485 creator A5070388985 @default.
- W2044643485 creator A5074883138 @default.
- W2044643485 date "1979-11-15" @default.
- W2044643485 modified "2023-10-16" @default.
- W2044643485 title "Thermomagnetic and thermoelectric properties of potassium" @default.
- W2044643485 cites W1970160072 @default.
- W2044643485 cites W1970511754 @default.
- W2044643485 cites W1971304699 @default.
- W2044643485 cites W1974618633 @default.
- W2044643485 cites W1976384537 @default.
- W2044643485 cites W1979302981 @default.
- W2044643485 cites W1983368842 @default.
- W2044643485 cites W1983998832 @default.
- W2044643485 cites W1986200706 @default.
- W2044643485 cites W1987037340 @default.
- W2044643485 cites W1990364529 @default.
- W2044643485 cites W1992173387 @default.
- W2044643485 cites W2001915434 @default.
- W2044643485 cites W2007467258 @default.
- W2044643485 cites W2008453853 @default.
- W2044643485 cites W2008573594 @default.
- W2044643485 cites W2017557821 @default.
- W2044643485 cites W2018759072 @default.
- W2044643485 cites W2023684802 @default.
- W2044643485 cites W2026213294 @default.
- W2044643485 cites W2026508820 @default.
- W2044643485 cites W2027079876 @default.
- W2044643485 cites W2028459469 @default.
- W2044643485 cites W2028652401 @default.
- W2044643485 cites W2034198630 @default.
- W2044643485 cites W2035642651 @default.
- W2044643485 cites W2039678074 @default.
- W2044643485 cites W2043090835 @default.
- W2044643485 cites W2043864759 @default.
- W2044643485 cites W2045492897 @default.
- W2044643485 cites W2046085707 @default.
- W2044643485 cites W2048944308 @default.
- W2044643485 cites W2051633215 @default.
- W2044643485 cites W2052745030 @default.
- W2044643485 cites W2055694011 @default.
- W2044643485 cites W2057324377 @default.
- W2044643485 cites W2060295294 @default.
- W2044643485 cites W2064862192 @default.
- W2044643485 cites W2065809126 @default.
- W2044643485 cites W2067237893 @default.
- W2044643485 cites W2068003224 @default.
- W2044643485 cites W2070962387 @default.
- W2044643485 cites W2071173302 @default.
- W2044643485 cites W2074759078 @default.
- W2044643485 cites W2080223284 @default.
- W2044643485 cites W2086149016 @default.
- W2044643485 cites W2089421228 @default.
- W2044643485 cites W2090654350 @default.
- W2044643485 cites W2172082257 @default.
- W2044643485 cites W2333940560 @default.
- W2044643485 cites W614624420 @default.
- W2044643485 cites W2072281020 @default.
- W2044643485 cites W2086685586 @default.
- W2044643485 doi "https://doi.org/10.1103/physrevb.20.3970" @default.
- W2044643485 hasPublicationYear "1979" @default.
- W2044643485 type Work @default.
- W2044643485 sameAs 2044643485 @default.
- W2044643485 citedByCount "20" @default.
- W2044643485 countsByYear W20446434852012 @default.
- W2044643485 countsByYear W20446434852018 @default.
- W2044643485 countsByYear W20446434852019 @default.
- W2044643485 countsByYear W20446434852020 @default.
- W2044643485 countsByYear W20446434852021 @default.
- W2044643485 countsByYear W20446434852022 @default.
- W2044643485 crossrefType "journal-article" @default.
- W2044643485 hasAuthorship W2044643485A5006275122 @default.
- W2044643485 hasAuthorship W2044643485A5070388985 @default.
- W2044643485 hasAuthorship W2044643485A5074883138 @default.
- W2044643485 hasConcept C112625512 @default.
- W2044643485 hasConcept C115260700 @default.
- W2044643485 hasConcept C121332964 @default.
- W2044643485 hasConcept C159985019 @default.
- W2044643485 hasConcept C172100665 @default.
- W2044643485 hasConcept C17525397 @default.
- W2044643485 hasConcept C184501600 @default.
- W2044643485 hasConcept C191486275 @default.
- W2044643485 hasConcept C192562407 @default.
- W2044643485 hasConcept C24169881 @default.
- W2044643485 hasConcept C26873012 @default.
- W2044643485 hasConcept C2780715028 @default.
- W2044643485 hasConcept C30893345 @default.
- W2044643485 hasConcept C62520636 @default.
- W2044643485 hasConcept C63024428 @default.
- W2044643485 hasConcept C65053842 @default.
- W2044643485 hasConcept C90002209 @default.
- W2044643485 hasConcept C97346530 @default.
- W2044643485 hasConcept C97355855 @default.
- W2044643485 hasConceptScore W2044643485C112625512 @default.
- W2044643485 hasConceptScore W2044643485C115260700 @default.
- W2044643485 hasConceptScore W2044643485C121332964 @default.