by forming aluminum carbide layer between graphite and aluminum. The df/dV-V characteristics is quite similar to the state density near the Fermi level of graphite as calculated by McClure, unlike the case of Bi-metal junction. This result is explained by the two-dimensional nature of graphite, whic
Thermoelectric and thermomagnetic effects in graphite (Plenary Lecture)
โ Scribed by T. Tsuzuku
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 129 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0008-6223
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โฆ Synopsis
Neu! Y&Z). In extension of the work of Delhaes and Hisiyama* measurements of specific heat in the range @5-5ยฐK were carried out on soft carbons heattreated in the range 6~)-1600ยฐC. A largp increase in the linear component with decrease in HTT is observed as well as also in the cubic component. The specific heat peak at 0*65"K is found to be present irrespective of the origin of the carbon, becoming quite pronounced for low heattreatment.
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integrated intensities and diffuse X-ray scattering were measured from highly oriented pyrolytic graphite to characterize the thermal displacement parameters. Values of the mean square displacements (uz) of the carbon atoms perpendicular to the basal planes are large, whereas, the displacements are