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VOLUME 43 (1986) | ISSUE 1 |
PAGE 30
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Diamagnetism of quasi-two-dimensional graphites
Kotosonov A. S.
The temperature dependence of the diamagnetic susceptibility of quasi-two-dimensional graphites is studied in the temperature interval 4.2-1000 K. At low temperatures, the large diamagnetic susceptibility, in comparison with the exponentially small value predicted by current theories, is attributable to the effect of scattering of electrons by the structural defects on the "smearing" of the energy spectrum near a conic singularity.
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