Elsevier

Synthetic Metals

Volume 103, Issues 1–3, June 1999, Pages 1835-1836
Synthetic Metals

High Pressure and High Field Studies of α-[(CH3)2(C2H5)2N][Ni(dmit)2]2

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The magnetoresistance of α-[(CH3)2(C2H5)2N][Ni(dmit)2]2 has been studied at ambient pressure in magnetic fields of up to 60 T and under hydrostatic pressures of up to 6 kbar in fields of up to 17 T. The high field measurements indicate a very simple Fermi surface. Measurements in medium fields, however, indicate several quantum oscillation frequencies, whose weight gets reduced with increasing field in favour of the major γ-orbit. The low field α- and β-orbits exhibit a strong pressure sensitivity. Whereas no quantum oscillations were observed at 2 kbar, shifted α-and β-frequencies occur at a pressure of 6 kbar.

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There are more references available in the full text version of this article.

Cited by (1)

  • Pressure effect on phase transition of α-[(CH<inf>3</inf>)<inf>2</inf>(C<inf>2</inf>H<inf>5</inf>)<inf>2</inf>N][ Ni(dmit)<inf>2</inf>]<inf>2</inf>

    2003, Synthetic Metals
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