Title of article
Magnetic-field-driven superconductor–insulator-type transition in graphite
Author/Authors
Kempa، نويسنده , , H and Kopelevich، نويسنده , , Y and Mrowka، نويسنده , , F and Setzer، نويسنده , , A and Torres، نويسنده , , J.H.S and Hِhne، نويسنده , , R and Esquinazi، نويسنده , , P، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
4
From page
539
To page
542
Abstract
A magnetic-field-driven transition from metallic- to semiconducting-type behavior in the basal-plane resistance takes place in highly oriented pyrolytic graphite at a field Hc∼1 kOe applied along the hexagonal c-axis. The analysis of the data reveals a striking similarity between this transition and that measured in thin-film superconductors and Si MOSFETs. However, in contrast to those materials, the transition in graphite is observable at almost two orders of magnitude higher temperatures.
Keywords
A. Semiconductors , A. Metals , D. Phase transitions
Journal title
Solid State Communications
Serial Year
2000
Journal title
Solid State Communications
Record number
1785842
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