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arXiv 0903.3303cond-mat.str-elcond-mat.mes-hall
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非均匀片状石墨电阻的类铁磁和类超导行为

Ferromagnetic- and superconducting-like behavior of the electrical resistance of inhomogeneous graphite flake

J. Barzola-Quiquia, P. Esquinazi

摘要:

我们测量了几微米长、厚度不均匀的石墨样品的电阻率随磁场和温度的变化。磁电阻的结果施加几乎平行于石墨烯平面的领域显示了颗粒超导行为以及在样品中的磁秩序的存在。

英文摘要:

We have measured the magnetic field and temperature dependence of the resistivity of several micrometers long and heterogeneously thick graphite sample. The magnetoresistance results for fields applied nearly parallel to the graphene planes show both a granular superconducting behavior as well as the existence of magnetic order in the sample.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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