Print ISSN：1674-1056  |  Online ISSN：2058-3834  |  CN：11-5639/O4

  • Cite this article:

    ZHOU YA-QIN, LIAN GUI-JUN, ZHANG YIN, XIONG GUANG-CHENG, WANG KE-QIN, RUAN KE-QING, CAO LIE-ZHAO, YE HONG-JUAN. AGNETORESISTANCE, SPECIAL HEAT AND AC MAGNETIC SUSCEPTIBILITY IN La1-xCaxMnO3 SYSTEMJ. Chin. Phys. B, 1998, 7(12): 919-924.
    ZHOU YA-QIN, LIAN GUI-JUN, ZHANG YIN, XIONG GUANG-CHENG, WANG KE-QIN, RUAN KE-QING, CAO LIE-ZHAO, YE HONG-JUAN. AGNETORESISTANCE, SPECIAL HEAT AND AC MAGNETIC SUSCEPTIBILITY IN La1-xCaxMnO3 SYSTEMJ. Chin. Phys. B, 1998, 7(12): 919-924.
    shu

    • AGNETORESISTANCE, SPECIAL HEAT AND AC MAGNETIC SUSCEPTIBILITY IN La1-xCaxMnO3 SYSTEM

      Abstract
    • We have measured the resistivity, special heat and AC magnetic suceptibility versus temperature in La1-xCaxMnO3(LCMO) bulk samples with x=0.3, 0.4, 0.5, 0.6. In the LCMO (x=0.3 and 0.4) samples a transition from d\rho/dT<0 to d\rho/dT>0 was observed, accompanied by a peak in specific heat. In AC magnetic suceptibility measurement, a ferromagnetic and an antiferromagnetic transitions were observed in LCMO (x=0.5) sample.
      • FullText(HTML)
    • loading
      • References (0)
      • Related Articles
    • Supplements (0)

    Catalog

      /

      DownLoad:  Full-Size Img  PowerPoint
      Return
      Return