High field magnetoresistance and magnetic torque in one-dimensional organic conductor TPP[Fe(Pc)(CN) 2] 2

M. Kimata, H. Satsukawa, Y. Takahide, T. Terashima, S. Uji, M. Matsuda, H. Tajima, T. Naito, T. Inabe

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

Magnetoresistance (MR) and magnetic torque measurements are performed for a magnetic organic conductor TPP[Fe(Pc)(CN) 2] 2. The results suggest that the large negative MR is associated with a magnetic transition. This magnetic transition is considered as a metamagnetic transition of the localized Fe moments, and the MR effect is qualitatively explained by an analogy with the double exchange interaction system.

Original languageEnglish
Pages (from-to)272-275
Number of pages4
JournalJournal of Low Temperature Physics
Volume159
Issue number1-2
DOIs
Publication statusPublished - 2010 Apr
Externally publishedYes

Keywords

  • Giant magnetoresistance
  • Magnetic organic conductor

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Materials Science(all)
  • Condensed Matter Physics

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