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Institut Jožef Stefan, Ljubljana (IJS)
  • Magnetic properties of ▫$\mathrm{MoS_2}$▫ nanotubes doped with lithium
    Jagličić, Zvonko ...
    DC magnetization measurements of lithium-doped molybdenum sulfide nanotubes (Li, MoS▫$_2$▫, 2.2<x<2.5) reveal a very large, nearly linear temperature-dependent susceptibility. The susceptibility in ... the temperature interval from 300 to 2 K is more than ▫$10^{-2}$▫ emu mol$▫^{-1}$▫, which is more than 100 times larger than the susceptibility of Li metal. The ▫$M(H)$▫ curves (0 kOe ▫$\le H \le$▫ 50 kOe) measured at several temperatures between 2 and 300 K show a very small temperature dependence. Besides the linear part of ▫$M(H)$▫ for ▫$H \ge 10$▫ kOe, the nonlinear part in ▫$H \le 5$▫ kOe with saturation at approximately 10 kOe can be observed. This suggests a formation of ferromagnetic clusters even at room temperature. No magnetic phase transition between 2 and 300 K has been detected.
    Vir: Polyhedron. - ISSN 0277-5387 (Vol. 22, 2003, str. 2293-2295)
    Vrsta gradiva - članek, sestavni del
    Leto - 2003
    Jezik - angleški
    COBISS.SI-ID - 12607065

vir: Polyhedron. - ISSN 0277-5387 (Vol. 22, 2003, str. 2293-2295)

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