doi:US7233458 B2Brian E. BruscaJoel S. ForrestRichard HsiaoJames D. JarrattBrian R. YorkUSUS7233458 * Sep 11, 2002 Jun 19, 2007 International Business Machines Corporation High magnetic moment Co-Fe-O-N films with soft magnetic properties...
K. This is not entirely consistent with our observation of EB, as EB cannot arise from a simple FM phase with no other interactions. To resolve this, we measured the magnetic moment of a Co3Sn2S2 crystal as a function of temperature in both out-of-plane (Fig. ...
Measurements have been made of the magnetic moment and the Curie temperature of Co-Mn-B amorphous alloys with wide Mn and B concentrations. The magnetic moment decreases monotonically with increasing Mn concentration for the alloys with low B concentrations, while it increases initially and then decr...
The catalysts were characterized by NO adsorption (pulse technique and FTIR), Co K-edge XANES, and the magnetic susceptibility and effective magnetic moment of Co. Nitric oxide molecules were adsorbed on 33% of the Co atoms in CVD−Co/MoS2/Al2O3 after sulfidation and on only half of the...
The moment of Co ion is not affected by itinerancy. Figure 3 Origin of the enhanced magnetic ordering temperature in CoV2O4. Projected density-of-states of CoV2O4 (a) compared to MnV2O4 (b) in unit of eV−1. Dotted arrows denote the energy differences, Δ between V and Co/Mn for...
It has previously been demonstrated that the magnetic moments of CoFeOand NiFeOare enhanced for ultrathin films; however, the physical mechanisms for this enhancement are still unknown. To determine the physical cause of this increased magnetic moment and to examine the effect of Fe doping, thin ...
Relating structural, magnetic-moment, and hyperfine-field behavior to a local-environment model in ${mathrm{Fe}}_{3ensuremath{-}x}{mathrm{Co}}_{x}mathrm{Si}$ A detailed NMR, magnetization, x-ray, and neutron-diffraction study is reported for the ${mathrm{Fe}}_{3ensuremath{-}x}{mathr...
Magnetostrictive properties of Tb.3Dy.7(Fe1-xCox)1.9and Tb.3Dy.7(Fe1-xNix)1.9 Measurements of Curie temperature, magnetic moment and magnetostriction were made on Tb.3Dy.7(Fe1-xTx)1.9where T = Co and Ni (0 leq x leq 1for Co and0 leq ... Clark,A.,Teter,... - 《Magnetics IEEE...
From this disordered local moment picture we find the layer dependent paramagnetic spin susceptibility of films and multilayers above the Curie temperature Twhich describes how the type of magnetic correlations varies layer by layer. We study thin films of Fe and Co (1-8 layers) on and embedded...
[200]. The response of the magnetic moment to the microwave application is strengthened by the exchange coupling established between soft and hard magnetic phases, resulting in an enhanced RL above 10 GHz frequency and magnetic permeability exchange resonances[201]. As stated above, the exchange ...