MAGNETIC PROPERTIES AND CRYSTALLOGRAPHIC STRUCTURE OF Co/W MULTILAYERED FILMS

M. - Miissbauer spectroscopy and magnetization measurements were carried out on Fe-RE multilayers where RE=Nd, Tm. Perpendicular and in-plane anisotropy direction for

The hexagonal phase of the de- posited Tb(0001) films is confirmed by LEED, the atomic flatness is revealed by ion reflectivity measure- ments, and the absence of

The Cu(Mo x W 1−x )O 4 solid solution series represents an appropriate system to investigate how this chemical distribution affects the details of the crystal structure: Due

A sequence of hysteresis loops the Mo/Co multilayered films wi.th bilayer thicknesses 32, 60 and 120A are shown in Fi The easy magnetization directions of all the samples

Whereas the images with two and three levels are explained as result of dipolar and lineal exchange interaction that keep the magnetization in each Ni block perpendicular to the

Doping concentrations are usually too low to produce contrast effects in TEM images. For very high concentrations as in &-function doped layers, however, contrast was

— Amorphous Gd-Co films pre- pared by bias sputtering frequently have uniaxial magnetic anisotropy perpendicular to the film plane.. The origin of this positive K u has been one

of an octahedral anion interstice which is occupied by a cation with outer-electron configuration 3d4, the crystallographic properties of several Mn3+-containing oxides