Spin reorientation transition of magnetite (001)

Adsorbate and thermally induced spin reorientation transition in low-temperature-grown Fe/Cu(001)

Size-dependent spin-reorientation transition in Nd2Fe14B nanoparticles

a r t i c l e i n f o a b s t r a c t It is well known that some ferromagnetic properties like Curie temperature are size dependent. In this Letter we will report that the spin-reorientation temperature of Nd 2 Fe 14 B material is also size dependent. By using a surfactant-assisted ball milling technique, Nd 2 Fe 14 B nanoparticles with different size about 6, 20 and 300 nm were successfully ob...

Strain-induced spin reorientation of bcc-like iron films grown on Cu(001)

Edna C. Corredor,1,2,3 José I. Arnaudas,2,3 Miguel Ciria,1,2,* Fabian Lofink,4,† Stefan Rößler,4 Robert Frömter,4 and Hans Peter Oepen4 1Instituto de Ciencia de Materiales de Aragón, Consejo Superior de Investigaciones Cientı́ficas, 50009 Zaragoza, Spain 2Departamento de Fı́sica de la Materia Condensada, Universidad de Zaragoza, 50009 Zaragoza, Spain 3Instituto de Nanociencia de Aragón, Universid...

On the reorientation transition of ultra–thin Ni/Cu(001) films

The reorientation transition of themagnetization of ferromagnetic films is studied on amicroscopic basis within aHeisenberg spinmodel. Using a modified mean field formulation it is possible to calculate properties of magnetic thin films with non–integer thicknesses. This is especially important for the reorientation transition in Ni/Cu(001), as there the magnetic properties are a sensitive func...

Adsorption and incorporation of transition metals at the magnetite Fe3O4(001) surface

Roland Bliem,1 Jiri Pavelec,1 Oscar Gamba,1 Eamon McDermott,2 Zhiming Wang,1,* Stefan Gerhold,1 Margareta Wagner,1 Jacek Osiecki,3 Karina Schulte,3 Michael Schmid,1 Peter Blaha,2 Ulrike Diebold,1 and Gareth S. Parkinson1,† 1Institute of Applied Physics, Vienna University of Technology, Vienna, Austria 2Institute of Materials Chemistry, Vienna University of Technology, Vienna, Austria 3MAX IV La...