The effects of the growth pressure and annealing conditions on perpendicular magnetic anisotropy of sputtered NdFeCo films on Si(111)

Journal of Alloys and Compounds 605 (2014) 149

Liuniu Tong, Tingting Li, Xianmei He, Peng Deng

Nanosurf AFM was employed for Magnetic Force Microscopy (MFM) study of NdFeCo thin films with strong perpendicular magnetic anisotropy deposited onto Si. The observed stripe-like magnetic domains exhibit a variety of configurations ranging from ordered parallel stripe to disordered labyrinthine patterns that depend on residual stress, presence of defects and magnetic history.

Possible with

title strip=

Flex-Axiom — AFM for materials research

By advancing key technologies and designs, Nanosurf has made the Flex-Axiom one of the most versatile and flexible atomic force microscopes ever, allowing a large variety of materials research applications to be handled with ease. Together with the powerful C3000 controller, complex material characterizations are possible.

title strip=

Flex-Bio — AFM for biology and life science

A key success factor in life science research is the combination of multiple techniques. With the Flex-Bio, Nanosurf's Bio AFM, you can combine the AFM imaging, spectroscopy and nanomanipulation capabilities of this system with the high-end optical imaging techniques available for inverted microscopes.