Related Experiment Video
Updated: Mar 11, 2026

Visualizing Uniaxial-strain Manipulation of Antiferromagnetic Domains in Fe1+YTe Using a Spin-polarized Scanning Tunneling Microscope
Published on: March 24, 2019
The magnetization orientation of Fe ultrathin layers in contact with graphene
Mattia Cattelan1, Igor Píš2, Silvia Nappini3
1Department of Chemical Sciences, University of Padova, via F. Marzolo 1, I-35131 Padova, Italy. stefano.agnoli@unipd.it.
Abstract:
In this paper, we study the magnetic and chemical properties of Fe/graphene vertically stacked ultrathin films by means of X-ray magnetic circular dichroism and X-ray photoelectron spectroscopy. We compare two systems: an iron layer deposited directly on top of the Pt(111) surface, and an intercalated Fe film sandwiched between graphene and Pt(111). The system composed of a submonolayer Fe deposited directly on Pt(111) maintains an out-of-plane easy magnetization axis, even if it has been covered by graphene that quenches effectively the magnetic orbital moment of Fe. However, when the Fe coverage is increased above 1 ML the easy magnetization axis flips in the in-plane direction.
Related Concept Videos
Ferromagnetism
Magnetostatic Boundary Conditions
Magnetic Fields
A magnetic field is defined by the force that a charged particle experiences...
Paramagnetism
Diamagnetism
Diamagnetism was discovered by Anton Brugmans in 1778 when he observed that bismuth gets repelled by magnetic fields, thus theorizing that diamagnets get repelled by magnets....
Potential Due to a Magnetized Object
The vector...

