Researchers from two FLEET universities in Australia, RMIT and UNSW, collaborated in a theoreticalâexperimental project that discovered a previously unseen mode of giant magneto-resistance (GMR) in 2D Fe3GeTe2 (FGT). This surprising result suggests a different underlying physical mechanisms in vdW hetero-structures.
The research shows that vdW materials (2D material) could offer higher functionaly cmopared to traditional spintronic approaches.
The basic material design uses a 2D ferromagnetic van-der-Waals (vdW) materials layered with a non-magnetic vdW material, such as graphene and/or topological insulators.
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Posted: Jul 07,2019 by Ron Mertens