Strong antiferromagnetic exchange between manganese phthalocyanine and ferromagnetic europium oxide
- Waeckerlin, Christian
- Donati, Fabio
- Singha, Aparajita
- Baltic, Romana
- Uldry, Anne-Christine
- Delley, Bernard
- Rusponi, Stefano
- Dreiser, Jan
Publication date
September 2015
DOI Publisher
Royal Society of Chemistry (RSC) ISSN
1359-7345Abstract
We report on the antiferromagnetic exchange coupling between a submonolayer of Mn(II)-phthalocyanine molecules and a ferromagnetic Eu(II)-oxide thin film. The exchange energy is larger by nearly two orders of magnitude compared to previous studies involving oxidic substrates
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