journal article·2021-11Open access

Robust Single Molecule Magnet Monolayers on Graphene and Graphite with Magnetic Hysteresis up to 28 K

Lukas Spree, Fupin Liu, Volker Neu, Marco Rosenkranz, Georgios Velkos, Yaofeng Wang, Sandra Schiemenz, Jan Dreiser, Pierluigi Gargiani, Manuel Valvidares, Chia‐Hsiang Chen, Bernd Büchner, Stanislav M. Avdoshenko, Alexey A. Popov

Advanced Functional Materials· Volume 31· Issue 48

Abstract

Abstract The chemical functionalization of fullerene single molecule magnet Tb2@C80(CH2Ph) enables the facile preparation of robust monolayers on graphene and highly oriented pyrolytic graphite from solution without impairing their magnetic properties. Monolayers of endohedral fullerene functionalized with pyrene exhibit magnetic bistability up to a temperature of 28 K. The use of pyrene terminated linker molecules opens the way to devise integration of spin carrying units encapsulated by fullerene cages on graphitic substrates, be it single‐molecule magnets or qubit candidates.
Source: crossref · Quality: baseline

Research context

OpenAlex topics: Magnetism in coordination complexes · Lanthanide and Transition Metal Complexes · Advanced NMR Techniques and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Institute for Solid State Research Leibniz Institute for Solid State and Materials Research Helmholtzstraße 20 01069 Dresden Germany

Institute for Integrative Nanosciences Leibniz Institute for Solid State and Materials Research Helmholtzstraße 20 01069 Dresden Germany

Swiss Light Source Paul Scherrer Institute Villigen PSI CH‐5232 Switzerland

ALBA Synchrotron Light Source Barcelona E‐08290 Spain

Department of Medicinal and Applied Chemistry Kaohsiung Medical University Kaohsiung 807 Taiwan

Funding

Deutsche Forschungsgemeinschaft

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