Magnetic hysteresis in self-assembled monolayers of Dy-fullerene single molecule magnets on gold

C. H. Chen; D. S. Krylov; S. M. Avdoshenko; F. Liu; L. Spree; R. Westerström; C. Bulbucan; M. Studniarek; J. Dreiser; A. U.B. Wolter; B. Büchner; A. A. Popov

doi:10.1039/c8nr00511g

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Magnetic hysteresis in self-assembled monolayers of Dy-fullerene single molecule magnets on gold

Research output: Contribution to journal › Article

Abstract

Fullerene single molecule magnets (SMMs) DySc₂N@C₈₀ and Dy₂ScN@C₈₀ are functionalized via a 1,3-dipolar cycloaddition with surface-anchoring thioether groups. The SMM properties of Dy-fullerenes are substantially affected by the cycloaddition. Submonolayers of the physisorbed derivatives exhibit magnetic hysteresis on an Au(111) surface at 2 K as revealed by X-ray magnetic circular dichroism.

Details

Authors	C. H. Chen D. S. Krylov S. M. Avdoshenko F. Liu L. Spree R. Westerström C. Bulbucan M. Studniarek J. Dreiser A. U.B. Wolter B. Büchner A. A. Popov
Organisations	Synchrotron Radiation Research
External organisations	Leibniz Institute for Solid State and Materials Research Paul Scherrer Institute
Research areas and keywords	Subject classification (UKÄ) – MANDATORY Nano Technology

Original language	English
Pages (from-to)	11287-11292
Number of pages	6
Journal	Nanoscale
Volume	10
Issue number	24
Publication status	Published - 2018 Jun 28
Publication category	Research
Peer-reviewed	Yes

Magnetic hysteresis in self-assembled monolayers of Dy-fullerene single molecule magnets on gold

Abstract

Details

Subject classification (UKÄ) – MANDATORY

DOI