F-ion bridged Double-Decker Dysprosium Metallacrown with high-performance Single Molecule Magnet properties

2021/06/09 by Qu, Yun-Xia, Wang, Jin, Ruan, Ze-Yu +4
#FOS: Physical sciences #Mesoscale and Nanoscale Physics (cond-mat.mes-hall)

paper · doi:10.48550/arxiv.2106.04983

Abstract

We report here a linear fluoride-bridged Double-Decker Dysprosium metallacrown with high-performance SMM. The successful introduction of stronger magnetic exchange-coupling in the axial direction, which is collinear with the Ising-type magnetic anisotropy axis of dysprosium ions, plays a pivotal role in improving the SMM properties of the double-decker Dysprosium metallacrown.

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