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. 2019 Aug 28;55(67):9939-9942.
doi: 10.1039/c9cc05135j. Epub 2019 Aug 1.

A square antiprism dysprosium single-ion magnet with an energy barrier over 900 K

Sukhen Bala  1 , Guo-Zhang Huang  1 , Ze-Yu Ruan  1 , Si-Guo Wu  1 , Yang Liu  1 , Long-Fei Wang  1 , Jun-Liang Liu  1 , Ming-Liang Tong  1
Affiliations

A square antiprism dysprosium single-ion magnet with an energy barrier over 900 K

Sukhen Bala et al. Chem Commun (Camb). .

Abstract

Herein we report a stable and high-performance Dy(iii) single-ion magnet (SIM) showing an energy barrier of 944 K under zero dc field, with an open hysteresis loop up to 6 K. To the best of our knowledge, this is the highest energy barrier for a square antiprism as well as phosphine oxide based Dy-SIMs, reported so far.

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