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arXiv · 2208.12180

Single crystal synthesis and magnetic properties of a Shastry-Sutherland lattice compound BaNd2ZnS5

Brianna R. Billingsley·Madalynn Marshall·Zhixue Shu·Huibo Cao·Tai Kong
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Abstract

Single crystals of a Shastry-Sutherland magnetic semiconductor, BaNd2ZnS5, were synthesized through a high-temperature solution growth technique. Physical properties were characterized by powder and single crystal x-ray diffraction, temperature- and field-dependent magnetization, and temperature-dependent specific heat measurements. BaNd2ZnS5 orders antiferromagnetically at 2.9 K, with magnetic moments primarily aligned within the ab-plane. Magnetic isothermal measurements show metamagnetic transitions at ~ 15 kOe for the [110] direction and ~ 21 kOe for the [100] direction. Estimated magnetic entropy suggests a double ground state for each Nd ion.

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Brianna R. Billingsley, Madalynn Marshall, Zhixue Shu, Huibo Cao, Tai Kong. 2022-08-25. Single crystal synthesis and magnetic properties of a Shastry-Sutherland lattice compound BaNd2ZnS5. https://doi.org/10.1103/physrevmaterials.6.104403

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