High Pressure Growth of Transition-Metal Monosilicide RhGe Single Crystals

Fuente: arXiv
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Hauptverfasser: Dong, Xiangjiang, Zhang, Bowen, Ye, Xubin, Wei, Peng, Lian, Lie, Sun, Ning, Long, Youwen, Tian, Shangjie, Wang, Shouguo, Lei, Hechang, Yu, Runze
Format: Preprint
Veröffentlicht: 2025
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author Dong, Xiangjiang
Zhang, Bowen
Ye, Xubin
Wei, Peng
Lian, Lie
Sun, Ning
Long, Youwen
Tian, Shangjie
Wang, Shouguo
Lei, Hechang
Yu, Runze
author_facet Dong, Xiangjiang
Zhang, Bowen
Ye, Xubin
Wei, Peng
Lian, Lie
Sun, Ning
Long, Youwen
Tian, Shangjie
Wang, Shouguo
Lei, Hechang
Yu, Runze
contents Transition-metal monosilicide RhGe has been reported to exhibit weak itinerant ferromagnetism, superconductivity, and topological properties. In this study, we report the high-pressure growth of high-quality RhGe single crystals up to millimeter size using flux method. Transport measurements reveal the metallic behavior of RhGe between 2-300 K with Fermi liquid behavior at low temperature region. However, no superconductivity was observed with variations in Ge composition. Magnetic characterizations indicate that RhGe exhibits a paramagnetic behavior between 2-300 K. The high-quality, large-size RhGe single crystals pave the way for further investigation of their topological properties using spectroscopic techniques.
format Preprint
id arxiv_https___arxiv_org_abs_2506_19252
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle High Pressure Growth of Transition-Metal Monosilicide RhGe Single Crystals
Dong, Xiangjiang
Zhang, Bowen
Ye, Xubin
Wei, Peng
Lian, Lie
Sun, Ning
Long, Youwen
Tian, Shangjie
Wang, Shouguo
Lei, Hechang
Yu, Runze
Strongly Correlated Electrons
Materials Science
Superconductivity
Transition-metal monosilicide RhGe has been reported to exhibit weak itinerant ferromagnetism, superconductivity, and topological properties. In this study, we report the high-pressure growth of high-quality RhGe single crystals up to millimeter size using flux method. Transport measurements reveal the metallic behavior of RhGe between 2-300 K with Fermi liquid behavior at low temperature region. However, no superconductivity was observed with variations in Ge composition. Magnetic characterizations indicate that RhGe exhibits a paramagnetic behavior between 2-300 K. The high-quality, large-size RhGe single crystals pave the way for further investigation of their topological properties using spectroscopic techniques.
title High Pressure Growth of Transition-Metal Monosilicide RhGe Single Crystals
topic Strongly Correlated Electrons
Materials Science
Superconductivity
url https://arxiv.org/abs/2506.19252