Structural and magnetic properties of antiferromagneticCe2IrGa12

Autor:	Bin Shen, Jie Liu, Yong-Ju Zhang, Huiqiu Yuan, Michael Smidman, Yuntian Chen, Hanoh Lee, Feng Du
Rok vydání:	2020
Předmět:	Tetragonal crystal system Materials science Condensed matter physics 0103 physical sciences Antiferromagnetism Magnetic phase 02 engineering and technology 021001 nanoscience & nanotechnology 010306 general physics 0210 nano-technology 01 natural sciences Phase diagram
Zdroj:	Physical Review B. 101
ISSN:	2469-9969 2469-9950
DOI:	10.1103/physrevb.101.024421
Popis:	We report a study of the structural and magnetic properties of single crystals of Ce$_2$IrGa$_{12}$. Ce$_2$IrGa$_{12}$ crystallizes in a layered tetragonal structure, and undergoes an antiferromagnetic transition below 3.1 K. We characterize the temperature-field phase diagrams of Ce$_2$IrGa$_{12}$ for fields both within the $ab$-plane and along the $c$-axis, where the presence of a field-induced magnetic phase is found for in-plane fields. The ordering temperature is moderately enhanced upon the application of pressures up to 2.3~GPa, suggesting that Ce$_2$IrGa$_{12}$ corresponds to the well localized region of the Doniach phase diagram.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c2cfdf504554d49ccc075224b7cb91bb https://doi.org/10.1103/physrevb.101.024421 Zobrazit plný text záznamu