Magnetic order in HoNiBC and ErNiBC
UNSPECIFIED. (1996) Magnetic order in HoNiBC and ErNiBC. JOURNAL OF PHYSICS-CONDENSED MATTER, 8 (13). pp. 2119-2125. ISSN 0953-8984Full text not available from this repository.
Neutron diffraction measurements have been performed to study the nature of magnetic ordering in the compounds HoNiBC and ErNiBC. HoNiBC exhibits antiferromagnetic ordering of the Ho moments with a simple commensurate magnetic structure below T-N = 10 K. The magnetic unit cell, doubled along the c-direction with respect to the chemical unit cell, consists of ferromagnetic planes antiferromagnetically coupled along the c-axis. On the other hand, the Er moments in ErNiBC show ferromagnetic ordering with a Curie temperature of 4.5 K. In contrast to the case for the structurally related superconducting counterparts (HoNi2B2C and ErNi2B2C) no modulated magnetic structures were observed for any temperatures above 1.4 K.
|Item Type:||Journal Article|
|Subjects:||Q Science > QC Physics|
|Journal or Publication Title:||JOURNAL OF PHYSICS-CONDENSED MATTER|
|Publisher:||IOP PUBLISHING LTD|
|Official Date:||25 March 1996|
|Number of Pages:||7|
|Page Range:||pp. 2119-2125|
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