Abstract
Tb dihydride TbH2+x has been investigated for −0.05<x<0.12 by means of magnetic susceptibility and neutron diffraction measurements. It is shown that both the magnetic structure and the Néel temperature TN depend strongly on x. For x≊−0.05, a commensurate antiferromagnetic structure appears below 15.8 K. For higher concentrations different incommensurate structures are obtained which are stable from TN down to 4 K. The transition from the commensurate into an incommensurate magnetic structure is ascribed to the random occupation of some octahedral sites in the fcc Tb lattice for x≳−0.05.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
