UNSPECIFIED (2003) Magnetic properties of Pr1-xSr1+xMnO4 (0.3 <= x <= 0.8) single crystals. In: International Conference on Strongly Correlated Electron Systems (SCES 2002), JUL 10-13, 2002, KRAKOW, POLAND.

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Abstract

We report the magnetic properties of Pr1-xSr1+xMnO4 single crystals in the composition range 0.3 less than or equal to x less than or equal to 0.8. All the compositions studied show highly anisotropic spin-glass type magnetic ordering at low temperatures. Some of the compositions (x > 0.6) exhibit a broad maximum in the magnetic susceptibility above 100 K, highlighting the 2D magnetic interactions in these compounds. A possible charge ordering transition is observed around 265 K for the x = 0.8 compound.

Item Type:	Conference Item (UNSPECIFIED)
Subjects:	Q Science > QC Physics
Journal or Publication Title:	ACTA PHYSICA POLONICA B
Publisher:	ACTA PHYSICA POLONICA B, JAGELLONIAN UNIV, INST PHYSICS
ISSN:	0587-4254
Date:	February 2003
Volume:	34
Number:	2 Sp. Iss. SI
Number of Pages:	4
Page Range:	pp. 1493-1496
Publication Status:	Published
Title of Event:	International Conference on Strongly Correlated Electron Systems (SCES 2002)
Location of Event:	KRAKOW, POLAND
Date(s) of Event:	JUL 10-13, 2002
URI:	http://wrap.warwick.ac.uk/id/eprint/9913

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