High magnetic field behaviour of the triangular lattice antiferromagnet, CuFeO2
UNSPECIFIED (2001) High magnetic field behaviour of the triangular lattice antiferromagnet, CuFeO2. In: International Conference on Magnetism, RECIFE, BRAZIL, AUG 06-11, 2000. Published in: JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 226 (Part 2 Sp. Iss. SI). pp. 1068-1069.Full text not available from this repository.
The magnetic phase diagram of the triangular lattice antiferromagnet CuFeO2 has been studied using single-crystal neutron diffraction measurements in a magnetic field of up to 14.5 T and also by magnetisation measurements up to 12 T. At low temperature, two well-defined first-order magnetic phase transitions were found in this range of applied magnetic field: at H-C1 = 7.6 T and H-C2 = 13.2 T, with the later one corresponding to a transition from a four to five sublattice structure. Cooling the sample in a high magnetic field resulted in the locking of the magnetic structure into the intermediate temperature incommensurate structure. (C) 2001 Elsevier Science B.V. All rights reserved.
|Item Type:||Conference Item (UNSPECIFIED)|
|Subjects:||T Technology > TA Engineering (General). Civil engineering (General)
Q Science > QC Physics
|Journal or Publication Title:||JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS|
|Publisher:||ELSEVIER SCIENCE BV|
|Number:||Part 2 Sp. Iss. SI|
|Number of Pages:||2|
|Page Range:||pp. 1068-1069|
|Title of Event:||International Conference on Magnetism|
|Location of Event:||RECIFE, BRAZIL|
|Date(s) of Event:||AUG 06-11, 2000|
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