Published March 2007
| Version v1
Journal article
Magnetic successive phase transitions of CuB2O4 probed by B11-NMR technique
Creators
- 1. Department of Applied Physics, University of Fukui, Fukui 910-8507 (Japan)
- 2. School of Materials Science, Japan Advanced Institute of Science and Technology, Ishikawa 923-1292 (Japan)
- 3. Institute of Physics, SB RAS, 660036 Krasnoyarsk (Russian Federation)
Description
We have performed B11-NMR experiments of CuB2O4 using a single crystal with an operating frequency 6.8MHz down to liquid He3 temperatures in order to investigate the properties of the successive phase transitions. In addition to the two-step successive magnetic phase transitions at TN=21K and T*∼10K, we have found clear evidence of the first-order phase transition at around 0.8K under 0.5T. This phase boundary corresponds to the third transition at T**∼1.8K for zero magnetic field whose detail has been unclear so far
Additional details
Identifiers
- DOI
- 10.1016/j.jmmm.2006.10.732;
- PII
- S0304-8853(06)01621-0;
Publishing Information
- Journal Title
- Journal of Magnetism and Magnetic Materials
- Journal Volume
- 310
- Journal Issue
- 2
- Journal Page Range
- p. 1392-1393
- ISSN
- 0304-8853
- CODEN
- JMMMDC
Conference
- Title
- 17. international conference on magnetism
- Dates
- 20-25 Aug 2006
- Place
- Kyoto (Japan)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39029731
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- MAGNETIC FIELDS; MONOCRYSTALS; NUCLEAR MAGNETIC RESONANCE; PHASE TRANSFORMATIONS; TEMPERATURE RANGE 0013-0065 K
- Descriptors DEC
- CRYSTALS; MAGNETIC RESONANCE; RESONANCE; TEMPERATURE RANGE
Optional Information
- Copyright
- Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.