INDUCING A MAGNETIC-ORDERING IN THE HALDANE MATERIAL NI(C5H14N2)(2)N-3(CLO4) BY MAGNETIC-FIELD

Authors
HONDA Z KATSUMATA K KATORI HA YAMADA K OHISHI T MANABE T YAMASHITA M
Citation
Z. Honda et al., INDUCING A MAGNETIC-ORDERING IN THE HALDANE MATERIAL NI(C5H14N2)(2)N-3(CLO4) BY MAGNETIC-FIELD, Journal of physics. Condensed matter, 9(7), 1997, pp. 83-87
Citations number
7
Categorie Soggetti
Physics, Condensed Matter
Journal title
Journal of physics. Condensed matter → ACNP
ISSN journal
09538984
Volume
9
Issue
7
Year of publication
1997
Pages
83 - 87
Database
ISI
SICI code
0953-8984(1997)9:7<83:IAMITH>2.0.ZU;2-T
Abstract
From a heat capacity measurement in high magnetic fields and at low te mperatures, we have obtained evidence for a magnetic ordering in the S = 1 quasi-one dimensional Heisenberg antiferromagnet Ni(C5H14N2)(2)N- 3(ClO4). The transition temperature is similar to 0.6 K at 12 T parall el to the chain axis.