TbPt0.7Cu0.3: A critical ferro-antiferromagnetic compound studied under pressure
Result description
We report the effects of pressure up to 8 kbar on the magnetic properties on the TbPt0.7Cu0.3 compound, which is precisely the critical composition between ferro and antiferromagnetic behaviour in the TbPt1-xCux series. The effect of pressure on the magnetization and susceptibility is quite small up to 8 kbar. Neutron diffraction experiments up to 42 kbar show appreciable effects on the magnetic structure where an increase of the magnetic periodicity in the incommensurate magnetic structure was observed.
Keywords
magnetic susceptibilitymagnetic structuresneutron diffraction under pressure
The result's identifiers
Result code in IS VaVaI
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
TbPt0.7Cu0.3: A critical ferro-antiferromagnetic compound studied under pressure
Original language description
We report the effects of pressure up to 8 kbar on the magnetic properties on the TbPt0.7Cu0.3 compound, which is precisely the critical composition between ferro and antiferromagnetic behaviour in the TbPt1-xCux series. The effect of pressure on the magnetization and susceptibility is quite small up to 8 kbar. Neutron diffraction experiments up to 42 kbar show appreciable effects on the magnetic structure where an increase of the magnetic periodicity in the incommensurate magnetic structure was observed.
Czech name
TbPt0.7Cu0.3: Kritické fero-antifero chování za vysokých tlaků
Czech description
V práci jsou uvedeny výsledky studia vlivu tlaku na magnetické vlastnosti sloučeniny TbPt0.7Cu0.3, což je kritické složení mezi feromagnetickým a antiferomagnetickým chováním v rámci serie TbPt1-xCux. Vliv tlaku na magnetizaci a susceptibilitu je velmi malý za tlaku do 8 kbar. Neutronové difrakční experimenty provedené za tlaků do 42 kbar prokázaly výrazný vliv na magnetickou strukturu kde bylo pozorováno v nesouměřitelné magnetické struktuře prodloužení magnetické periodicity.
Classification
Type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
—
Result continuities
Project
—
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of the Physical Society of Japan
ISSN
0031-9015
e-ISSN
—
Volume of the periodical
76
Issue of the periodical within the volume
-
Country of publishing house
JP - JAPAN
Number of pages
2
Pages from-to
37-38
UT code for WoS article
—
EID of the result in the Scopus database
—
Basic information
Result type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP
BM - Solid-state physics and magnetism
Year of implementation
2007