Published August 1991
| Version v1
Journal article
Peculiarities of magnetic properties of TmFeO3 in weak magnetic fields
Creators
- 1. Bryanskij Inst. Transportnogo Mashinostroeniya, Bryansk (Belarus)
Description
Temperature dependences of TmFeO3 magnetization, measured along crystallographic axes a and c in weak fields which do not exceed 8x104 A/m (∼1 kOe) within 80-120 K temperature interval are presented. A theoretic model explaining the features of susceptibility and magnetization temperature dependences in weak fields, is proposed in which it is supposed that these features are conditioned by irreversible shifts of domain walls fixed on defects
Additional details
Additional titles
- Original title (Russian)
- Особенности магнитных свойств TmFeO
Publishing Information
- Journal Title
- Fizika Metallov i Metallovedenie
- Journal Issue
- no.8
- Series
- Fiz. Met. Metalloved.
- ISSN
- 0015-3230
- CODEN
- FMMEA
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 23016619
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- BLOCH WALL; COERCIVE FORCE; IRON OXIDES; MAGNETIC FIELDS; MAGNETIC SUSCEPTIBILITY; MAGNETIZATION; MATHEMATICAL MODELS; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0065-0273 K; THULIUM OXIDES
- Descriptors DEC
- CHALCOGENIDES; DOMAIN STRUCTURE; IRON COMPOUNDS; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH COMPOUNDS; TEMPERATURE RANGE; THULIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS