𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Magnetoresistance behaviour of UNiGa and UNiAl

✍ Scribed by V. Sechovsky; L. Havela; L. Jirman; E. Brück; F.R. de Boer; H. Nakotte; W. Ye; T. Takabatake; H. Fujii; T. Suzuki; T. Fujita

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
348 KB
Volume
177
Category
Article
ISSN
0921-4526

No coin nor oath required. For personal study only.

✦ Synopsis

The anisotropy of the transport properties of the antiferromagnets UNiGa and UNiAl is connected with the huge uniaxial magnetic anisotropy and the specific magnetic structures of these materials. The low temperature resistivity values are dramatically reduced in magnetic fields which produce a metamagnetic transition.

The large magnetoresistance is typical for materials characterized by a strong coupling of conduction electrons with highly correlated f-electrons.

📜 SIMILAR VOLUMES

Influence of Y, Fe and Co substitutions
Influence of Y, Fe and Co substitutions on electronic properties of UNiAl
✍ E. Brück; F.R. de Boer; P. Nozar; V. Sechovsky; L. Havela; K.H.J. Buschow; A.V. 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 244 KB

We have studied magnetic, electrical and specific heat behaviour of (U,\_,Y,)NiAl, U(Ni,\_,CoI)A1 and U(Ni,\_,Fe,)AI pseudoternary compounds derived from the itinerant antiferromagnet UNiAI. Y, Co or Fe substitutions in UNiAl lead to a rapid disappearance of long range magnetic order, however, the s

Behaviour of electrical resistance strai
Behaviour of electrical resistance strain gauges at low temperatures I. Magnetoresistance
✍ R.D. Greenough; E.W. Lee 📂 Article 📅 1967 🏛 Elsevier Science 🌐 English ⚖ 259 KB

offset by the fact that this is the way a strain gauge experiences a magnetic field in a normal determination of magnetostriction. The temperature of the discwas measured using carbon and platinum resistance thermometers. The resistance changes were measured using a d.c. Wheatstone bridge.