NMR analysis of the exchange interaction in ferromagnetic rare-earth--zinc compounds
Journal Article
·
· Int. J. Magn., v. 5, no. 1-3, pp. 75-80
OSTI ID:4382762
By comparison of the NMR spectrtum of GdZn with those of the compounds Gd/sub 0.9/X/sub 0.1/Zn; (X = Y, La, or magnetic RE), the contribution of the magnetic RE neighbor to the hyperfine field of the nonmagnetic zinc is determined. In the case of GdZn; 85% of the Zn hyperfine field is caused by the nearest Gd shell. The effective excharge parameters derived from magnetic measurements (e.g., paramagnetic Curie temperature) on the binary intermelallic compounds with CsCl structure are compared with the effective excharge parameters yielded by interaction of nearest neighbors, as estimated from NMR on the pseudobinary compounds. (auth)
- Research Organization:
- Technische Univ., Darmstadt, Ger.
- NSA Number:
- NSA-29-013210
- OSTI ID:
- 4382762
- Journal Information:
- Int. J. Magn., v. 5, no. 1-3, pp. 75-80, Journal Name: Int. J. Magn., v. 5, no. 1-3, pp. 75-80; ISSN IJMNA
- Country of Publication:
- United Kingdom
- Language:
- English
Similar Records
A comparative study of the hyperfine fields in ferromagnetic GdRh and GdZn
Temperature dependence of spontaneous magnetization and hyperfine fields in GdAl$sub 2$ and GdZn
NMR investigation of the hyperfine interactions in Y(Fe/1-x/A/sub x/)/sub 2/ (A = Al, Co, Pt)
Journal Article
·
Wed Mar 31 23:00:00 EST 1976
· J. Appl. Phys., v. 47, no. 4, pp. 1662-1667
·
OSTI ID:4040196
Temperature dependence of spontaneous magnetization and hyperfine fields in GdAl$sub 2$ and GdZn
Journal Article
·
Fri Feb 01 00:00:00 EDT 1974
· Phys. Status Solidi (b), v. 61, no. 2, pp. K101-K105
·
OSTI ID:4324282
NMR investigation of the hyperfine interactions in Y(Fe/1-x/A/sub x/)/sub 2/ (A = Al, Co, Pt)
Journal Article
·
Tue Jun 01 00:00:00 EDT 1976
· Phys. Rev., B; (United States)
·
OSTI ID:7353247
Related Subjects
*GADOLINIUM ALLOYS-- EXCHANGE INTERACTIONS
*RARE EARTH ALLOYS-- EXCHANGE INTERACTIONS
*ZINC ALLOYS-- EXCHANGE INTERACTIONS
ANTIFERROMAGNETIC MATERIALS-- NEODYMIUM ALLOYS
ANTIFERROMAGNETIC MATERIALS-- PRASEODYMIUM ALLOYS
ANTIFERROMAGNETIC MATERIALS-- SAMARIUM ALLOYS
BINARY ALLOY SYSTEMS
COMPARATIVE EVALUATIONS
CURIE POINT
DYSPROSIUM ALLOYS-- FERROMAGNETIC MATERIALS
ERBIUM ALLOYS-- FERROMAGNETIC MATERIALS
FERROMAGNETIC MATERIALS-- HOLMIUM ALLOYS
FERROMAGNETIC MATERIALS-- TERBIUM ALLOYS
HYPERFINE STRUCTURE
INTERMETALLIC COMPOUNDS
LANTHANUM ALLOYS
N50230* --Metals
Ceramics
& Other Materials--Metals & Alloys--Properties
Structure & Phase Studies
NUCLEAR MAGNETIC RESONANCE
PARAMAGNETISM ANTIFERROMAGNETIC MATERIALS-- CERIUM ALLOY
*RARE EARTH ALLOYS-- EXCHANGE INTERACTIONS
*ZINC ALLOYS-- EXCHANGE INTERACTIONS
ANTIFERROMAGNETIC MATERIALS-- NEODYMIUM ALLOYS
ANTIFERROMAGNETIC MATERIALS-- PRASEODYMIUM ALLOYS
ANTIFERROMAGNETIC MATERIALS-- SAMARIUM ALLOYS
BINARY ALLOY SYSTEMS
COMPARATIVE EVALUATIONS
CURIE POINT
DYSPROSIUM ALLOYS-- FERROMAGNETIC MATERIALS
ERBIUM ALLOYS-- FERROMAGNETIC MATERIALS
FERROMAGNETIC MATERIALS-- HOLMIUM ALLOYS
FERROMAGNETIC MATERIALS-- TERBIUM ALLOYS
HYPERFINE STRUCTURE
INTERMETALLIC COMPOUNDS
LANTHANUM ALLOYS
N50230* --Metals
Ceramics
& Other Materials--Metals & Alloys--Properties
Structure & Phase Studies
NUCLEAR MAGNETIC RESONANCE
PARAMAGNETISM ANTIFERROMAGNETIC MATERIALS-- CERIUM ALLOY