6533b7d8fe1ef96bd12697b0

RESEARCH PRODUCT

Neutron-scattering studies on CeM2Ge2(M=Ag, Au, and Ru)

A. P. MuraniR. CasparyChristoph GeibelG. SparnA. KrimmelFrank SteglichG. KnoppK. KnorrAlois LoidlAlois LoidlA. Böhm

subject

chemistry.chemical_classificationElastic scatteringMaterials scienceCondensed matter physicsMagnetic structureNuclear TheoryAnalytical chemistryNeutron scatteringInelastic scatteringchemistryFerromagnetismAntiferromagnetismCondensed Matter::Strongly Correlated ElectronsCrystalliteNuclear ExperimentInorganic compound

description

The results of elastic, quasielastic, and inelastic neutron-scattering studies on polycrystalline CeM 2 Ge 2 (M=Ag, Au, and Ru) are presented. All compounds reveal long-range magnetic order at low temperatures. Ferromagnetic (M=Ru), antiferromagnetic (M=Au), and incommensurate (M=Ag) structures were detected. Using time-of-flight (TOF) techniques, the crystalline electric-field splittings were determined. With high-resolution TOF experiments the temperature and wave-vector dependence of the magnetic relaxation rate was studied

yearjournalcountryeditionlanguage
1992-10-15Physical Review B
https://doi.org/10.1103/physrevb.46.9341