12 research outputs found
DOMAIN EFFECTS IN THE MAGNETIC SUSCEPTIBILITY OF THE ld, ISING FERROMAGNET TRIMETHYLAMMONIUM IRON (II) TRICHLORIDE DIHYDRATE (FeTAC)
No full textExperimental evidence that spin cluster excitations (bound magnon states) completely dominate the differential magnetic susceptibility of the titIe compound is presented. Conclusions of this study preclude the possibility of describing quasi-ld Ising systems using an anisotropic spin wave theory involving single isolated spin reversals
Crystal Structure and Magnetic Susceptibility Study of Pyrrolidinium Trichlorocuprate(II)
No full textMAGNETIC SUSCEPTIBILITY OF (DIMETHYLPYRIDINIUM)2Cu6Cl14, CHAIN OF LINEAR HEXAMERS
No full textThe powder magnetic susceptibility of (1,2-dimethylpyridinium)2Cu6Cl14 consisting of Cu6Cl14 linear hexamers was measured in the temperature range from 5 K to 60 K in an applied field of 5 000 Oe and found to fit a mirror symmetric linear Heisenberg hexamer model with the end exchange coupling constant J1/ kB = -23 K, next to edge J2/ kB = -30 K and a central J3/kB = -51 K
A comparison of the modulated microwave absorption spectra of ceramic and powdered YBa 2
No full text
Structures and Magnetic Susceptibility Studies of Four New High-Nuclearity Copper(II) Halide Oligomers
No full text
Numerical Solution by the CESE Method of a First-Order Hyperbolic Form of the Equations of Dynamic Nonlinear Elasticity
No full text
