We report the first direct transition from a paramagnetic and paraelectric phase to an
incommensurate multiferroic in the triangular lattice antiferromagnet RbFe (MoO 4) 2 …

This paper presents a detailed instruction manual for constructing the Landau expansion for
magnetoelectric coupling in incommensurate ferroelectric magnets, including Ni 3 V 2 O 8 …

Polycrystalline samples of R 2 O 2 CO 3 (R= Pr, Nd, Gd, Tb, Dy, Ho, Er, and Yb) with a
unique rare-earth bilayer of triangular lattice were synthesized and studied by DC and AC …

The saturation of magnetization was studied in pulsed magnetic fields (H) for the triangular
lattice antiferromagnet Rb Fe (Mo O 4) 2 at temperatures (T) below the magnetic ordering …

We have studied the magnetic and thermodynamic properties as well as the NMR spectra of
the quasi-two-dimensional (quasi-2D) Heisenberg antiferromagnet Rb Fe (Mo O 4) 2. The …

RbFe (MoO 4) 2 is a quasi-two-dimensional (quasi-2D) triangular lattice antiferromagnet
(TLA) that displays a zero-field magnetically driven multiferroic phase with a chiral spin …

A new calorimeter for measurements of the heat capacity and magnetocaloric effect of small
samples in pulsed magnetic fields is discussed for the exploration of thermal and …

Abstract Trigonal RbFe (MoO 4) 2 is a quasi-two-dimensional antiferromagnet on a
triangular lattice below TN= 3.8 K, The crystal exhibits also a structural phase transition at T …

The crystal structure of the paraelastic phase of KFe (MoO 4) 2 at 360 K was reinvestigated
and high pressure Raman scattering experiments were performed on this material. The …

The magnetic H− T phase diagram of a quasi-two-dimensional antiferromagnet RbFe (MoO
4) 2 (S= 5/2) with an equilateral triangular lattice structure is studied with Rb 87 NMR and …