6 research outputs found
Electronic and optical properties of β-Tb2(MoO4)3: DFT+U approach
Vlastnosti bazĂĄlnĂho stavu β-Tb2 (MoO4) 3 jsou zkoumĂĄny za pouĹžitĂ funkÄnĂ hustoty teorie plus U-Hubbard Hamiltonian. Pro zjiĹĄtÄnĂ vlivu spin-polarizace na vlastnosti pĹŻdnĂho stavu ortorombickĂŠho β-Tb2 (MoO4) 3 jsme provedli vĂ˝poÄty spin-polarizace a spin-polarizovanou elektronickou strukturu pĂĄsma pro spin-up (â) a spin-down (â)The ground state properties of β-Tb2(MoO4)3 are investigated using the density functional theory plus U-Hubbard Hamiltonian. To ascertain the influence of the spin-polarization on the ground state properties of orthorhombic β-Tb2(MoO4)3, we have performed spin-polarization calculations and the spin-polarized electronic band structure for spin-up (â) and spin-down (â) are calculate
Magnetostriction of terbium molybdate in high magnetic field
75.80.+q Magnetomechanical and magnetoelectric effects, magnetostriction, 05.70.-a Thermodynamics,