"The perovskite manganites Pr0.8-yLayNa0..2MnO3 has been investigated using the neutron diffraction, magnetic and electric transport measurements. It is shown that lanthanum substitution induces a non-uniform magnetic state with a coexistence of ferromagnetic and pseudo-CE type antiferromagnetic domains. Their ratio is variable with a marked thermal hysteresis. The electric transport properties of the samples are governed by a percolation of the ferromagnetic regions." . "Phase segregation in the Pr0.7La0.1Na0.2MnO3 manganite"@en . . "Phase segregation in the Pr0.7La0.1Na0.2MnO3 manganite" . . . . "Vratislav, Stanislav" . "Montpellier" . . "European Neutron Scattering" . . "Neutron diffraction,manganites,Phase segragation"@en . "Phase segregation in the Pr0.7La0.1Na0.2MnO3 manganite"@en . . "Mary\u0161ko, M." . . . . "Villigen" . "40 ; 40" . . . . "RIV/68407700:21340/03:04092404!RIV/2004/GA0/213404/N" . "Abstract Book of the 3rd European Conference on Neutron Scattering" . . "5"^^ . . . . "620760" . "The perovskite manganites Pr0.8-yLayNa0..2MnO3 has been investigated using the neutron diffraction, magnetic and electric transport measurements. It is shown that lanthanum substitution induces a non-uniform magnetic state with a coexistence of ferromagnetic and pseudo-CE type antiferromagnetic domains. Their ratio is variable with a marked thermal hysteresis. The electric transport properties of the samples are governed by a percolation of the ferromagnetic regions."@en . . "21340" . "[64E34BD41818]" . "2003-03-03+01:00"^^ . "1"^^ . "Phase segregation in the Pr0.7La0.1Na0.2MnO3 manganite" . "Jir\u00E1k, Z." . "RIV/68407700:21340/03:04092404" . . "P(GA202/03/0891), Z(MSM 210000021)" . "2"^^ . "Dlouh\u00E1, Maja" . "Hejtm\u00E1nek, J." .