. "13"^^ . "RIV/68378271:_____/02:02020204" . . "NL - Nizozemsko" . . . . . . "The increasing monovalent sodium changes gradually the magnetic ordering from the layered type antiferromagnetism through spin-canted arrangement to the pure ferromagnetism with T c .appreq.125K.Pr 0.8 Na 0.2 MnO 3 exhibits a commensurate charge and orbit ordering of the Mn 3+ /Mn 4+ (1:1) kind below t.infin.=215K, followed with a transition to the antiferromagnetic arrangement of pseudoCE type at Tn=175K."@en . "magnetism; magnetoresistance; charge ordering; magnetic structure; neutron diffraction"@en . "5"^^ . "The increasing monovalent sodium changes gradually the magnetic ordering from the layered type antiferromagnetism through spin-canted arrangement to the pure ferromagnetism with T c .appreq.125K.Pr 0.8 Na 0.2 MnO 3 exhibits a commensurate charge and orbit ordering of the Mn 3+ /Mn 4+ (1:1) kind below t.infin.=215K, followed with a transition to the antiferromagnetic arrangement of pseudoCE type at Tn=175K." . "Journal of Magnetism and Magnetic Materials" . "RIV/68378271:_____/02:02020204!RIV/2003/AV0/A02003/N" . . "Structure and magnetism in the Pr 1-x Na x MnO 3 perovskites (0.LE.x.LE.0.2)." . "Hejtm\u00E1nek, Ji\u0159\u00ED" . "0304-8853" . "9"^^ . . "Jir\u00E1k, Zden\u011Bk" . "Hervieu, M." . . . "Pollert, Emil" . "N/A" . "0"^^ . "0"^^ . "250" . . . . "Ku\u017Eel, R." . "275;287" . "Vratislav, S." . "665452" . . "Kn\u00ED\u017Eek, Karel" . . . . "Dlouh\u00E1, M." . "Mary\u0161ko, Miroslav" . . "[81EA07915ADC]" . . . "Structure and magnetism in the Pr 1-x Na x MnO 3 perovskites (0.LE.x.LE.0.2)."@en . "P(IAA1010004), P(IAA1010202), Z(AV0Z1010914)" . "Structure and magnetism in the Pr 1-x Na x MnO 3 perovskites (0.LE.x.LE.0.2)." . . . . "Structure and magnetism in the Pr 1-x Na x MnO 3 perovskites (0.LE.x.LE.0.2)."@en .