Chemistry and thermodynamics of the twin charge-ordering transitions in RBaFe2O5+w series

Journal of Solid State Chemistry

Volumn 177, Issue 1, 2004, Pages 281-292

  Karen, P ^a  

^a UNIVERSITY OF OSLO   (Norway)

Author keywords

Charge ordering superstructure; Depression of charge freezing point by non stoichiometry; Mixed valence classes; Rare earth barium iron oxides; Synchrotron X ray diffraction; Verwey transition thermodynamics

Indexed keywords

POLARIZATION; STOICHIOMETRY; SYNTHESIS (CHEMICAL); THERMODYNAMICS;

ELECTRONEGATIVITY;

BARIUM COMPOUNDS;

BARIUM OXIDE; EUROPIUM; GADOLINIUM; IRON OXIDE; LANTHANIDE; NEODYMIUM; OXYGEN; SAMARIUM;

ARTICLE; CHEMICAL COMPOSITION; PHASE TRANSITION; STOICHIOMETRY; SYNTHESIS; TEMPERATURE; THERMAL ANALYSIS; THERMODYNAMICS;

EID: 0346500748     PISSN: 00224596     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jssc.2003.08.011     Document Type: Article

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