6533b853fe1ef96bd12ac02d

RESEARCH PRODUCT

Synthesis and characterization of NdNiO3 prepared by low temperature methods

Fernando SapiñaJosé Luis GarcíaDaniel BeltránMaria J. Sanchis

subject

chemistry.chemical_classificationLow oxygenMechanical EngineeringInorganic chemistryMetals and AlloysOxidechemistry.chemical_elementCharacterization (materials science)Nickelchemistry.chemical_compoundchemistryHigh oxygenMechanics of MaterialsHigh pressureMaterials ChemistryOrthorhombic crystal systemInorganic compound

description

Abstract NdNiO3 has been prepared with an orthorhombic perovskite structure by a low temperature and low oxygen pressure method starting from a nickel(III) oxide precursor, β-NiO(OH). The compound LaNiO3 has also been obtained by this method. This chemical-precursor-based synthesis overcomes problems related to the use of high oxygen pressures in the synthesis.

https://doi.org/10.1016/0925-8388(92)90668-y