6533b7d1fe1ef96bd125ca76

RESEARCH PRODUCT

X-ray Studies of Debye Temperature of Some ABO 3 Perovskites

L. Shebanovs

subject

DiffractionPhase transitionMaterials scienceX-rayAnalytical chemistryCondensed Matter PhysicsElectronic Optical and Magnetic MaterialsCondensed Matter::Materials Sciencesymbols.namesakechemistry.chemical_compoundchemistryCondensed Matter::SuperconductivitysymbolsMelting pointStrontium titanateCondensed Matter::Strongly Correlated ElectronsDebye modelDebyePerovskite (structure)

description

Debye temperatures T D of some perovskite compounds are determined by X-ray diffraction. Correlation between T D determined at T=180 °C, mean square displacements of atoms, quasi-elastic coupling, and melting temperature of the perovskite compounds is analysed.

https://doi.org/10.1080/00150190211137