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RESEARCH PRODUCT
Electrostatic model and NMR results for EFG tensors in tetragonal BaTiO3
R. SommerJ. J. Van Der KlinkMario Maglionesubject
Materials scienceIonic bondingCondensed Matter PhysicsMolecular physicsElectronic Optical and Magnetic MaterialsCrystalCondensed Matter::Materials ScienceTetragonal crystal systemNuclear magnetic resonancePolarizabilityPhysics::Atomic and Molecular ClustersCondensed Matter::Strongly Correlated ElectronsPhysics::Atomic PhysicsSingle domainMultipole expansionRotation (mathematics)Electrostatic modeldescription
Abstract We present 47,49Ti and 135,137Ba NMR second-order quadrupolar rotation patterns in a tetragonal single domain crystal of BaTiO3. These data will be analysed in terms of a ionic polarizable point multipole model.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1990-07-01 | Ferroelectrics |