Softening of the optical phonon by reduced interatomic bonding strength without depolarization
Ruyue Cao, Qiao-Lin Yang, Hui‐Xiong Deng, Su‐Huai Wei, John Robertson, Jun‐Wei Luo
Topics & Concepts
SofteningPhononDepolarizationMaterials scienceInteratomic potentialChemical physicsCondensed matter physicsChemistryComposite materialComputational chemistryPhysicsMolecular dynamicsBiophysicsBiologyFerroelectric and Piezoelectric MaterialsAcoustic Wave Resonator TechnologiesElectronic and Structural Properties of Oxides