First principles study of ferroelectric hexagonal compounds RInO<sub>3</sub>(R = Dy, Er, and Ho): electronic structure, optical and dielectric properties
Yifei Yu, Na Lin, Haoyuan Wang, Ran Xu, Hao Ren, Xian Zhao
Abstract
The 4f-shell electrons of rare-earth ion R have a certain influence on both the electrical and optical properties of RInO<sub>3</sub>.
Topics & Concepts
DielectricBand gapElectronic band structureMaterials scienceRefractive indexOptical conductivityCondensed matter physicsFerroelectricityElectronic structureElectronConductivityIonMolecular physicsChemistryOptoelectronicsPhysical chemistryPhysicsQuantum mechanicsOrganic chemistryMultiferroics and related materialsMagnetic and transport properties of perovskites and related materialsFerroelectric and Piezoelectric Materials