6533b7d4fe1ef96bd1262781

RESEARCH PRODUCT

Correlation between the Ionicity Character and the Charge Density in Semiconductors

Ali ZaouiB. KhelifaH. AouragJ. P. DufourMohamed Ferhat

subject

Scale (ratio)Condensed matter physicsbusiness.industryChemistryCharge densityCondensed Matter PhysicsElementary chargeElectronic Optical and Magnetic MaterialsPseudopotentialCondensed Matter::Materials ScienceSemiconductorCharacter (mathematics)Physics::Atomic and Molecular Clustersbusiness

description

Using the electronic charge densities obtained by the empirical pseudopotential method for tetrahedrally bonded semiconductors, an ionicity scale is established that is in good agreement with the Phillips ionicity scale.

https://doi.org/10.1002/pssb.2221850112