Facet-dependent optical and electrical properties of SrTiO<sub>3</sub> wafers
Gautam Kumar, Zong-Li Chen, Satyaranjan Jena, Michael H. Huang
Abstract
Intrinsic {111} and {100} SrTiO 3 wafers with {110} side faces present a distinct color difference. Large electrical conductivity differences are also observed for these faces to produce current-rectifying responses.
Topics & Concepts
Materials scienceFacet (psychology)WaferElectrical resistivity and conductivityElectrical currentOptoelectronicsCondensed matter physicsElectrical engineeringSocial psychologyBig Five personality traitsPsychologyEngineeringPhysicsPersonalityElectronic and Structural Properties of OxidesSemiconductor materials and devicesFerroelectric and Piezoelectric Materials