Ta doping in SrTiO3 increases the optical band gap, saturates around 10-12.5% doping, and the material remains an indirect-gap n-type semiconductor.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cond-mat.mtrl-sci 1years
2024 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Unveiling the structural, chemical state, and optical band-gap evolution of Ta-doped epitaxial SrTiO3 thin films using first-principles calculations and spectroscopic ellipsometry
Ta doping in SrTiO3 increases the optical band gap, saturates around 10-12.5% doping, and the material remains an indirect-gap n-type semiconductor.