Defects and aliovalent do** engineering in electroceramics

Y Feng, J Wu, Q Chi, W Li, Y Yu, W Fei - Chemical reviews, 2020 - ACS Publications
Since the positive influences of defects on the performance of electroceramics were
discovered, investigations concerning on defects and aliovalent do** routes have grown …

Structural and dynamic properties of oxygen vacancies in perovskite oxides—analysis of defect chemistry by modern multi-frequency and pulsed EPR techniques

RA Eichel - Physical Chemistry Chemical Physics, 2011 - pubs.rsc.org
Multi-frequency and pulsed electron paramagnetic resonance (EPR) provides a sensitive
spectroscopic tool to elucidate the defect structure of transition-metal doped perovskite …

Bandgap narrowing of Ba0. 92Na0. 04Bi0. 04TiO3 ferroelectric ceramics by transition metals do** for photovoltaic applications

MS Alkathy, MH Lente, JA Eiras - Materials Chemistry and Physics, 2021 - Elsevier
A wide bandgap is one of the greatest issues that restrain the photoelectric application of
classical ferroelectric oxides in the visible spectrum. Typical approaches to reduce their …