Dislocation‐Induced Local and Global Photoconductivity Enhancement and Mechanisms in Iron‐Doped SrTiO3
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202417952
Abstract: Dislocations have a tremendous potential to alter band structure and transport properties. However, their impact on the optoelectronic properties of metal oxides is not thoroughly studied. This is mostly due to the early work on… read more here.
Keywords: dislocation induced; induced local; photoconductivity; local global ... See more keywords
Pressure induced local phase transformation in nanocrystalline tetragonal zirconia microparticles
Sign Up to like & getrecommendations! Published in 2019 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2018.12.035
Abstract: Abstract Mechanical properties and local martensitic phase transformation of individual nanocrystalline zirconia microspheres were assessed by complementary (in situ) electron microscopy techniques. Particles were deformed by compression in a SEM and the local structure was… read more here.
Keywords: induced local; phase transformation; zirconia; pressure induced ... See more keywords
Indentation induced local polarization reversal in La doped BiFeO3 ceramics
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DOI: 10.1080/00150193.2019.1574634
Abstract: Abstract Stress-induced local polarization reversal was studied in La doped BiFeO3 ceramics under the action of Berkovich-type prism indentation. Piezoresponse force microscopy was used for detailed study of domain structure before and after local polarization… read more here.
Keywords: polarization reversal; doped bifeo3; induced local; local polarization ... See more keywords