Guideline to atomically flat TiO2-terminated SrTiO3(001) surfaces
Sign Up to like & getrecommendations! Published in 2018 at "Surface Science"
DOI: 10.1016/j.susc.2018.06.001
Abstract: Abstract The use of SrTiO3(001) substrates with single TiO2- or SrO-terminated surface is often required in order to grow high quality epitaxial thin films. Many surface preparation recipes can be found in the literature, based… read more here.
Keywords: tio2; terminated srtio3; flat tio2; atomically flat ... See more keywords
Ab Initio Predictions of Double-Layer TiO2-Terminated SrTiO3(001) Surface Reconstructions
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b07128
Abstract: Predicting oxide surface structures, and surface structures in general, is a significant science frontier. Herein, we demonstrate an Ising model approach combined with density-functional calculations to predict several SrTiO3(001) surface reconstructions. Constrained Ising tilings of… read more here.
Keywords: tio2; 001 surface; surface; double layer ... See more keywords
Nature of the surface space charge layer on undoped SrTiO3 (001)
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DOI: 10.1039/d1tc03436g
Abstract: Chemically stable SrO1+x surface oxide with c(6×2) superstructure is formed, creating space charge layer and surface band bending effects on undoped SrTiO3 (001), under elevated oxygen pressure and temperature conditions. read more here.
Keywords: undoped srtio3; space charge; surface; charge layer ... See more keywords