Interface engineering and emergent phenomena in oxide heterostructures
Z Huang, Ariando, X Renshaw Wang… - Advanced …, 2018 - Wiley Online Library
Complex oxide interfaces have mesmerized the scientific community in the last decade due
to the possibility of creating tunable novel multifunctionalities, which are possible owing to …
to the possibility of creating tunable novel multifunctionalities, which are possible owing to …
Polarity of oxide surfaces and nanostructures
J Goniakowski, F Finocchi… - Reports on Progress in …, 2007 - iopscience.iop.org
Whenever a compound crystal is cut normal to a randomly chosen direction, there is an
overwhelming probability that the resulting surface corresponds to a polar termination and is …
overwhelming probability that the resulting surface corresponds to a polar termination and is …
Mechanisms of charge transfer and redistribution in LaAlO3/SrTiO3 revealed by high-energy optical conductivity
In condensed matter physics the quasi two-dimensional electron gas at the interface of two
different insulators, polar LaAlO3 on nonpolar SrTiO3 (LaAlO3/SrTiO3) is a spectacular and …
different insulators, polar LaAlO3 on nonpolar SrTiO3 (LaAlO3/SrTiO3) is a spectacular and …
Epitaxial ferroelectric oxides on silicon with perspectives for future device applications
M Spreitzer, D Klement, T Parkelj Potočnik… - APL materials, 2021 - pubs.aip.org
Functional oxides on silicon have been the subject of in-depth research for more than 20
years. Much of this research has been focused on the quality of the integration of materials …
years. Much of this research has been focused on the quality of the integration of materials …
Ab initio defect energetics of perovskite (001) surfaces for solid oxide fuel cells: A comparative study of versus and
In this paper, we perform a comparative study based on ab initio modeling for perovskite
ABO 3 (001) surfaces and surface defect energetics in order to understand the influence of …
ABO 3 (001) surfaces and surface defect energetics in order to understand the influence of …
Structural phase transitions of the metal oxide perovskites SrTiO, LaAlO, and LaTiO studied with a screened hybrid functional
We have investigated the structural phase transitions of the transition metal oxide
perovskites SrTiO 3, LaAlO 3, and LaTiO 3 using the screened hybrid density functional of …
perovskites SrTiO 3, LaAlO 3, and LaTiO 3 using the screened hybrid density functional of …
Structure, stability, and electronic properties of and interfaces
JM Albina, M Mrovec, B Meyer, C Elsässer - Physical Review B—Condensed …, 2007 - APS
Density functional theory by means of the mixed-basis pseudopotential method was
employed to carry out electronic-structure calculations of interfaces in Sr Ti O 3∕ La Al O 3 …
employed to carry out electronic-structure calculations of interfaces in Sr Ti O 3∕ La Al O 3 …
First-principles study on energetics of intrinsic point defects in
X Luo, B Wang, Y Zheng - Physical Review B—Condensed Matter and …, 2009 - APS
Using density-functional theory (DFT) calculations, the formation energies, electron affinities
and electronic levels of various intrinsic defects in bulk LaAlO 3 are investigated. Results …
and electronic levels of various intrinsic defects in bulk LaAlO 3 are investigated. Results …
Influence of interface layer composition on the electrical properties of epitaxial Gd2O3 thin films for high-K application
The authors report on the impact of interface layer composition on electrical properties of
epitaxial Gd 2 O 3 thin films on Si (001) substrates. The electrical properties of epitaxial Gd 2 …
epitaxial Gd 2 O 3 thin films on Si (001) substrates. The electrical properties of epitaxial Gd 2 …
Growth and interfacial properties of epitaxial oxides on semiconductors: ab initio insights
Crystalline metal oxides display a large number of physical functionalities such as
ferroelectricity, magnetism, superconductivity, and Mott transitions. High quality …
ferroelectricity, magnetism, superconductivity, and Mott transitions. High quality …