ABO 3 multiferroic perovskite materials for memristive memory and neuromorphic computing

B Sun, G Zhou, L Sun, H Zhao, Y Chen, F Yang… - Nanoscale …, 2021 - pubs.rsc.org
The unique electron spin, transfer, polarization and magnetoelectric coupling characteristics
of ABO3 multiferroic perovskite materials make them promising candidates for application in …

Physics of SrTiO3-based heterostructures and nanostructures: a review

YY Pai, A Tylan-Tyler, P Irvin… - Reports on Progress in …, 2018 - iopscience.iop.org
This review provides a summary of the rich physics expressed within SrTiO 3-based
heterostructures and nanostructures. The intended audience is researchers who are …

KTaO3—The New Kid on the Spintronics Block

A Gupta, H Silotia, A Kumari, M Dumen… - Advanced …, 2022 - Wiley Online Library
Long after the heady days of high‐temperature superconductivity, the oxides came back into
the limelight in 2004 with the discovery of the 2D electron gas (2DEG) in SrTiO3 (STO) and …

Origin of the Two-Dimensional Electron Gas at Interfaces: <?format ?>The Role of Oxygen Vacancies and Electronic Reconstruction

ZQ Liu, CJ Li, WM Lü, XH Huang, Z Huang, SW Zeng… - Physical Review X, 2013 - APS
The relative importance of atomic defects and electron transfer in explaining conductivity at
the crystalline LaAlO 3/SrTiO 3 interface has been a topic of debate. Metallic interfaces with …

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 …

Polaronic metal state at the LaAlO3/SrTiO3 interface

C Cancellieri, AS Mishchenko, U Aschauer… - Nature …, 2016 - nature.com
Interplay of spin, charge, orbital and lattice degrees of freedom in oxide heterostructures
results in a plethora of fascinating properties, which can be exploited in new generations of …

Tunable conductivity threshold at polar oxide interfaces

ML Reinle-Schmitt, C Cancellieri, D Li… - Nature …, 2012 - nature.com
The physical mechanisms responsible for the formation of a two-dimensional electron gas at
the interface between insulating SrTiO3 and LaAlO3 have remained a contentious subject …

Anharmonicity Explains Temperature Renormalization Effects of the Band Gap in SrTiO3

YN Wu, WA Saidi, JK Wuenschell… - The Journal of …, 2020 - ACS Publications
Soft phonon modes in strongly anharmonic crystals are often neglected in calculations of
phonon-related properties. Herein, we experimentally measure the temperature effects on …

La-doped alumina, lanthanum aluminate, lanthanum hexaaluminate, and related compounds: a review covering synthesis, structure, and practical importance

J Heveling - Industrial & Engineering Chemistry Research, 2023 - ACS Publications
Advanced materials based on lanthanum–aluminum oxides are useful for many practical
applications, not the least in catalysis, energy conversion and energy storage systems …

Direct visualization of anionic electrons in an electride reveals inhomogeneities

Q Zheng, T Feng, JA Hachtel, R Ishikawa, Y Cheng… - Science …, 2021 - science.org
Electrides are an unusual family of materials that feature loosely bonded electrons that
occupy special interstitial sites and serve as anions. They are attracting increasing attention …