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 …

Imaging beam‐sensitive materials by electron microscopy

Q Chen, C Dwyer, G Sheng, C Zhu, X Li… - Advanced …, 2020 - Wiley Online Library
Electron microscopy allows the extraction of multidimensional spatiotemporally correlated
structural information of diverse materials down to atomic resolution, which is essential for …

Direct observation of a two-dimensional hole gas at oxide interfaces

H Lee, N Campbell, J Lee, TJ Asel, TR Paudel… - Nature materials, 2018 - nature.com
The discovery of a two-dimensional electron gas (2DEG) at the LaAlO3/SrTiO3 interface has
resulted in the observation of many properties,,–not present in conventional semiconductor …

Coexistence of superconductivity and ferromagnetism in two dimensions

DA Dikin, M Mehta, CW Bark, CM Folkman, CB Eom… - Physical Review Letters, 2011 - APS
Ferromagnetism is usually considered to be incompatible with conventional
superconductivity, as it destroys the singlet correlations responsible for the pairing …

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 …

Critical thickness for ferromagnetism in LaAlO3/SrTiO3 heterostructures

B Kalisky, JA Bert, BB Klopfer, C Bell, HK Sato… - Nature …, 2012 - nature.com
Abstract In LaAlO3/SrTiO3 heterointerfaces, charge carriers migrate from the LaAlO3 to the
interface in an electronic reconstruction. Magnetism has been observed in LaAlO3/SrTiO3 …

Switchable Induced Polarization in LaAlO3/SrTiO3 Heterostructures

CW Bark, P Sharma, Y Wang, SH Baek, S Lee… - Nano Letters, 2012 - ACS Publications
Demonstration of a tunable conductivity of the LaAlO3/SrTiO3 interfaces drew significant
attention to the development of oxide electronic structures where electronic confinement can …

Modulating the Electrical Transport in the Two-Dimensional Electron Gas at Heterostructures by Interfacial Flexoelectricity

F Zhang, P Lv, Y Zhang, S Huang, CM Wong, HM Yau… - Physical review …, 2019 - APS
Thin film flexoelectricity is attracting more attention because of its enhanced effect and
potential application in electronic devices. Here we find that a mechanical bending induced …

Oxygen vacancies at titanate interfaces: Two-dimensional magnetism and orbital reconstruction

N Pavlenko, T Kopp, EY Tsymbal, J Mannhart… - Physical Review B …, 2012 - APS
We show that oxygen vacancies at titanate interfaces induce a complex multiorbital
reconstruction which involves a lowering of the local symmetry and an inversion of t 2 g and …