Interface-induced phenomena in magnetism

F Hellman, A Hoffmann, Y Tserkovnyak… - Reviews of modern …, 2017 - APS
This article reviews static and dynamic interfacial effects in magnetism, focusing on
interfacially driven magnetic effects and phenomena associated with spin-orbit coupling and …

Defects in complex oxide thin films for electronics and energy applications: challenges and opportunities

W Li, J Shi, KHL Zhang, JL MacManus-Driscoll - Materials Horizons, 2020 - pubs.rsc.org
Complex transition-metal oxides (TMOs) are critical materials for cutting-edge electronics
and energy-related technologies, on the basis of their intriguing properties including …

Real-space charge-density imaging with sub-ångström resolution by four-dimensional electron microscopy

W Gao, C Addiego, H Wang, X Yan, Y Hou, D Ji… - Nature, 2019 - nature.com
The distribution of charge density in materials dictates their chemical bonding, electronic
transport, and optical and mechanical properties. Indirectly measuring the charge density of …

Tuning magnetic anisotropy by interfacially engineering the oxygen coordination environment in a transition metal oxide

D Kan, R Aso, R Sato, M Haruta, H Kurata… - Nature materials, 2016 - nature.com
Strong correlations between electrons, spins and lattices—stemming from strong
hybridization between transition metal d and oxygen p orbitals—are responsible for the …

Emergent and robust ferromagnetic-insulating state in highly strained ferroelastic LaCoO3 thin films

D Li, H Wang, K Li, B Zhu, K Jiang, D Backes… - Nature …, 2023 - nature.com
Transition metal oxides are promising candidates for the next generation of spintronic
devices due to their fascinating properties that can be effectively engineered by strain …

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 …

Emergent ferromagnetism and insulator-metal transition in δ-doped ultrathin ruthenates

Z Ali, M Saghayezhian, Z Wang, A O'Hara… - npj Quantum …, 2022 - nature.com
Heterostructures of complex transition metal oxides are known to induce extraordinary
emergent quantum states that arise from broken symmetry and other discontinuities at …

Length scales of interfacial coupling between metal and insulator phases in oxides

C Domínguez, AB Georgescu, B Mundet, Y Zhang… - Nature materials, 2020 - nature.com
Controlling phase transitions in transition metal oxides remains a central feature of both
technological and fundamental scientific relevance. A well-known example is the metal …

Epitaxial-strain-induced polar-to-nonpolar transitions in layered oxides

XZ Lu, JM Rondinelli - Nature materials, 2016 - nature.com
Epitaxial strain can induce collective phenomena and new functionalities in complex oxide
thin films. Strong coupling between strain and polar lattice modes can stabilize new …

Towards 3D Map** of BO6 Octahedron Rotations at Perovskite Heterointerfaces, Unit Cell by Unit Cell

Q He, R Ishikawa, AR Lupini, L Qiao, EJ Moon… - Acs Nano, 2015 - ACS Publications
The rich functionalities in the ABO3 perovskite oxides originate, at least in part, from the
ability of the corner-connected BO6 octahedral network to host a large variety of cations …