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 …

Noncollinear spintronics and electric-field control: a review

PX Qin, H Yan, XN Wang, ZX Feng, HX Guo, XR Zhou… - Rare Metals, 2020 - Springer
Our world is composed of various materials with different structures, where spin structures
have been playing a pivotal role in spintronic devices of the contemporary information …

A piezoelectric, strain-controlled antiferromagnetic memory insensitive to magnetic fields

H Yan, Z Feng, S Shang, X Wang, Z Hu, J Wang… - Nature …, 2019 - nature.com
Spintronic devices based on antiferromagnetic (AFM) materials hold the promise of fast
switching speeds and robustness against magnetic fields,–. Different device concepts have …

Cation‐Deficient Perovskites Greatly Enhance the Electrocatalytic Activity for Oxygen Reduction Reaction

Q Li, D Zhang, J Wu, S Dai, H Liu, M Lu… - Advanced …, 2024 - Wiley Online Library
Many perovskite oxides (ABO3) are considered the most promising alternatives to noble
metal catalysts for oxygen reduction reaction (ORR) due to their high intrinsic activities …

Antiferromagnetism in Ni‐Based Superconductors

X Zhou, X Zhang, J Yi, P Qin, Z Feng, P Jiang… - Advanced …, 2022 - Wiley Online Library
Due to the lack of any magnetic order down to 1.7 K in the parent bulk compound NdNiO2,
the recently discovered 9–15 K superconductivity in the infinite‐layer Nd0. 8Sr0. 2NiO2 thin …

The role of electron-electron interactions in two-dimensional Dirac fermions

HK Tang, JN Leaw, JNB Rodrigues, IF Herbut… - Science, 2018 - science.org
The role of electron-electron interactions in two-dimensional Dirac fermion systems remains
enigmatic. Using a combination of nonperturbative numerical and analytical techniques that …

Engineering Magnetic Anisotropy and Emergent Multidirectional Soft Ferromagnetism in Ultrathin Freestanding LaMnO3 Films

Q Lu, Z Liu, Q Yang, H Cao, P Balakrishnan, Q Wang… - ACS …, 2022 - ACS Publications
The combination of small coercive fields and weak magnetic anisotropy makes soft
ferromagnetic films extremely useful for nanoscale devices that need to easily switch spin …

On the Emergence of Ferromagnetism in LaCoO3 Ultrathin Films

Y Li, H Zhou, Y Liu, IC Tung, X Yan… - Advanced Functional …, 2024 - Wiley Online Library
It is well known that the properties of a crystal evolve as it increases in size from a single
atomic plane to that of the bulk. Such size‐dependent transitions can stem from many …

Top‐Layer Engineering Reshapes Charge Transfer at Polar Oxide Interfaces

G De Luca, J Spring, M Kaviani, S Jöhr… - Advanced …, 2022 - Wiley Online Library
Charge‐transfer phenomena at heterointerfaces are a promising pathway to engineer
functionalities absent in bulk materials but can also lead to degraded properties in ultrathin …

Na-site coordination environment regulation of Mn-based phosphate cathodes for sodium-ion batteries with elevated working voltage and energy density

K Wang, C Gao, J Tu, K Guo, YL Ding - Journal of Materials Chemistry …, 2024 - pubs.rsc.org
Mn-based sodium superionic conductor (NASICON) phosphate cathodes have been
considered as new promising candidates for high-energy, low-cost and relatively …