Recent progress on phase engineering of nanomaterials

Q Yun, Y Ge, Z Shi, J Liu, X Wang, A Zhang… - Chemical …, 2023 - ACS Publications
As a key structural parameter, phase depicts the arrangement of atoms in materials.
Normally, a nanomaterial exists in its thermodynamically stable crystal phase. With the …

Two‐dimensional In2Se3: A rising advanced material for ferroelectric data storage

YT Huang, NK Chen, ZZ Li, XP Wang, HB Sun… - InfoMat, 2022 - Wiley Online Library
Ferroelectric memory is a promising candidate for next‐generation nonvolatile memory
owing to its outstanding performance such as low power consumption, fast speed, and high …

Polymorphism in post-dichalcogenide two-dimensional materials

H Bergeron, D Lebedev, MC Hersam - Chemical Reviews, 2021 - ACS Publications
Two-dimensional (2D) materials exhibit a wide range of atomic structures, compositions, and
associated versatility of properties. Furthermore, for a given composition, a variety of …

Exploitable magnetic anisotropy and half-metallicity controls in multiferroic van der Waals heterostructure

Y Wang, X Xu, W Ji, S Li, Y Li, X Zhao - npj Computational Materials, 2023 - nature.com
Abstract Two-dimensional (2D) XY ferromagnets have drawn pronounced interest in recent
years, but the characteristic of easy-plane magnetization restricts their application in …

2D materials based on main group element compounds: phases, synthesis, characterization, and applications

Z Lu, GP Neupane, G Jia, H Zhao, D Qi… - Advanced Functional …, 2020 - Wiley Online Library
Abstract 2D materials based on main group element compounds have recently attracted
significant attention because of their rich stoichiometric ratios and structure motifs. This …

Large‐Size Ultrathin α‐Ga2S3 Nanosheets toward High‐Performance Photodetection

Y Zheng, X Tang, W Wang, L Jin… - Advanced functional …, 2021 - Wiley Online Library
Following the extensive researches of graphene, 2D layered semiconductors have attracted
widespread attention for their intriguing physical properties. 2D α‐Ga2S3 as an important …

Stacking selected polarization switching and phase transition in vdW ferroelectric α-In2Se3 junction devices

Y Wu, T Zhang, D Guo, B Li, K Pei, W You, Y Du… - Nature …, 2024 - nature.com
The structure and dynamics of ferroelectric domain walls are essential for polarization
switching in ferroelectrics, which remains relatively unexplored in two-dimensional …

Accurate force field of two-dimensional ferroelectrics from deep learning

J Wu, L Bai, J Huang, L Ma, J Liu, S Liu - Physical Review B, 2021 - APS
The discovery of two-dimensional (2D) ferroelectrics with switchable out-of-plane
polarization such as monolayer α-In 2 Se 3 offers a new avenue for ultrathin high-density …

Temperature- and thickness-dependence of robust out-of-plane ferroelectricity in CVD grown ultrathin van der Waals α-In2Se3 layers

WF Io, S Yuan, SY Pang, LW Wong, J Zhao, J Hao - Nano research, 2020 - Springer
Abstract Two-dimensional (2D) ferroelectric materials with unique structure and
extraordinary optoelectrical properties have attracted intensive research in the field of …

2D‐Pyroelectric Materials for Waste Thermal Energy Harvesting and Beyond

A Kumar, D Mandal - Advanced Energy Materials, 2024 - Wiley Online Library
Polar 2D materials hold the emerging functionalities such as ferro‐, piezo‐, and pyro‐
electric properties. On account of infrared‐active low bandgap and polar nature at reduced …