Towards two-dimensional van der Waals ferroelectrics

Wang, Chuanshou1; You, Lu2; Cobden, David3; Wang, Junling1,4

2023

10.1038/s41563-022-01422-y

NATURE MATERIALS   影响因子和分区

1476-1122

1476-4660

["Research on two-dimensional van der Waals ferroelectrics has witnessed an explosion over the past few years. This Perspective formulates a framework by which results can be analysed, reviews recent progress, discusses mechanisms and properties for applications, and outlines challenges to be addressed.","The discovery of ferroelectricity in two-dimensional (2D) van der Waals (vdW) materials has brought important functionalities to the 2D materials family, and may trigger a revolution in next-generation nanoelectronics and spintronics. In this Perspective, we briefly review recent progress in the field of 2D vdW ferroelectrics, focusing on the mechanisms that drive spontaneous polarization in 2D systems, unique properties brought about by the reduced lattice dimensionality and promising applications of 2D vdW ferroelectrics. We finish with an outlook for challenges that need to be addressed and our view on possible future research directions."]

SCI ; EI

英语

ESI高被引

第一 ; 通讯

National Natural Science Foundation of China["12074164","12074278"] ; Department of Science and Technology of Guangdong Province[2021B1212040001] ; Shenzhen Science and Technology Program[RCBS20210706092215023] ; Natural Science Foundation of the Jiangsu Higher Education Institution of China[20KJA140001] ; Programmable Quantum Materials, an Energy Frontier Research Center - US Department of Energy (DOE), Office of Science, Basic Energy Sciences (BES)[DE-SC0019443]

Chemistry ; Materials Science ; Physics

Chemistry, Physical ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter

WOS:000919719000001

NATURE PORTFOLIO

20230513460462

Ferroelectric materials

Dielectric Materials:708.1 ; Physical Chemistry:801.4 ; Atomic and Molecular Physics:931.3

MATERIALS SCIENCE

Web of Science

1.Southern Univ Sci & Technol SUSTech, Dept Phys, Shenzhen, Peoples R China
2.Soochow Univ, Sch Phys Sci & Technol, Jiangsu Key Lab Thin Films, Suzhou, Peoples R China
3.Univ Washington, Dept Phys, Seattle, WA USA
4.Southern Univ Sci & Technol, Guangdong Prov Key Lab Funct Oxide Mat & Devices, Shenzhen, Peoples R China

Wang, Chuanshou,You, Lu,Cobden, David,et al. Towards two-dimensional van der Waals ferroelectrics[J]. NATURE MATERIALS,2023,22(5):542-552.

Wang, Chuanshou,You, Lu,Cobden, David,&Wang, Junling.(2023).Towards two-dimensional van der Waals ferroelectrics.NATURE MATERIALS,22(5),542-552.

Wang, Chuanshou,et al."Towards two-dimensional van der Waals ferroelectrics".NATURE MATERIALS 22.5(2023):542-552.