The integration of two-dimensional materials and ferroelectrics for device applications

Q Liu, S Cui, R Bian, E Pan, G Cao, W Li, F Liu - ACS nano, 2024 - ACS Publications
In recent years, there has been growing interest in functional devices based on two-
dimensional (2D) materials, which possess exotic physical properties. With an ultrathin …

Dual polarization-enabled ultrafast bulk photovoltaic response in van der Waals heterostructures

Z Zeng, Z Tian, Y Wang, C Ge, F Strauß… - Nature …, 2024 - nature.com
The bulk photovoltaic effect (BPVE) originating from spontaneous charge polarizations can
reach high conversion efficiency exceeding the Shockley-Queisser limit. Emerging van der …

Chiral nanocrystals grown from MoS2 nanosheets enable photothermally modulated enantioselective release of antimicrobial drugs

BL Li, JJ Luo, HL Zou, QM Zhang, LB Zhao… - Nature …, 2022 - nature.com
The transfer of the concept of chirality from molecules to synthesized nanomaterials has
attracted attention amongst multidisciplinary teams. Here we demonstrate heterogeneous …

Visualizing moiré ferroelectricity via plasmons and nano-photocurrent in graphene/twisted-WSe2 structures

S Zhang, Y Liu, Z Sun, X Chen, B Li, SL Moore… - Nature …, 2023 - nature.com
Ferroelectricity, a spontaneous and reversible electric polarization, is found in certain
classes of van der Waals (vdW) materials. The discovery of ferroelectricity in twisted vdW …

Non-volatile electrical polarization switching via domain wall release in 3R-MoS2 bilayer

D Yang, J Liang, J Wu, Y **ao, JI Dadap… - Nature …, 2024 - nature.com
Understanding the nature of sliding ferroelectricity is of fundamental importance for the
discovery and application of two-dimensional ferroelectric materials. In this work, we …