Ferroelectric order in van der Waals layered materials

D Zhang, P Schoenherr, P Sharma… - Nature Reviews Materials, 2023 - nature.com
Structurally different from conventional oxide ferroelectrics with rigid lattices, van der Waals
(vdW) ferroelectrics have stable layered structures with a combination of strong intralayer …

Bioinspired interactive neuromorphic devices

J Yu, Y Wang, S Qin, G Gao, C Xu, ZL Wang, Q Sun - Materials Today, 2022 - Elsevier
The performance of conventional computer based on von Neumann architecture is limited
due to the physical separation of memory and processor. By synergistically integrating …

An optoelectronic synapse based on α-In2Se3 with controllable temporal dynamics for multimode and multiscale reservoir computing

K Liu, T Zhang, B Dang, L Bao, L Xu, C Cheng… - Nature …, 2022 - nature.com
Neuromorphic computing based on emerging devices could overcome the von Neumann
bottleneck—the restriction created by having to transfer data between memory and …

Large-scale and flexible optical synapses for neuromorphic computing and integrated visible information sensing memory processing

YX Hou, Y Li, ZC Zhang, JQ Li, DH Qi, XD Chen… - ACS …, 2020 - ACS Publications
Optoelectronic synapses integrating synaptic and optical-sensing functions exhibit large
advantages in neuromorphic computing for visual information processing and complex …

Synaptic devices based neuromorphic computing applications in artificial intelligence

B Sun, T Guo, G Zhou, S Ranjan, Y Jiao, L Wei… - Materials Today …, 2021 - Elsevier
Synaptic devices, including synaptic memristor and synaptic transistor, are emerging
nanoelectronic devices, which are expected to subvert traditional data storage and …

From ferroelectric material optimization to neuromorphic devices

T Mikolajick, MH Park, L Begon‐Lours… - Advanced …, 2023 - Wiley Online Library
Due to the voltage driven switching at low voltages combined with nonvolatility of the
achieved polarization state, ferroelectric materials have a unique potential for low power …

Wafer‐scale 2D hafnium diselenide based memristor crossbar array for energy‐efficient neural network hardware

S Li, ME Pam, Y Li, L Chen, YC Chien… - Advanced …, 2022 - Wiley Online Library
Memristor crossbar with programmable conductance could overcome the energy
consumption and speed limitations of neural networks when executing core computing tasks …

Multilayer Reservoir Computing Based on Ferroelectric α‐In2Se3 for Hierarchical Information Processing

K Liu, B Dang, T Zhang, Z Yang, L Bao, L Xu… - Advanced …, 2022 - Wiley Online Library
Dynamic physical systems such as reservoir computing (RC) architectures show a great
prospect in temporal information processing, whereas hierarchical information processing …

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 …

Ferroelectrics-integrated two-dimensional devices toward next-generation electronics

T Jin, J Mao, J Gao, C Han, KP Loh, ATS Wee… - ACS nano, 2022 - ACS Publications
Ferroelectric materials play an important role in a wide spectrum of semiconductor
technologies and device applications. Two-dimensional (2D) van der Waals (vdW) …