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 …

Recent research for HZO-based ferroelectric memory towards in-memory computing applications

J Yoo, H Song, H Lee, S Lim, S Kim, K Heo, H Bae - Electronics, 2023 - mdpi.com
The AI and IoT era requires software and hardware capable of efficiently processing
massive amounts data quickly and at a low cost. However, there are bottlenecks in existing …

Asymmetric conducting route and potential redistribution determine the polarization-dependent conductivity in layered ferroelectrics

R Quhe, Z Di, J Zhang, Y Sun, L Zhang, Y Guo… - Nature …, 2024 - nature.com
Precise control of the conductivity of layered ferroelectric semiconductors is required to
make these materials suitable for advanced transistor, memory and logic circuits. Although …

Neuromorphic computing: Devices, hardware, and system application facilitated by two-dimensional materials

J Bian, Z Cao, P Zhou - Applied Physics Reviews, 2021 - pubs.aip.org
Conventional computing based on von Neumann architecture cannot satisfy the demands of
artificial intelligence (AI) applications anymore. Neuromorphic computing, emulating …

Laterally gated ferroelectric field effect transistor (LG-FeFET) using α-In2Se3 for stacked in-memory computing array

S Park, D Lee, J Kang, H Choi, JH Park - Nature Communications, 2023 - nature.com
In-memory computing is an attractive alternative for handling data-intensive tasks as it
employs parallel processing without the need for data transfer. Nevertheless, it necessitates …

Asymmetric Metal/α-In2Se3/Si Crossbar Ferroelectric Semiconductor Junction

M Si, Z Zhang, SC Chang, N Haratipour, D Zheng, J Li… - ACS …, 2021 - ACS Publications
A ferroelectric semiconductor junction is a promising two-terminal ferroelectric device for
nonvolatile memory and neuromorphic computing applications. In this work, we propose and …

Bidirectional Photoresponse in a Mixed-Dimensional MoS2/Ge Heterostructure and Its Optic-Neural Synaptic Behavior for Colored Pattern Recognition

Y Zhang, B Wang, Z Han, X Shi, N Zhang, T Miao… - ACS …, 2023 - ACS Publications
Realization of multi-functional synaptic devices is imperative to deploy high-performance
brain-like vision systems. Here, a junction field-effect transistor based on a two-dimensional …

BEOL-compatible superlattice FEFET analog synapse with improved linearity and symmetry of weight update

KA Aabrar, SG Kirtania, FX Liang… - … on Electron Devices, 2022 - ieeexplore.ieee.org
Pseudo-crossbar arrays using ferroelectric field effect transistor (FEFET) mitigates weight
movement and allows in situ vector–matrix multiplication (VMM), which can significantly …

Layer-dependent ferroelectricity in 2H-stacked few-layer α-In 2 Se 3

B Lv, Z Yan, W Xue, R Yang, J Li, W Ci, R Pang… - Materials …, 2021 - pubs.rsc.org
Atomically thin two-dimensional (2D) van der Waals materials have exhibited many exotic
layer-dependent physical properties including electronic structure, magnetic order, etc …

Two-dimensional fully ferroelectric-gated hybrid computing-in-memory hardware for high-precision and energy-efficient dynamic tracking

T Lu, J Xue, P Shen, H Liu, X Gao, X Li, J Hao… - Science …, 2024 - science.org
Computing in memory (CIM) breaks the conventional von Neumann bottleneck through in
situ processing. Monolithic integration of digital and analog CIM hardware, ensuring both …