Recent advances and future prospects for memristive materials, devices, and systems

MK Song, JH Kang, X Zhang, W Ji, A Ascoli… - ACS …, 2023 - ACS Publications
Memristive technology has been rapidly emerging as a potential alternative to traditional
CMOS technology, which is facing fundamental limitations in its development. Since oxide …

Reconfigurable neuromorphic computing: Materials, devices, and integration

M Xu, X Chen, Y Guo, Y Wang, D Qiu, X Du… - Advanced …, 2023 - Wiley Online Library
Neuromorphic computing has been attracting ever‐increasing attention due to superior
energy efficiency, with great promise to promote the next wave of artificial general …

Role of oxygen vacancies in ferroelectric or resistive switching hafnium oxide

J Lee, K Yang, JY Kwon, JE Kim, DI Han, DH Lee… - Nano …, 2023 - Springer
HfO2 shows promise for emerging ferroelectric and resistive switching (RS) memory devices
owing to its excellent electrical properties and compatibility with complementary metal oxide …

Unveiled Ferroelectricity in Well‐Known Non‐Ferroelectric Materials and Their Semiconductor Applications

DH Lee, Y Lee, YH Cho, H Choi… - Advanced Functional …, 2023 - Wiley Online Library
Ferroelectric materials are considered ideal for emerging memory devices owing to their
characteristic remanent polarization, which can be switched by applying a sufficient electric …

Highly Enhanced Polarization Switching Speed in HfO2‐based Ferroelectric Thin Films via a Composition Gradient Strategy

P Hao, S Zheng, B Zeng, T Yu, Z Yang… - Advanced Functional …, 2023 - Wiley Online Library
The next‐generation semiconductor memories are essentially required for the
advancements in modern electronic devices. Ferroelectric memories by HfO2‐based …

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 …

Ferroelectric 2D SnS2 Analog Synaptic FET

CM Song, D Kim, S Lee, HJ Kwon - Advanced Science, 2024 - Wiley Online Library
In this study, the development and characterization of 2D ferroelectric field‐effect transistor
(2D FeFET) devices are presented, utilizing nanoscale ferroelectric HfZrO2 (HZO) and 2D …

Enhanced polarization switching characteristics of HfO2 ultrathin films via acceptor-donor co-doping

C Zhou, L Ma, Y Feng, CY Kuo, YC Ku, CE Liu… - Nature …, 2024 - nature.com
In the realm of ferroelectric memories, HfO2-based ferroelectrics stand out because of their
exceptional CMOS compatibility and scalability. Nevertheless, their switchable polarization …

A perspective on the physical scaling down of hafnia-based ferroelectrics

JY Park, DH Lee, GH Park, J Lee, Y Lee… - Nanotechnology, 2023 - iopscience.iop.org
HfO 2-based ferroelectric thin films have attracted significant interest for semiconductor
device applications due to their compatibility with complementary metal oxide …

Emerging fluorite-structured antiferroelectrics and their semiconductor applications

GH Park, DH Lee, H Choi, T Kwon… - ACS Applied …, 2023 - ACS Publications
The ferroelectric properties of fluorite-structured oxides have attracted significant attention
from researchers because of their potential applications in nonvolatile memory devices …