Steep switching devices for low power applications: negative differential capacitance/resistance field effect transistors

E Ko, J Shin, C Shin - Nano Convergence, 2018 - Springer
Simply including either single ferroelectric oxide layer or threshold selector, we can make
conventional field effect transistor to have super steep switching characteristic, ie, sub-60 …

Volatile threshold switching memristor: An emerging enabler in the AIoT era

W Zuo, Q Zhu, Y Fu, Y Zhang, T Wan, Y Li… - Journal of …, 2023 - iopscience.iop.org
With rapid advancement and deep integration of artificial intelligence and the internet-of-
things, artificial intelligence of things has emerged as a promising technology changing …

Atomic threshold-switching enabled MoS2 transistors towards ultralow-power electronics

Q Hua, G Gao, C Jiang, J Yu, J Sun, T Zhang… - Nature …, 2020 - nature.com
Power dissipation is a fundamental issue for future chip-based electronics. As promising
channel materials, two-dimensional semiconductors show excellent capabilities of scaling …

All-2D-Materials Subthreshold-Free Field-Effect Transistor with Near-Ideal Switching Slope

J Hu, H Li, A Chen, Y Zhang, H Wang, Y Fu, X Zhou… - ACS …, 2024 - ACS Publications
The Boltzmann Tyranny, set by thermionic statistics, dictates the lower limit of switching
slope (SS) of a MOSFET to be 60 mV/dec, the fundamental barrier for low-dissipative …

Ultralow-Power Circuit and Sensing Applications Based on Subthermionic Threshold Switching Transistors

A Devnath, J Bae, B Alimkhanuly, G Lee, S Lee… - ACS …, 2024 - ACS Publications
The most recent breakthrough in state-of-the-art electronics and optoelectronics involves the
adoption of steep-slope field-effect transistors (FETs), promoting sub-60 mV/dec …

Design and performance assessment of a vertical feedback FET

SS Katta, T Kumari, S Das, PK Tiwari - Microelectronics Journal, 2023 - Elsevier
This paper proposes the structure of a vertical PNPN single gated feedback field-effect
transistor (vertical FBFET) and investigates its performance using a TCAD simulator. The …

Performance Enhancement of Ag/HfO2 Metal Ion Threshold Switch Cross-Point Selectors

B Grisafe, M Jerry, JA Smith… - IEEE Electron Device …, 2019 - ieeexplore.ieee.org
A metal ion threshold switch (MITS) based on an Ag/TiN/HfO 2/Pt stack is experimentally
demonstrated with improved endurance. The incorporation of a low-temperature atomic …

A generalized workflow for creating machine learning-powered compact models for multi-state devices

J Hutchins, S Alam, A Zeumault, K Beckmann… - IEEE …, 2022 - ieeexplore.ieee.org
The predictive capability of existing physical descriptions of multi-state devices (eg, oxide
memristors, ferroelectrics, antiferroelectric, etc.) cannot be fully leveraged in circuit …

Nitrogen-induced filament confinement technique for a highly reliable hafnium-based electrochemical metallization threshold switch and its application to flexible logic …

JH Park, SH Kim, SG Kim, K Heo… - ACS applied materials & …, 2019 - ACS Publications
Electrochemical metallization (ECM) threshold switches are in great demand for various
applications such as next-generation logic technology, future memory, and neuromorphic …

A leaky integrate-and-fire neuron based on hexagonal boron nitride (h-BN) monocrystalline memristor

F Qian, RS Chen, R Wang, J Wang… - … on Electron Devices, 2022 - ieeexplore.ieee.org
As a competitive candidate for artificial neurons, memristors have become the focus of
intense research owing to their intrinsic ion migration tunability, enabling an authentic …