Nanoelectronics Using Metal–Insulator Transition

YJ Lee, Y Kim, H Gim, K Hong, HW Jang - Advanced Materials, 2024 - Wiley Online Library
Metal–insulator transition (MIT) coupled with an ultrafast, significant, and reversible resistive
change in Mott insulators has attracted tremendous interest for investigation into next …

Proton conducting neuromorphic materials and devices

Y Yuan, RK Patel, S Banik, TB Reta, RS Bisht… - Chemical …, 2024 - ACS Publications
Neuromorphic computing and artificial intelligence hardware generally aims to emulate
features found in biological neural circuit components and to enable the development of …

Crossmodal sensory neurons based on high-performance flexible memristors for human-machine in-sensor computing system

Z Li, Z Li, W Tang, J Yao, Z Dou, J Gong, Y Li… - Nature …, 2024 - nature.com
Constructing crossmodal in-sensor processing system based on high-performance flexible
devices is of great significance for the development of wearable human-machine interfaces …

Reconfigurable cascaded thermal neuristors for neuromorphic computing

E Qiu, YH Zhang, MD Ventra, IK Schuller - Advanced Materials, 2024 - Wiley Online Library
While the complementary metal‐oxide semiconductor (CMOS) technology is the mainstream
for the hardware implementation of neural networks, an alternative route is explored based …

Nanostructured vanadium dioxide materials for optical sensing applications

J Yoon, WK Hong, Y Kim, SY Park - Sensors, 2023 - mdpi.com
Vanadium dioxide (VO2) is one of the strongly correlated materials exhibiting a reversible
insulator–metal phase transition accompanied by a structural transition from a low …

Event‐Driven Neuroplasticity and Spiking Modulation in a Photoelectric Neuristor Configured by Threshold Switching Memristor and Optoelectronic Transistor

KT Chen, PL Lin, YC Huang, SM Chen… - Advanced Functional …, 2025 - Wiley Online Library
Integrating and implementing spiking neurons and synapse into neuromorphic hardware
aligned with spiking neural networks (SNNs) offer significant promise for energy‐efficient …

Manipulating the metal-to-insulator transitions of VO 2 by combining compositing and do** strategies

X Zhou, H Li, Y Shang, F Meng, Z Li, K Meng… - Physical Chemistry …, 2023 - pubs.rsc.org
Vanadium dioxide (VO2) exhibits the most abrupt metal-to-insulator transition (MIT) property
near room temperature among the representative 3d-orbital correlated oxides, and its …

Subnanometer Scale Map** of Hydrogen Do** in Vanadium Dioxide

A Pofelski, H Jia, S Deng, H Yu, TJ Park, S Manna… - Nano Letters, 2024 - ACS Publications
Hydrogen donor do** of correlated electron systems such as vanadium dioxide (VO2)
profoundly modifies the ground state properties. The electrical behavior of H x VO2 is …

Hydrogenated VO2 bits for probabilistic computing

S Deng, TJ Park, H Yu, A Saha… - IEEE Electron …, 2023 - ieeexplore.ieee.org
The stochastic nature of electronic phase transitions can serve as a random number
generating source. This work reports probabilistic bits (-bits) based on hydrogen-doped …

Neuromorphic one-shot learning utilizing a phase-transition material

AR Galloni, Y Yuan, M Zhu, H Yu… - Proceedings of the …, 2024 - National Acad Sciences
Design of hardware based on biological principles of neuronal computation and plasticity in
the brain is a leading approach to realizing energy-and sample-efficient AI and learning …