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 …

Localized Conduction Channels in Memristors

KS Woo, RS Williams, S Kumar - Chemical Reviews, 2024 - ACS Publications
Since the early 2000s, the impending end of Moore's scaling, as the physical limits to
shrinking transistors have been approached, has fueled interest in improving the …

Visible-to-THz near-field nanoscopy

R Hillenbrand, Y Abate, M Liu, X Chen… - Nature Reviews …, 2025 - nature.com
Optical microscopy has a key role in research, development and quality control across a
wide range of scientific, technological and medical fields. However, diffraction limits the …

Quantum graph models for transport in filamentary switching

AA Silva, FM Andrade, F Caravelli - Physical Review B, 2025 - APS
The formation of metallic nanofilaments bridging two electrodes across an insulator is a
mechanism for resistive switching. Examples of such phenomena include atomic synapses …

Kelvin Probe Force Microscopy Imaging of Plasticity in Hydrogenated Perovskite Nickelate Multilevel Neuromorphic Devices

T Dey, X Lai, S Manna, K Patel, RK Patel, RS Bisht… - ACS …, 2025 - ACS Publications
Ion drift in nanoscale electronically inhomogeneous semiconductors is among the most
important mechanisms being studied for designing neuromorphic computing hardware …

Understanding the Role of Hydrogen and Oxygen in Electronic Phase Changes of Nickelates

L Guasco, R Pons, D Cortie… - Advanced Functional …, 2024 - Wiley Online Library
Many electronic and electrochemical devices rely on the exchange of light elements such as
hydrogen and oxygen with the environment. Understanding and tailoring the device …

Nano & AI: A Nobel Partnership

X Chen, JM Buriak, M Salanne, H ** domain structures near a grain boundary in a lead zirconate titanate ferroelectric film using X-ray nanodiffraction
S Udovenko, Y Son, P Tipsawat, RJ Knox… - Applied …, 2024 - journals.iucr.org
The effect of an electric field on local domain structure near a 24° tilt grain boundary in a 200
nm-thick Pb (Zr0. 2Ti0. 8) O3 bi-crystal ferroelectric film was probed using synchrotron …

Mott Memristors for Neuromorphics

Z Zhao, W Luan, Y Zhai, Z Lv, M Zhang… - Advanced Physics …, 2024 - Wiley Online Library
Neuromorphic computing has emerged as a key solution for overcoming the challenge of
von Neumann bottleneck, offering a pathway to more efficient and biologically inspired …

Hydrogen-do** mediated solid state thermal switch

R Warzoha, B Donovan, Y Sun, E Cimpoiasu… - ar** of hydrogen in correlated complex
oxides such as perovskite nickelates (eg NdNiO3) can induce a metal-to-insulator transition …