Memristive synapses and neurons for bioinspired computing

R Yang, HM Huang, X Guo - Advanced Electronic Materials, 2019 - Wiley Online Library
To realize highly efficient neuromorphic computing that is comparable to biological
counterparts, bioinspired computing systems, consisting of biorealistic artificial synapses …

Threshold switching of Ag or Cu in dielectrics: materials, mechanism, and applications

Z Wang, M Rao, R Midya, S Joshi… - Advanced Functional …, 2018 - Wiley Online Library
Threshold switches with Ag or Cu active metal species are volatile memristors (also termed
diffusive memristors) featuring spontaneous rupture of conduction channels. The temporal …

Surface diffusion-limited lifetime of silver and copper nanofilaments in resistive switching devices

W Wang, M Wang, E Ambrosi, A Bricalli… - Nature …, 2019 - nature.com
Silver/copper-filament-based resistive switching memory relies on the formation and
disruption of a metallic conductive filament (CF) with relatively large surface-to-volume ratio …

One‐Dimensional Covalent Organic Framework‐Based Multilevel Memristors for Neuromorphic Computing

PK Zhou, Y Li, T Zeng, MY Chee… - Angewandte Chemie …, 2024 - Wiley Online Library
Memristors are essential components of neuromorphic systems that mimic the synaptic
plasticity observed in biological neurons. In this study, a novel approach employing one …

Quantum conductance in memristive devices: fundamentals, developments, and applications

G Milano, M Aono, L Boarino, U Celano… - Advanced …, 2022 - Wiley Online Library
Quantum effects in novel functional materials and new device concepts represent a potential
breakthrough for the development of new information processing technologies based on …

Direct Observation of Oxygen Ion Dynamics in a WO3‐x based Second‐Order Memristor with Dendritic Integration Functions

Y Lin, F Meng, T Zeng, Q Zhang, Z Wang… - Advanced Functional …, 2023 - Wiley Online Library
Direct observation of oxygen dynamics in an oxide‐based second‐order memristor can
provide the valid evidence to clarify the memristive mechanism, however, which is still …

[HTML][HTML] Brain-inspired computing via memory device physics

D Ielmini, Z Wang, Y Liu - APL Materials, 2021 - pubs.aip.org
In our brain, information is exchanged among neurons in the form of spikes where both the
space (which neuron fires) and time (when the neuron fires) contain relevant information …

Memristors with organic‐inorganic halide perovskites

X Zhao, H Xu, Z Wang, Y Lin, Y Liu - InfoMat, 2019 - Wiley Online Library
Organic‐inorganic halide perovskites (OHPs) have been intensively studied for application
in solar cells with high conversion efficiency exceeding 22%. The unique electrical and …

Graphene and related materials for resistive random access memories

F Hui, E Grustan‐Gutierrez, S Long… - Advanced Electronic …, 2017 - Wiley Online Library
Graphene and related materials (GRMs) are promising candidates for the fabrication of
resistive random access memories (RRAMs). Here, this emerging field is analyzed …

Resistive switching performance improvement via modulating nanoscale conductive filament, involving the application of two‐dimensional layered materials

Y Li, S Long, Q Liu, H Lv, M Liu - Small, 2017 - Wiley Online Library
Reversible chemical and structural changes induced by ionic motion and reaction in
response to electrical stimuli leads to resistive switching effects in metal‐insulator‐metal …