Advances of RRAM devices: Resistive switching mechanisms, materials and bionic synaptic application

Z Shen, C Zhao, Y Qi, W Xu, Y Liu, IZ Mitrovic, L Yang… - Nanomaterials, 2020 - mdpi.com
Resistive random access memory (RRAM) devices are receiving increasing extensive
attention due to their enhanced properties such as fast operation speed, simple device …

Advancement in soft iontronic resistive memory devices and their application for neuromorphic computing

MU Khan, J Kim, MY Chougale… - Advanced Intelligent …, 2023 - Wiley Online Library
The aqueous electrolyte can be a deformable and stretchable liquid material for iontronic
resistive memory devices. An aqueous medium makes a device closer to the brain‐like …

Bipolar resistive switching in junctions of gallium oxide and p-type silicon

MN Almadhoun, M Speckbacher, BC Olsen… - Nano Letters, 2021 - ACS Publications
In this work, native GaO x is positioned between bulk gallium and degenerately doped p-
type silicon (p+-Si) to form Ga/GaO x/SiO x/p+-Si junctions. These junctions show memristive …

Kinetic Monte Carlo analysis of data retention in Al: HfO2-based resistive random access memories

S Aldana, E Pérez, F Jiménez-Molinos… - Semiconductor …, 2020 - iopscience.iop.org
Abstract Kinetic Monte Carlo resistive random access memory simulations are used to
understand different retention experiments performed at several temperatures. The physics …

Solvothermal synthesis of TiO2 nanospheres for non-volatile memory and synaptic learning applications

AS Nikam, GU Kamble, AR Patil, SB Patil… - …, 2023 - iopscience.iop.org
In this study, we used the one-pot solvothermal method to synthesize the TiO 2 nanospheres
(NSs) and used them for non-volatile memory and neuromorphic computing applications …

Charge transport mechanism in the metal–nitride–oxide–silicon forming-free memristor structure

AA Gismatulin, OM Orlov, VA Gritsenko… - Applied Physics …, 2020 - pubs.aip.org
Silicon oxide and silicon nitride are two key dielectrics in silicon devices. The advantage of
Si3N4 over other dielectrics is that silicon nitride is compatible with silicon technology. It is …

Atomic Layer Deposition Films for Resistive Random‐Access Memories

C Hao, J Peng, R Zierold… - Advanced Materials …, 2024 - Wiley Online Library
Resistive random‐access memory (RRAM) stands out as a promising memory technology
due to its ease of operation, high speed, affordability, exceptional stability, and potential to …

Charging and discharging characteristics of a single gold nanoparticle embedded in Al2O3 thin films

A Rezk, Y Abbas, I Saadat, A Nayfeh… - Applied Physics …, 2020 - pubs.aip.org
We demonstrate a metal-oxide-semiconductor based nonvolatile memory element structure
with a single isolated gold nanoparticle (Au-NP) acting as the storage site. The Au-NPs are …

Artificial HfO2/TiOx Synapses with Controllable Memory Window and High Uniformity for Brain-Inspired Computing

Y Yang, X Zhu, Z Ma, H Hu, T Chen, W Li, J Xu, L Xu… - Nanomaterials, 2023 - mdpi.com
Artificial neural networks, as a game-changer to break up the bottleneck of classical von
Neumann architectures, have attracted great interest recently. As a unit of artificial neural …

Oxygen annealing effect on resistive switching characteristics of multilayer CeO2/Al/CeO2 resistive random-access memory

M Ismail, SA Khan, MK Rahmani, J Choi… - Materials Research …, 2020 - iopscience.iop.org
Cerium oxide-based memristors have been extensively studied because of their
compatibility with CMOS technology. Yet, inconsistency of resistive switching parameters is …