Multi-level resistive switching in hafnium-oxide-based devices for neuromorphic computing

M Hellenbrand, J MacManus-Driscoll - Nano Convergence, 2023 - Springer
In the growing area of neuromorphic and in-memory computing, there are multiple reviews
available. Most of them cover a broad range of topics, which naturally comes at the cost of …

Ferroelectric memristor and its neuromorphic computing applications

J Du, B Sun, C Yang, Z Cao, G Zhou, H Wang… - Materials Today …, 2024 - Elsevier
Ferroelectric memristors, characterized by spontaneous polarization ferroelectric materials
as a functional layer of memristor, yields unique ferroelectric resistive switching behaviours …

Hierarchical exsolution in vertically aligned heterostructures

J Zamudio-García, F Chiabrera… - Nature …, 2024 - nature.com
Metal nanoparticle exsolution from metal oxide hosts has recently garnered great attention
to improve the performance of energy conversion and storage devices. In this study, the …

Self-Assembled Au Nanoelectrodes: Enabling Low-Threshold-Voltage HfO2-Based Artificial Neurons

H Dou, Z Lin, Z Hu, BK Tsai, D Zheng, J Song, J Lu… - Nano Letters, 2023 - ACS Publications
Filamentary-type resistive switching devices, such as conductive bridge random-access
memory and valence change memory, have diverse applications in memory and …

Engineering of Grain Boundaries in CeO2 Enabling Tailorable Resistive Switching Properties

H Dou, M Hellenbrand, M Xiao, Z Hu… - Advanced Electronic …, 2023 - Wiley Online Library
Defect engineering in valence change memories aimed at tuning the concentration and
transport of oxygen vacancies are studied extensively, however mostly focusing on …

Enhanced resistive switching performance of hafnium oxide-based devices: Effects of growth and annealing temperatures

SP Swathi, S Angappane - Journal of Alloys and Compounds, 2022 - Elsevier
Although hafnium oxide-based resistive switching (RS) devices have been explored
extensively, extremely high operating voltages and currents hinder their application in low …

Epitaxial Growth of Aurivillius Bi3Fe2Mn2Ox Supercell Thin Films on Silicon

JP Barnard, RL Paldi, M Kalaswad, Z He… - Crystal Growth & …, 2023 - ACS Publications
Nanoelectronic devices integrated with functional complex oxides have drawn much
attention in recent years. However, due to material and processing compatibility issues …

Integration of CeO2-Based Memristor with Vertically Aligned Nanocomposite Thin Film: Enabling Selective Conductive Filament Formation for High-Performance …

Z Hu, H Dou, Y Zhang, J Shen, L Ahmad… - … Applied Materials & …, 2024 - ACS Publications
The CeO2-based memristor has attracted significant attention due to its intrinsic resistive
switching (RS) properties, large on/off ratio, and great plasticity, making it a promising …

Symmetric bipolar resistive switching in copper oxide nanostructure/ITO lateral device under exposure to atmospheric oxygen and application in artificial synaptic …

A Mohanty, D Gupta - Materials Today Communications, 2023 - Elsevier
Capacitively coupled resistive switching behaviour was observed in a planar-geometry two-
terminal device based on nanostructures of copper oxide as active material and indium tin …

High on/off ratio SiO 2-based memristors for neuromorphic computing: understanding the switching mechanisms through theoretical and electrochemical aspects

F Qin, Y Zhang, Z Guo, TJ Park, H Park, CS Kim… - Materials …, 2024 - pubs.rsc.org
Memristors have emerged as promising elements for brain-inspired computing applications,
yet the understanding of their switching mechanisms, particularly in valence change …