Results 21 to 30 of about 3,876 (248)

Stable and Multilevel Data Storage Resistive Switching of Organic Bulk Heterojunction

open access: yesNanomaterials, 2021
Organic nonvolatile memory devices have a vital role for the next generation of electrical memory units, due to their large scalability and low-cost fabrication techniques. Here, we show bipolar resistive switching based on an Ag/ZnO/P3HT-PCBM/ITO device
Harshada Patil   +6 more
doaj   +1 more source

Optimal Weight‐Splitting in Resistive Random Access Memory‐Based Computing‐in‐Memory Macros

open access: yesAdvanced Intelligent Systems, 2023
Computing‐in‐memory (CIM) is considered a feasible solution to the acceleration of multiply‐accumulate (MAC) operations at low power. The key to CIM is parallel MAC operations in the memory domain, and thus reductions in power consumption and memory ...
Choongseok Song   +2 more
doaj   +1 more source

Spike-time dependent plasticity of tailored ZnO nanorod-based resistive memory for synaptic learning

open access: yesJournal of Science: Advanced Materials and Devices, 2023
Metal oxide resistive memory is a potential device that can substantially influence the current roadmap for nonvolatile memory and neuromorphic computing.
Shubham V. Patil   +9 more
doaj   +1 more source

Enhancement of resistive switching behavior of organic resistive random access memory devices through UV-Ozone treatment

open access: yesMaterials Research Express, 2022
We fabricated organic resistive random-access memory (RRAM) devices using a low-cost solution-process method. All the processes were performed at temperatures below 135 °C under ambient atmospheric conditions.
Joong Hyeon Park   +4 more
doaj   +1 more source

Permanent Data Storage in ZnO Thin Films by Filamentary Resistive Switching. [PDF]

open access: yesPLoS ONE, 2016
Resistive memories are considered the most promising candidates for the next generation of non-volatile memory; however, attention has so far been limited to rewritable memory features for applications in resistive random access memories (RRAM).
Adolfo Henrique Nunes Melo   +1 more
doaj   +1 more source

Resistive Switching of Plasma–Treated Zinc Oxide Nanowires for Resistive Random Access Memory

open access: yesNanomaterials, 2016
ZnO nanowires (NWs) were grown on Si(100) substrates at 975 °C by a vapor-liquid-solid method with ~2 nm and ~4 nm gold thin films as catalysts, followed by an argon plasma treatment for the as-grown ZnO NWs.
Yunfeng Lai   +5 more
doaj   +1 more source

Glucose-based resistive random access memory for transient electronics

open access: yesJournal of Information Display, 2019
In this research, glucose was adopted as the switching layer of resistive random access memory (RRAM) for transient electronics. The fabricated glucose-based RRAM showed bipolar switching behavior with stable endurance (100 cycles) and retention (104 ...
Sung Pyo Park   +3 more
doaj   +1 more source

Recent advances in resistive random access memory based on lead halide perovskite

open access: yesInfoMat, 2021
Lead halide perovskites have attracted increasing attention in photovoltaic devices, light‐emitting diodes, photodetectors, and other fields due to their excellent properties. Besides optoelectronic devices, growing numbers of studies have focused on the
Jiayu Di   +5 more
doaj   +1 more source

Resistive switching behavior of TiO2/(PVP:MoS2) nanocomposite hybrid bilayer in rigid and flexible RRAM devices

open access: yesMemories - Materials, Devices, Circuits and Systems, 2023
Resistive switching (RS) behavior of bilayer of poly(4-vinylphenol) (PVP): molybdenum disulfide (MoS2) nanocomposite (NC) and TiO2 in resistive random-access memory (RRAM) devices were explored.
Shalu Saini   +4 more
doaj   +1 more source

Perspective: Uniform switching of artificial synapses for large-scale neuromorphic arrays

open access: yesAPL Materials, 2018
Resistive random-access memories are promising analog synaptic devices for efficient bio-inspired neuromorphic computing arrays. Here we first describe working principles for phase-change random-access memory, oxide random-access memory, and conductive ...
Scott H. Tan   +5 more
doaj   +1 more source

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