Nanostructured materials and architectures for advanced optoelectronic synaptic devices

N Ilyas, J Wang, C Li, D Li, H Fu, D Gu… - Advanced Functional …, 2022 - Wiley Online Library
Neuromorphic photonics system based on the principle of biological brain is emerging as
one of the potential solutions to the bottleneck inherent in classical von Neumann computing …

ZnO-based hybrid nanocomposite for high-performance resistive switching devices: Way to smart electronic synapses

A Kumar, K Preeti, SP Singh, S Lee, A Kaushik… - Materials Today, 2023 - Elsevier
Neuromorphic computing systems inspired by the human brain emulate biological synapses
electronically for information handling and processing. Recently, memristive switching …

Light-enhanced molecular polarity enabling multispectral color-cognitive memristor for neuromorphic visual system

J Lee, BH Jeong, E Kamaraj, D Kim, H Kim… - Nature …, 2023 - nature.com
An optoelectronic synapse having a multispectral color-discriminating ability is an essential
prerequisite to emulate the human retina for realizing a neuromorphic visual system. Several …

Ultra-fast switching memristors based on two-dimensional materials

SS Teja Nibhanupudi, A Roy, D Veksler… - Nature …, 2024 - nature.com
The ability to scale two-dimensional (2D) material thickness down to a single monolayer
presents a promising opportunity to realize high-speed energy-efficient memristors. Here …

CogniFiber: Harnessing Biocompatible and Biodegradable 1D Collagen Nanofibers for Sustainable Nonvolatile Memory and Synaptic Learning Applications

KA Rokade, DD Kumbhar, SL Patil, SS Sutar… - Advanced …, 2024 - Wiley Online Library
Here, resistive switching (RS) devices are fabricated using naturally abundant, nontoxic,
biocompatible, and biodegradable biomaterials. For this purpose, 1D chitosan nanofibers …

Threshold switching in nickel-doped zinc oxide based memristor for artificial sensory applications

R Khan, NU Rehman, N Ilyas, N Sfina, M Barhoumi… - Nanoscale, 2023 - pubs.rsc.org
Electronic devices featuring biomimetic behaviour as electronic synapses and neurons have
motivated the emergence of a new era in information and humanoid robotics technologies …

Resistive switching properties in memristors for optoelectronic synaptic memristors: deposition techniques, key performance parameters, and applications

R Khan, NU Rehman, S Iqbal, S Abdullaev… - ACS Applied …, 2023 - ACS Publications
Due to the fast evolution of information technology, high-speed and scalable memory
devices are being investigated for data storage and data-driven computation. Resistive …

A comparison of electrical characteristics of the Au/n-Si Schottky diodes with (ZnCdS: GO (1: 1) and (ZnCdS: GO (1: 0.5) doped PVP interlayer using current–voltage (I …

ÇŞ Güçlü, EE Tanrıkulu, A Dere, Ş Altındal… - Journal of Materials …, 2023 - Springer
In this study, both the Au/(ZnCdS: GO (1: 1) doped PVP)/n-Si and Au/(ZnCdS: GO (1: 0.5)
doped PVP)/n-Si (MPS) type SDs which are named as SD1 and SD2, respectively, were …

Electrode dependence in halide perovskite memories: resistive switching behaviours

GSH Thien, MAM Sarjidan, NA Talik, BT Goh… - Materials Chemistry …, 2022 - pubs.rsc.org
Halide perovskites (HPs) are widely employed in a variety of applications including
optoelectronics, lasers, light-emitting diodes, and photovoltaics. As HPs are superb …

Electrical Performance of Large-Area Y2O3 Memristive Crossbar Array With Ultralow C2C Variability

S Kumar, A Agarwal… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Here, we report the electrical performance analysis of a Y 2 O 3-based memristive crossbar
array (MCA) of () on a large Si (100) wafer having a 3-inch diameter by utilizing dual-ion …