Hydrogel‐Based Artificial Synapses for Sustainable Neuromorphic Electronics

J Yan, JPK Armstrong, F Scarpa… - Advanced …, 2024 - Wiley Online Library
Hydrogels find widespread applications in biomedicine because of their outstanding
biocompatibility, biodegradability, and tunable material properties. Hydrogels can be …

Two-Terminal Neuromorphic Devices for Spiking Neural Networks: Neurons, Synapses, and Array Integration

Y Kim, JH Baek, IH Im, DH Lee, MH Park, HW Jang - ACS nano, 2024 - ACS Publications
The ever-increasing volume of complex data poses significant challenges to conventional
sequential global processing methods, highlighting their inherent limitations. This …

Symmetry Engineering of Epitaxial Hf0.5Zr0.5O2 Ultrathin Films

A De, MH Jung, YH Kim, SB Bae… - … Applied Materials & …, 2024 - ACS Publications
Robust ferroelectricity in HfO2-based ultrathin films has the potential to revolutionize
nonvolatile memory applications in nanoscale electronic devices because of their …

Reconfigurable Resistive Switching in VO2/La0.7Sr0.3MnO3/Al2O3 (0001) Memristive Devices for Neuromorphic Computing

S Kunwar, N Cucciniello, AR Mazza… - … Applied Materials & …, 2024 - ACS Publications
The coexistence of nonvolatile and volatile switching modes in a single memristive device
provides flexibility to emulate both neuronal and synaptic functions in the brain. Furthermore …

Engineering of TiN/ZnO/SnO2/ZnO/Pt multilayer memristor with advanced electronic synapses and analog switching for neuromorphic computing

M Ismail, S Kim, M Rasheed, C Mahata, M Kang… - Journal of Alloys and …, 2024 - Elsevier
The two-terminal memristor is a promising neuromorphic artificial electronic device,
mirroring biological synapses in structure and replicating various synaptic functions. Despite …

Oxygen Vacancy Compensation-Induced Analog Resistive Switching in the SrFeO3−δ/Nb:SrTiO3 Epitaxial Heterojunction for Noise-Tolerant High-Precision Image …

R Su, D Chen, W Cheng, R **ao, Y Deng… - … Applied Materials & …, 2024 - ACS Publications
Neuromorphic computing, inspired by the brain's architecture, promises to surpass the
limitations of von Neumann computing. In this paradigm, synaptic devices play a crucial role …

Negative photo conductivity triggered with visible light in wide bandgap oxide-based optoelectronic crossbar memristive array for photograph sensing and …

D Kumar, H Li, A Singh, MK Rajbhar, AM Syed… - npj Unconventional …, 2024 - nature.com
Photoresponsivity studies of wide-bandgap oxide-based devices have emerged as a vibrant
and popular research area. Researchers have explored various material systems in their …

TiN/TiOx/WOx/Pt heterojunction memristor for sensory and neuromorphic computing

D Ju, J Lee, H So, S Kim - Journal of Alloys and Compounds, 2024 - Elsevier
The advancement of artificial intelligence (AI) has spurred increasing demands for efficiency,
as AI technologies require rapid processing and large-scale data handling to perform …

Dynamics of Leaky Integrate‐and‐Fire Neurons Based on Oxyvanite Memristors for Spiking Neural Networks

SK Das, SK Nandi, CV Marquez, A Rúa… - Advanced Intelligent …, 2024 - Wiley Online Library
Neuromorphic computing implemented with spiking neural networks (SNNs) based on
volatile threshold switching is an energy‐efficient computing paradigm that may overcome …