Recent advances of volatile memristors: Devices, mechanisms, and applications

R Wang, JQ Yang, JY Mao, ZP Wang… - Advanced Intelligent …, 2020 - Wiley Online Library
Due to the rapid development of artificial intelligence (AI) and internet of things (IoTs),
neuromorphic computing and hardware security are becoming more and more important …

Threshold switching of Ag or Cu in dielectrics: materials, mechanism, and applications

Z Wang, M Rao, R Midya, S Joshi… - Advanced Functional …, 2018 - Wiley Online Library
Threshold switches with Ag or Cu active metal species are volatile memristors (also termed
diffusive memristors) featuring spontaneous rupture of conduction channels. The temporal …

Surface diffusion-limited lifetime of silver and copper nanofilaments in resistive switching devices

W Wang, M Wang, E Ambrosi, A Bricalli… - Nature …, 2019 - nature.com
Silver/copper-filament-based resistive switching memory relies on the formation and
disruption of a metallic conductive filament (CF) with relatively large surface-to-volume ratio …

Binary metal oxide-based resistive switching memory devices: A status review

AR Patil, TD Dongale, RK Kamat, KY Rajpure - Materials Today …, 2023 - Elsevier
Semiconductor memories are essential ingredients of modern electronic devices. Resistive
Random-Access Memories (RRAMs) have emerged as better alternatives for conventional …

Effect of the threshold kinetics on the filament relaxation behavior of Ag‐based diffusive memristors

SA Chekol, S Menzel, RW Ahmad… - Advanced functional …, 2022 - Wiley Online Library
Owing to their unique features such as thresholding and self‐relaxation behavior diffusive
memristors built from volatile electrochemical metallization (v‐ECM) devices are drawing …

Stochastic switching and analog-state programmable memristor and its utilization for homomorphic encryption hardware

WH Cheong, JH In, JB Jeon, G Kim, KM Kim - Nature Communications, 2024 - nature.com
Homomorphic encryption performs computations on encrypted data without decrypting,
thereby eliminating security issues during the data communication between clouds and …

Various threshold switching devices for integrate and fire neuron applications

D Lee, M Kwak, K Moon, W Choi, J Park… - Advanced Electronic …, 2019 - Wiley Online Library
This study demonstrates an integrate and fire (I&F) neuron using threshold switching (TS)
devices to implement spike‐based neuromorphic system. An I&F neuron can be realized …

Reconfigurable Low-Power TiO2 Memristor for Integration of Artificial Synapse and Nociceptor

MC Sahu, AK Jena, SK Mallik, S Roy… - … Applied Materials & …, 2023 - ACS Publications
Bio-mimetic advanced electronic systems are emerging rapidly, engrossing their
applications in neuromorphic computing, humanoid robotics, tactile sensors, and so forth …

2D-material-based volatile and nonvolatile memristive devices for neuromorphic computing

X **a, W Huang, P Hang, T Guo, Y Yan… - ACS Materials …, 2023 - ACS Publications
Neuromorphic computing can process large amounts of information in parallel and provides
a powerful tool to solve the von Neumann bottleneck. Constructing an artificial neural …

Prospects and applications of volatile memristors

D Kim, B Jeon, Y Lee, D Kim, Y Cho, S Kim - Applied Physics Letters, 2022 - pubs.aip.org
Since research on artificial intelligence has begun receiving much attention, interest in
efficient hardware that can process a complex and large amount of information has also …