Results 131 to 140 of about 7,647 (298)
Review of Memristors for In‐Memory Computing and Spiking Neural Networks
Advanced Intelligent Systems, EarlyView.Memristors uniquely enable energy‐efficient, brain‐inspired computing by acting as both memory and synaptic elements. This review highlights their physical mechanisms, integration in crossbar arrays, and role in spiking neural networks. Key challenges, including variability, relaxation, and stochastic switching, are discussed, alongside emerging ...
Mostafa Shooshtari +2 more
wiley +1 more source
Performance of rocket nozzle materials with several solid propellants [PDF]
Erosion resistance and thermal stress cracking tests of rocket nozzle materials with solid ...
Freche, J. C. +2 more
core +1 more source
IEEE Journal of the Electron Devices SocietyThe use of hafnium-zirconium oxide (HZO) in ferroelectric memory has garnered significant interest due to its excellent scalability and compatibility with complementary metal-oxide-semiconductor and back-end-of-line processes.
Chen-Yi Cho +3 more
doaj +1 more source
Advanced Intelligent Systems, EarlyView.A 48 × 48 ferroelectric tunnel junction (FTJ) crossbar array is fabricated and optimized through postmetallization annealing, enabling stable polarization switching and reliable multilevel conductance programming. Half‐bias operation, accurate vector–matrix multiplication with less than 1% error, and CIFAR‐10 image classification with near‐software ...
Sangwook Youn, Hwiho Hwang, Hyungjin Kim
wiley +1 more source
Addition of oxygen to and distribution of oxides in tantalum alloy T-111 at low concentrations [PDF]
Oxygen was added at 820 and 990 C at an oxygen pressure of about .0003 torr. The technique permitted predetermined and reproducible oxygen doping of the tantalum alloy (T-111).
Stecura, S.
core +1 more source
Advancements in artificial synapses: The role of fluorite–structured ferroelectrics
Nano TrendsIn today's world, the rise of big data demands a new computing paradigm beyond the von Neumann architecture to handle massive datasets effectively. Neuromorphic computing, inspired by the synaptic plasticity of biological synapses, has emerged as a ...
P.R. Sekhar Reddy
doaj +1 more source
Advances in Regulating Strategies and Applications of Ferroelectric Materials
Advanced Physics Research, EarlyView.To meet the demand for precise control of performance in nanoelectronic devices, this paper systematically reviews the latest advances in controlling ferroelectric properties through strategies such as external field modulation, low‐dimensional confinement, interface engineering, and topological structure design.
Jianying Ji, Cong Liu, Dan Luo, Zhou Li
wiley +1 more source
Article and method for making complex shaped preform and silicon carbide composite by melt infiltration [PDF]
, 2000 Small diameter silicon carbide-containing fibers are provided in a bundle such as a fiber tow that can be formed into a structure where the radii of curvature is not limited to 10-20 inches.
Corman, Gregory S. +3 more
core +1 more source
Batteries &Supercaps, EarlyView.This review systematically analyzes electrolyte design strategies for lithium metal batteries, covering both liquid and solid‐state systems in parallel. Liquid strategies such as high‐concentration, fluorinated, and additive‐engineered electrolytes are discussed, as well as polymer‐, ceramic‐, and composite‐based solid electrolytes, highlighting their ...
Un Hwan Lee, Seonhye Park, Joonhee Kang
wiley +1 more source
Materials for engine applications above 3000 deg F: An overview [PDF]
Materials for future generations of aeropropulsion systems will be required to perform at ever-increasing temperatures and have properties superior to the current state of the art.
Dicarlo, James A. +7 more
core +1 more source