Results 131 to 140 of about 3,949,733 (388)

Color‐Filter‐Free Image Sensor Using CsPbBr3 Quantum‐Dot‐Based Tamm Plasmon Photodetector for Photonic Synapse Facial Recognition

open access: yesAdvanced Science, EarlyView.
A cutting‐edge color‐filter‐free photodetector that seamlessly integrates a monolayer perovskite quantum dots absorber by leveraging Tamm plasmon resonance enhances optical absorption through strong light–matter coupling and demonstrates synaptic‐like dynamics, enabling neuron‐inspired facial recognition.
Meng‐Cheng Yen   +11 more
wiley   +1 more source

Effects of grain size and nano-oxide particles on the healing mechanism of hot compression bonding Fe–9Cr-1.5W-0.3Ti alloy

open access: yesJournal of Materials Research and Technology, 2023
The hot compression bonding (HCB) in a Fe–9Cr-1.5W-0.3Ti alloy, under three conditions: (i) coarse-grained; (ii) fine-grained hot isostatic pressed (HIP); and (iii) fine-grained nano-oxide dispersion strengthened (ODS), was performed at 800 °C with ...
Jianqiang Wang   +7 more
doaj  

Dynamic recrystallization and precipitation behavior of a novel Sc, Zr alloyed Al-Zn-Mg-Cu alloy during hot deformation

open access: yesMaterials Characterization, 2021
Chenglong Xu   +3 more
semanticscholar   +1 more source

From Waste to Wealth: A Review of Eutectic Molten Salt Method for Direct Regeneration of Spent Lithium‐Ion Battery

open access: yesAdvanced Science, EarlyView.
The main process of the eutectic molten salt method and the direct regeneration of Spent lithium (Li)‐ion batteries by the eutectic molten salt method have brought structural, performance, environmental, and economic benefits. Abstract The rapid growth of electric vehicles (EVs) has significantly increased the demand for lithium (Li)‐ion batteries ...
Junyi Wang   +3 more
wiley   +1 more source

Modeling of Dynamic Recrystallization Evolution for Cr8 Alloy Steel and Its Application in FEM. [PDF]

open access: yesMaterials (Basel), 2022
Chen X   +7 more
europepmc   +1 more source

Wireless In Situ Catalytic Electron Signaling‐Mediated Transcriptomic Reprogramming for Neuron Regeneration via Adaptable Antennas

open access: yesAdvanced Science, EarlyView.
A wireless‐charging sustained oxygen release from conductive microgels (SOCO) served as an antenna and an on‐demand O2 release for nerve regeneration is developed. Introducing “electromagnetic messenger”, using external alternating magnetic field (AMF) to enhance catalytic oxygen release and electrical stimulation to promote the reconstruction of blood
Hoi Man Iao   +15 more
wiley   +1 more source

Adaptive Catalytic Nanointerfaces for Controlled Hydrogen Evolution: an in Situ Electrochemical Approach

open access: yesAdvanced Science, EarlyView.
The ability to switch the HER activity of precious metals at will through a reconfigurable step‐edge/nanoparticle interface, using sulfur as an inorganic mediator, is demonstrated for the first time. This methodology addresses the durability issue of highly catalytic precious metals, which are typically single‐use, thereby extending their lifespan ...
Carlos Herreros‐Lucas   +6 more
wiley   +1 more source

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