Results 131 to 140 of about 6,768,795 (300)

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

Comparison of Copper-Tolerance Genes between Different Groups of Acidovorax citrulli

open access: yesMicroorganisms
Acidovorax citrulli populations exhibit genetic and phenotypic variations, particularly in terms of copper tolerance. Group I strains of A. citrulli generally exhibit higher copper tolerance compared to group II strains. This study aims to identify genes
Min Zhang   +7 more
doaj   +1 more source

Copper speciation in coastal rain and estuarine water [PDF]

open access: yes, 2009
Copper exists in two oxidation states in natural waters, Cu(I) and Cu(II). Determining the speciation of copper rather than its total concentration is essential in order to assess the atmospheric reactivity and environmental fate of copper in the ...
NC DOCKS at The University of North Carolina Wilmington   +1 more
core  

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

Thermal Studies of Copper(II) fumarate and Copper(II) terephthalate

open access: yesThermal Studies of Copper(II) fumarate and Copper(II) terephthalate
identifier:oai:t2r2.star.titech.ac.jp ...
openaire   +3 more sources

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

COMPUŞI COORDINATIVI AI CUPRULUI(II) CU 1,5-BIS-TIOCARBOHIDRAZONE ALE ALDEHIDEI SALICILICE SUBSTITUITE

open access: yesStudia Universitatis Moldaviae: Stiinte reale si ale naturii, 2007
There is described the synthesis, structure and magneto-chemical investigation of a new series of copper(II) complexes with substituted salicylaldehyde thiocarbohydrazone.
USM ADMIN
doaj  

Copper Follis of Byzantine Emperor Basil II (Constantin VIII)

open access: yes, 2019
Copper follis of Basil II (Constantin VIII) (976 - 1028 CE). Obv: Bust of Christ. Rev: 4-line legend with ornaments below and above.

core  

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

open access: yesAdvanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa   +19 more
wiley   +1 more source

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