Results 101 to 110 of about 194,922 (371)

Reversible Sodium Metal Electrodes: Is Fluorine an Essential Interphasial Component?

open access: yesAngewandte Chemie, 2019
Alkaline metals are an ideal negative electrode for rechargeable batteries. Forming a fluorine‐rich interphase by a fluorinated electrolyte is recognized as key to utilizing lithium metal electrodes, and the same strategy is being applied to sodium metal
Kyosuke Doi   +6 more
semanticscholar   +1 more source

Fluoride‐Free Molten Salt Hydrate‐Assisted Synthesis of MXene in Air Down to 150 °C

open access: yesAdvanced Functional Materials, EarlyView.
A novel low‐temperature shielded salt (LSS) approach enables the synthesis of MXenes in air at temperatures as low as 150 °C using MgCl2·6H2O/LiCl. This method demonstrates successful etching of challenging MXenes like Cr2CTx and Nb2CTx through the synergistic effects of Li+ ions and salt hydrate phase changes, while eliminating the need for inert ...
Sin‐Yi Pang   +7 more
wiley   +1 more source

BrCF2CN for photocatalytic cyanodifluoromethylation

open access: yesNature Communications
Considering the unique electronic properties of the CF2 and the CN groups, the CF2CN group has significant potential in drug and agrochemical development, as well as material sciences. However, incorporating a CF2CN group remains a considerable challenge.
Xin-Jun Yang   +2 more
doaj   +1 more source

Unlocking the Gates: A Novel Diagnostic Molecule for Quantifying Efflux Levels in Gram‐Positive Bacteria

open access: yesAdvanced Healthcare Materials, EarlyView.
Efflux‐mediated resistance compromises antibiotic efficacy, yet rapid detection remains elusive. This study presents a novel phenazinium‐based diagnostic molecule for quantifying bacterial efflux levels in Gram‐positive pathogens. The optimized compound enables precise, real‐time efflux assessment using fluorescence and colorimetric techniques ...
Mrunal Patil   +15 more
wiley   +1 more source

The Dark Side of Fluorine.

open access: yesACS Medicinal Chemistry Letters, 2019
Despite the perceived stability of the C-F bond, chemical instability and drug-metabolizing enzymes can lead to its cleavage. The resulting release of fluoride and formation of certain metabolites may cause safety issues and warrant the medicinal ...
Yue Pan
semanticscholar   +1 more source

Rapid Surface Reconstruction of In2S3 Photoanode via Flame Treatment for Enhanced Photoelectrochemical Performance

open access: yesAdvanced Materials, EarlyView.
A rapid surface reconstruction strategy is proposed to enhance the charge collection efficiency and stability of indium sulfide (In2S3) photoanode via a high‐temperature flame treatment. This method selectively transforms the In2S3 surface into a diffusionless In2O3 and generates bulk sulfur vacancies, resulting in surface‐reconstructed In2S3 (sr‐In2S3)
Yoo Jae Jeong   +8 more
wiley   +1 more source

Fluorine-Doped Antiperovskite Electrolyte for All-Solid-State Lithium-Ion Batteries.

open access: yesAngewandte Chemie, 2016
A fluorine-doped antiperovskite Li-ion conductor Li2 (OH)X (X=Cl, Br) is shown to be a promising candidate for a solid electrolyte in an all-solid-state Li-ion rechargeable battery.
Yutao Li   +10 more
semanticscholar   +1 more source

Computational Simulations of Metal–Organic Frameworks to Enhance Adsorption Applications

open access: yesAdvanced Materials, EarlyView.
This review highlights the significance of molecular simulations in expanding the understanding of metal–organic frameworks (MOFs) and improving their gas adsorption applications. The historical development and implementation of molecular simulations in the MOF field are given, high‐throughput computational screening studies used to unlock the ...
Hilal Daglar   +3 more
wiley   +1 more source

Recent synthetic efforts towards high energy density materials: How to design high-performance energetic structures?

open access: yesFirePhysChem, 2022
Energetic material is a very essential company of compounds, widely used in various fields, primarily in the military industry and space technologies. These compounds are unique in that they are capable of instantly decomposing to release enormous energy.
Jing Zhou   +5 more
doaj  

Effect of seasoning-layer stress on fluorine diffusion

open access: yesAIP Advances, 2020
In semiconductor thin-film deposition equipment in which a fluorine- or chlorine-based gas is used as a cleaning gas, reducing residual fluorine or chlorine inside the equipment is important for increasing production efficiency and reducing production ...
Min Su Kim, Jeong Woo Lee
doaj   +1 more source

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