Articles with "fluorine free" as a keyword



Development of Fluorine‐Free Tantalum Carbide MXene Hybrid Structure as a Biocompatible Material for Supercapacitor Electrodes

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Published in 2021 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202100015

Abstract: The application of nontoxic 2D transition‐metal carbides (MXenes) has recently gained ground in bioelectronics. In group‐4 transition metals, tantalum possesses enhanced biological and physical properties compared to other MXene counterparts. However, the application of tantalum… read more here.

Keywords: tantalum carbide; fluorine free; material; hybrid structure ... See more keywords

In Situ Polymerized Fluorine‐Free Ether Gel Polymer Electrolyte with Stable Interface for High‐Voltage Lithium Metal Batteries

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202421965

Abstract: Lithium metal batteries offer increased energy density compared to traditional lithium‐ion batteries. Commercial carbonate‐based electrolytes are incompatible with lithium metal anodes, while ether‐based electrolytes, though more suitable, tend to degrade under high potentials. Here, a… read more here.

Keywords: lithium; lithium metal; metal batteries; fluorine free ... See more keywords

Fluorine‐Free Amphiphilic Copolymers for Broad‐Spectrum Marine Biofouling Deterrence

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202502065

Abstract: Biofouling, the accumulation of living organisms on submerged surfaces, remains a critical challenge in marine and industrial settings. Amphiphilic coatings offer promising antifouling performance by presenting both hydrophilic and hydrophobic domains, but often rely on… read more here.

Keywords: broad spectrum; amphiphilic copolymers; copolymers broad; fluorine free ... See more keywords

Colorful Fluorine‐Free Superhydrophobic Polyester Fabric Prepared via Disperse Dyeing Process

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Published in 2020 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.202000127

Abstract: Superhydrophobic fabrics suffer from issues, such as poor breathability, surface color and handle changes, and toxicity because of additional chemical coating. Therefore, to resolve these issues, colorful fluorine‐free superhydrophobic polyester fabrics are prepared by controlling… read more here.

Keywords: polyester; fluorine free; polyester fabric; superhydrophobic polyester ... See more keywords

The Fabrication of Fluorine‐Free Stretchable Superhydrophobic Films Using Inverse Vulcanization Sulfur Polymer

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Published in 2025 at "Advanced Materials Interfaces"

DOI: 10.1002/admi.202400896

Abstract: Stretchable superhydrophobic materials have gained attention in recent years though challenges remain for widespread use, including the need for rapid, energy‐efficient, high‐throughput, and fluorine‐free fabrication methods. In this study, a stretchable superhydrophobic material is developed… read more here.

Keywords: stretchable superhydrophobic; sulfur polymer; sulfur; inverse vulcanization ... See more keywords

Multilayer Fluorine‐Free MoBTx MBene with Hydrophilic Structural‐Modulating for the Fabrication of a Low‐Resistance and High‐Resolution Humidity Sensor

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Published in 2024 at "Advanced Science"

DOI: 10.1002/advs.202404178

Abstract: 2D transition metal borides (MBenes) with abundant surface terminals hold great promise in molecular sensing applications. However, MBenes from etching with fluorine‐containing reagents present inert ‐fluorine groups on the surface, which hinders their sensing capability.… read more here.

Keywords: free mobtx; humidity; fluorine free; mobtx mbene ... See more keywords

Electrochemical and mechanical characterization of thermosets as fluorine‐free cathode binders for Li‐ion batteries

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Published in 2024 at "AIChE Journal"

DOI: 10.1002/aic.18577

Abstract: This study demonstrates fluorine‐free cross‐linked (meth)acrylate polymers as alternatives to polyvinylidene fluoride (PVDF) in LiNi0.33Mn0.33Co0.33O2 (NMC111) cathodes. We determine the effects of thermal initiator content, polymer content, and curing environment for two polymer chemistries: a… read more here.

Keywords: thermosets fluorine; characterization thermosets; mechanical characterization; electrochemical mechanical ... See more keywords

A Bifunctional Fluorine-Free Electrolyte Additive for Realizing Dendrite-Free Lithium Anodes.

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Published in 2023 at "ChemSusChem"

DOI: 10.1002/cssc.202300186

Abstract: Due to the strong energy advantage of lithium anodes, the development of lithium-metal batteries has become an inevitable trend. However, plagued by the instability of SEI films, lithium metal anodes face challenges such as lithium… read more here.

Keywords: bifunctional fluorine; fluorine free; lithium; lithium anodes ... See more keywords

Unlocking the Fluorine‐Free Buoy Effect: Surface‐Enriched Ruthenium Polypyridine Complexes in Ionic Liquids

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Published in 2024 at "ChemistryOpen"

DOI: 10.1002/open.202400092

Abstract: Abstract Controlling the local concentration of metal complexes at the surface of ionic liquids (ILs) is a highly sought‐after objective due to its pivotal implications in supported ionic liquid phase (SILP) catalysis. Equally important is… read more here.

Keywords: free buoy; surface; fluorine free; unlocking fluorine ... See more keywords

Fluorine-free treatment of Ti3AlC2 for supercapacitor electrode material

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Published in 2020 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-020-03605-2

Abstract: A new supercapacitor electrode material Ti3C2TX@Al (T = OH, O) derived from Ti3AlC2 is prepared by partly removing aluminum using alkali etching method at 40 °C. The reserved aluminum can not only ensure high interlayer conductivity but… read more here.

Keywords: fluorine free; ti3alc2; electrode material; supercapacitor electrode ... See more keywords
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Effects of BaO on the Viscosity and Structure of a New Fluorine-Free CaO-Al2O3-TiO2-Based Mold Flux for High Titanium Steel

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Published in 2020 at "Metallurgical and Materials Transactions B"

DOI: 10.1007/s11663-020-01915-8

Abstract: Herein, the effects of BaO (i.e. 5, 10, 15 and 20 pct) on the viscosity and structures of a new fluorine-free CaO-Al2O3-TiO2-based mold flux with w(CaO pct)/w(Al2O3 pct) ratio of 1.0 are investigated using a… read more here.

Keywords: viscosity; fluorine free; new fluorine; al2o3 ... See more keywords