Results 71 to 80 of about 924 (142)

Per- and poly-fluoroalkyl substances (PFAS) sensing: A focus on representatively sampling soil vadose zones linked to nano-sensors

open access: yesEcotoxicology and Environmental Safety
Per- and poly-fluoroalkyl substances (PFAS) are a group of organo-fluorine compounds that have been broadly used in consumer and industrial products spanning virtually all sectors. They can be found as surfactants, coatings and liners, polymer additives,
Bin Qian   +6 more
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Electrochemical Properties of Nonflammable Organo-Fluorine Compounds for Lithium Ion Batteries

open access: yesElectrochemical Properties of Nonflammable Organo-Fluorine Compounds for Lithium Ion Batteries
Electrochemical behavior of organo-fluorine compounds with high oxidation stability has been investigated. Oxidation currents of fluorine compound-containing EC/DEC solutions were much smaller than those of EC/DEC and EC/DEC/PC at the higher potentials than 6 V vs Li/Li+. Electrochemical reduction of fluorine compounds started at ca.
openaire   +2 more sources

Determination of bromide, chloride, fluoride, nitrate and sulphate by ion chromatography: comparisons of methodologies for rainfall, cloud water and river waters at the Plynlimon catchments of mid-Wales [PDF]

open access: yesHydrology and Earth System Sciences, 2007
The results of determination of bromide, chloride, fluoride, nitrate and sulphate using ion chromatography (IC) are compared with those obtained by colorimetric and inductively coupled plasma optical emission spectroscopy (ICPOES) for rainfall, cloud ...
doaj  

Synthesis of Organo-Fluorine Acid Hydrazides as Possible Antimicrobial Agents

open access: yesInternational Journal for Research in Applied Science and Engineering Technology, 2021
openaire   +1 more source

Review on Organo-Fluorine Compounds

open access: yesJournal of Synthetic Organic Chemistry, Japan, 1950
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Oxidation Stability and Electrochemical Properties of Organo-Fluorine Compounds for Lithium Ion Batteries

open access: yesOxidation Stability and Electrochemical Properties of Organo-Fluorine Compounds for Lithium Ion Batteries
Differential scanning calorimetry (DSC) study demonstrated that mixing of fluoro-ethers and fluoro-carbonates improved the thermal stability of 0.67 mol/L LiClO4-EC (ethylene carbonate) / DEC (diethyl carbonate) / PC (propylene carbonate) (1:1:1 vol.). Oxidation currents were smaller in the fluorine compound-mixed electrolyte solutions than in 0.67 mol/
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