Results 81 to 90 of about 6,399 (235)
FLUOROCARBONS IN SATELLITE PLUMES: THE PHOTOSYNTHESIS AND FLUORESCENCE FROM TRIFLUOROMETHYL RADICAL.
Detailed information on the absorption and emission spectra of satellite plume constituents is lacking. Fluorocarbons are used as a space vehicle propellant in cold gas and pulsed plasma thrusters.
Young, Justin W.
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Preparation of Fluorocarbons by Electrolysis
, 1950 Within the past ten years there has developed a sudden interest in organic compounds which contain fluorine. This was intensified during the years of World War II because of numerous possible applications in the war effort. Organic compounds containing
Schumacher, Gordon F.
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, 2007 Fluorocarbons (FCs) are a family of chemicals that are composed primarily of carbon and fluorine. They present weak intermolecular and strong intramolecular interactions, which confers them unusual thermophysical properties.
Kontogeorgis, Georgios +5 more
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Evaluation of Varnishes to Slow Down the Aging of Plasticized PVC
Journal of Applied Polymer Science, EarlyView.Varnish effectiveness in plasticized PVC strongly depends on both formulation and degradation state. A polyurethane varnish effectively limits color change and plasticizer loss in unaged PVC without phosphate plasticizers, whereas no protective effect is observed for phosphate‐containing PVC.
Mathilde Larrieu +5 more
wiley +1 more source
Effect of sample age of fluorocarbons on MC800 asphaltene on dynamic nuclear polarization parameters [PDF]
, 2022 Nuclear Magnetic Resonance and Overhauser effect type dynamic nuclear polarization (DNP) experiments were performed to study suspensions of asphaltene in the fluorocarbons at a low magnetic field of 1.53 mT at room temperature.
Hüseyin, Ovalıoğlu
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, 2014 Citation: 'fluorocarbons' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.F02459 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial
openaire +1 more source
BMEMat, EarlyView.Oral microbial homeostasis, a dynamic host‐microbe balance, is vital in infectious diseases. Conventional antibiotics often disrupt this homeostasis, spurring interest in nanomaterials for oral microbial homeostasis rebalancing. This review outlines nanomaterial strategies across three ecological levels (population/community, ecosystem, and cross ...
Chen Hu +10 more
wiley +1 more source
Subcooled flow boiling of fluorocarbons [PDF]
, 1971 A study was conducted of heat transfer and hydrodynamic behavior for subcooled flow boiling of Freon-113, one of a group of fluorocarbons suitable for use in cooling of high-power-density electronic components. Problems arising from the excellent wetting
Bergles A. E., Murphy, Richard Walter
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Carbon Energy, EarlyView.This review highlights polymer‐mediated interfacial engineering strategies for Cu‐based electrocatalysts toward enhanced CO2RR, including steering the electronic structure of Cu, enhancing CO2 adsorption and activation, regulating the reaction microenvironment, constructing a molecular protective layer, and stabilizing the key intermediate.
Haoquan Peng +7 more
wiley +1 more source
FLP Mediated Conversion of Difluorobenzylalkynes to Fluoroallenyl Oniums via an SN1’ Pathway
Chemistry – A European Journal, EarlyView.Frustrated Lewis pair (FLP) selective C‒F activation of difluorobenzylalkynes allows the formation of fluoroallenic oniums via an SN1’ substitution pathway. The fluoroallenic onium salts are synthetic precursors that allow subsequent functionalization at allenic and onium positions.
Max Coles +6 more
wiley +1 more source