Results 81 to 90 of about 27,319 (229)

The black silicon method: a universal method for determining the parameter setting of a fluorine-based reactive ion etcher in deep silicon trench etching with profile control [PDF]

open access: yes, 1994
Very deep trenches (up to 200 µm) with high aspect ratios (up to 10) in silicon and polymers are etched using a fluorine-based plasma (SF6/O2/CHF3). Isotropic, positively and negatively (i.e.
de Boer, Meint J.   +4 more
core   +4 more sources

Aplicación de la tecnología de plasma polimerización en sustratos textiles para uso técnico

open access: yes3C Tecnología, 2012
This article deals about the application method of the plasmapolimerization technology over different kinds of textile substrates – cotton/polyester, acrylic 100% - to provide functionalities as water and oil repellency (stainless) by the use of ...
Javier Francés Vilaplana   +1 more
doaj  

Low-temperature oxidation pathways are critical to thermal incineration of PFAS-laden materials

open access: yesJournal of Hazardous Materials Letters
With growing desire to destroy per- and poly-fluoroalkyl substances (PFAS) now known to be detrimental to human health, a sound understanding of fluorocarbon combustion chemistry is important to efficient thermal destruction within incinerators.
Rodger E. Cornell, Michael P. Burke
doaj   +1 more source

Exploring the Environmental Sustainability of Primary Al–Air Batteries for Long‐Term Energy Storage Applications

open access: yesChemSusChem, Volume 19, Issue 8, 28 April 2026.
An exploratory life cycle assessment compares aluminum–air batteries with gaseous and liquefied hydrogen for long‐term energy storage. The results reveal strong trade‐offs between climate benefits, resource burdens, and system efficiency, highlighting key hot spots and showing how decarbonized smelting and circular material flows can improve the ...
Hüseyin Ersoy   +6 more
wiley   +1 more source

Fluoride ion reactions of fluorocarbon derivations Final report [PDF]

open access: yes
Relative reactivity of unsaturated fluorocarbon derivatives toward cesium ...
Young, J. A.
core   +1 more source

Back to the Electrofuture: Named Reactions Powered by Electroorganic Syntheses

open access: yesChemSusChem, Volume 19, Issue 7, 14 April 2026.
Bridging classical named reactions with modern electroorganic chemistry, this review presents how electrochemical strategies can revive and reinterpret historically significant transformations, highlighting their emerging potential as sustainable alternatives in contemporary organic synthesis.
Debajit Maiti   +4 more
wiley   +1 more source

Fatigue life of 120 mm bore ball bearings at 600 deg F with fluorocarbon, polyphenyl ether, and synthetic paraffinic base lubricants [PDF]

open access: yes
High temperature tests to determine fatigue life of 120mm bore ball bearings with fluorocarbon, polyphenyl ether, and synthetic base paraffin base ...
Anderson, W. J.   +2 more
core   +1 more source

Raman tailored photonic-crystal-fiber for telecom band photon-pair generation

open access: yes, 2017
We report on the experimental characterization of a novel nonlinear liquid-filled hollow-core photonic-crystal fiber for the generation of photon pairs at telecommunication wavelength through spontaneous four-wave-mixing.
Cordier, M.   +7 more
core   +3 more sources

Engineered nanoporous sorbents for gaseous fluorocarbons related adsorption applications

open access: yesCarbon Capture Science & Technology
The utilization or emission of fluorocarbons in varied industries, including fine chemicals development, nonferrous metals smelting, electronics/semiconductors fabrication, and space heating/cooling, is continuously increasing year after year due to ...
Jian Shen   +13 more
doaj   +1 more source

Low-temperature radiation-resistant material for ball-bearing retainers [PDF]

open access: yes, 1970
Radiation resistant material, made of polyimide polymers and S-glass cloth, is used in ball bearing retainers for extreme environments. Material displays satisfactory wear resistance, lubricity, and stability.
Desau, P. O., Emmons, W. F.
core   +1 more source

Home - About - Disclaimer - Privacy