Results 11 to 20 of about 618,953 (309)

Multilayer chromium based coatings grown by atmospheric pressure direct liquid injection CVD [PDF]

open access: yes, 2009
There is a great interest for multilayer hard coatings because they exhibit enhanced properties resulting from their nanostructuration. Such coatings are frequently constituted of carbide and nitride and are generally deposited under very low pressure by
Delclos, Sophie   +4 more
core   +2 more sources

Study on the Synthesis of Water-dispersible Acrylic Resin Containing Hydroxyl Group` [PDF]

open access: yesMATEC Web of Conferences, 2022
Hydroxy acrylic resin is a long-chain polymer material formed by cleavage and recombination of double bonds of various acrylates and methacrylates under the action of initiators.
Jing Ma   +7 more
doaj   +1 more source

Deposition of Ti/TiC Composite Coatings on Implant Structures Using Laser Engineered Net Shaping [PDF]

open access: yes, 2007
A new method of depositing hard and wear resistant composite coatings on metal-onmetal bearing surfaces of titanium implant structures is proposed and demonstrated.
Janaki Ram, G.D.   +2 more
core   +1 more source

Fishnet‐Like, Nitrogen‐Doped Carbon Films Directly Anchored on Carbon Cloths as Binder‐Free Electrodes for High‐Performance Supercapacitor

open access: yesGlobal Challenges, 2020
The low specific capacitance and energy density of carbon electrode has extremely limited the wide application of supercapacitors. For developing a high‐performance carbon electrode using a simple and effective method, a fishnet‐like, N‐doped porous ...
Jing Wu   +7 more
doaj   +1 more source

Microstructural Characterization of Shrouded Plasma-Sprayed Titanium Coatings [PDF]

open access: yes, 2019
Titanium and its alloys are often used for corrosion protection because they are able to offer high chemical resistance against various corrosive media. In this paper, shrouded plasma spray technology was applied to produce titanium coatings.
Liu, Zhi, Zhou, Hong
core   +1 more source

Inhibition of Steel Corrosion and Alkaline Zinc Oxide Dissolution by Dicarboxylate Bola-Amphiphiles: Self-Assembly Supersedes Host-Guest Conception

open access: yesScientific Reports, 2017
For many decorative applications like industrial and architectural paints, prevention of metal substrates from corrosion is a primary function of organic coatings.
Dirk Schmelter   +5 more
doaj   +1 more source

Thermal stability of Si/SiC/ta-C composite coatings and improvement of tribological properties through high-temperature annealing

open access: yesScientific Reports, 2022
We report the structure, mechanical properties, thermal stability, and durability of Si/SiC/ta-C composite (Si–ta-C) coatings fabricated using simultaneous filtered cathodic vacuum arc deposition and direct current unbalanced magnetron sputtering.
Young-Jun Jang   +4 more
doaj   +1 more source

Titania-doped tantala/silica coatings for gravitational-wave detection [PDF]

open access: yes, 2006
Reducing thermal noise from optical coatings is crucial to reaching the required sensitivity in next generation interferometric gravitational-wave detectors.
Abernathy, Matthew R.   +25 more
core   +2 more sources

A Refractive Index Study of a Diverse Set of Polymeric Materials by QSPR with Quantum-Chemical and Additive Descriptors

open access: yesMolecules, 2020
Predicting the activities and properties of materials via in silico methods has been shown to be a cost- and time-effective way of aiding chemists in synthesizing materials with desired properties.
Meade E. Erickson   +2 more
doaj   +1 more source

Structure and properties of nanostructured ZrN coatings obtained by vacuum-arc evaporation using RF discharge [PDF]

open access: yes, 2012
Nanostructured films of zirconium nitride have been synthesized using an ion plasma vacuum-arc deposition technique in combination with a high-frequency (RF) discharge on AISI 430 stainless steel at 150 °C. Structural examination using X-ray fluorescence
Taran, Anton   +8 more
core   +1 more source

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