Results 21 to 30 of about 450,361 (232)

Manipulation of the Superhydrophobicity of Plasma-Etched Polymer Nanostructures

open access: yesMicromachines, 2018
The manipulation of droplet mobility on a nanotextured surface by oxygen plasma is demonstrated by modulating the modes of hydrophobic coatings and controlling the hierarchy of nanostructures. The spin-coating of polytetrafluoroethylene (PTFE) allows for
Ke Du   +4 more
doaj   +1 more source

Microstructure Analysis of Laser Remelting for Thermal Barrier Coatings on the Surface of Titanium Alloy

open access: yesMATEC Web of Conferences, 2016
In this paper, the preparation and organization performance of thermal barrier coatings (TCBs) on the surface of titanium were studied experimentally.
Lu Bin   +6 more
doaj   +1 more source

Response of a fibre optic long period grating operating at the phase matching turning point to the deposition of a nanostructured coating [PDF]

open access: yes, 2009
The response of the transmission spectrum of a fibre optic long period grating operating near the phase matching turning point to the deposition of a nanostructured coating is investigated.
S. M. Topliss   +7 more
core   +1 more source

Optical fibre long period grating based selective vapour sensing of volatile organic compounds [PDF]

open access: yes, 2010
The chemical sensing capabilities of an optical fibre long period grating (LPG) coated with a functional material are explored. The LPG period and coating thickness are chosen such that the mode transition region, characteristic of LPGs coated with ...
Tatam, Ralph P.   +4 more
core   +1 more source

Synthesis and Characterization of Nano-Hydroxyapatite/mPEG-b-PCL Composite Coating on Nitinol Alloy [PDF]

open access: yesJournal of Ultrafine Grained and Nanostructured Materials, 2017
In this study the bioactivity of hydroxyapatite/poly(ε-caprolactone)–poly(ethylene glycol) bilayer coatings on Nitinol superelastic alloy was investigated.
Mohamadreza Etminanfar   +2 more
doaj   +1 more source

Investigation into coatings produced from nanoparticle blended feedstock for rotating equipment repair applications [PDF]

open access: yes, 2011
Coating of carbon steel with conventional and nano particle blended feedstock material is considered in relation to repair applications of rotating equipment.
Al-Askandarani, Albara
core   +2 more sources

Corrosion studies on the plasma-sprayed nanostructured titanium dioxide coating [PDF]

open access: yes, 2009
Purpose: The purpose of this paper is to report the resistance of plasma-sprayed titanium dioxide (TiO2) nanostructured coatings in a corrosive environment.----- \ud \ud Design/methodology/approach: Weight loss studies are performed according to ASTM G31
Ahsan, Mohammed, Ahmad, Zaini
core   +1 more source

Mechanical and metallurgical properties of two-layered diamalloy 4010 and 2002 HVOF coating [PDF]

open access: yes, 2011
Diamalloy 4010, which is iron/molybdenum blend, is resistive to wear and Diamalloy 2002 is resistive to corrosion and wear. However, combination of these powders in layered structure, may offer advantages over the individual powders.
AL-Shehri, Yasser Abdullah
core   +2 more sources

Electrochemical behavior of TiN, CrN and TiN/CrN nanostructured coatings on the nickel-chromium alloy used in dental fixed prosthesis

open access: yesJournal of Asian Ceramic Societies, 2020
The aim of this research is the evaluation of the influence of TiN, CrN and TiN/CrN nanostructured coatings on corrosion resistance of nickel-chromium dental alloy in artificial saliva environment with two pH levels (3.0 and 6.5).
Nidhal Sahib Mansoor   +3 more
doaj   +1 more source

Titanium Dioxide Covalently Immobilized Citric Acid (TiO2‐CA) Nanohybrid Coating of Neurovascular Flow Diverter to Improve Antithrombogenic and Pro‐Endothelialization Properties

open access: yesAdvanced Materials Interfaces, 2023
Braided neurovascular flow diverters (FDs) have revolutionized the treatment of aneurysms. However, dual antiplatelet therapy is mandatory for patients with FDs, which increases the risk of adverse side effects like bleeding complications.
Junyu Qian   +11 more
doaj   +1 more source

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