Results 31 to 40 of about 1,307,233 (284)

The effect of process parameters on microstructure and corrosion behavior of AISI 4140 steel modified by pulse plasma treatment

open access: yesJournal of Electrochemical Science and Engineering, 2022
The pulse plasma system is a surface modification method applied to steel samples. In the present study, the effect of the nozzle distance and pulse number parameters were investigated on the modification process.
Yıldız Yaralı Özbek   +1 more
doaj   +1 more source

Atomic layer etching of SiO2 with Ar and CHF 3 plasmas: A self-limiting process for aspect ratio independent etching [PDF]

open access: yes, 2019
With ever increasing demands on device patterning to achieve smaller critical dimensions, the need for precise, controllable atomic layer etching (ALE) is steadily increasing.
Cabrini, S   +8 more
core   +1 more source

Electrochemical deposition of a copper carboxylate layer on copper as potential corrosion inhibitor [PDF]

open access: yes, 2012
Carboxylic acids and sodium carboxylates are used to protect metals against aqueous and atmospheric corrosion. In this paper we describe the application of a layer of copper carboxylate on the surface of a copper electrode by means of cyclic voltammetry ...
Adriaens, Mieke   +3 more
core   +1 more source

Mechanism of OH*-Modified 4H-SiC Surface with Scratches Based on ReaxFF MD Simulation

open access: yesMicromachines
OH* generated through plasma catalysis offers several advantages, including a long survival time, high modification efficiency, and environmental friendliness. Consequently, a plasma-assisted polishing technology has rapidly developed.
Dongxiao Yan   +3 more
doaj   +1 more source

Superamphiphobic plastrons on wood and their effects on liquid repellence

open access: yesMaterials & Design, 2020
The increasing utilization of wood-based products raises new demands for improved durability, for example an enhanced liquid repellence. Superhydrophobic or superamphiphobic surfaces have been widely fabricated.
Haiyan Yin   +7 more
doaj   +1 more source

Giant modulation of the magnetic domain size induced by an electric field

open access: yes, 2016
The electric field (EF) effect on the magnetic domain structure of a Pt/Co system was studied, where an EF was applied to the top surface of the Co layer.
Ando, Fuyuki   +9 more
core   +1 more source

Selective targeting of proteins by hybrid polyoxometalates: Interaction between a bis-biotinylated hybrid conjugate and avidin [PDF]

open access: yes, 2018
The Keggin-type polyoxometalate [\u3b3-SiW10O36]8 12 was covalently modified to obtain a bis-biotinylated conjugate able to bind avidin. Spectroscopic studies such as UV-vis, fluorimetry, circular dichroism, coupled to surface plasmon resonance technique
Alessandra Saccani   +12 more
core   +2 more sources

Biocompatibility Evaluation of Surface-Modified Orthodontic Wires Using Graphene Layer

open access: yesInternational Journal of Molecular Sciences
The biocompatibility of orthodontic archwires is crucial for ensuring patient safety and the long-term success of orthodontic treatment. This study evaluated the biocompatibility of stainless steel (SS) and nickel–titanium (Ni-Ti) orthodontic archwires, as well as stainless steel metal brackets, before and after the application of a graphene coating ...
Joanna Rygas   +8 more
openaire   +2 more sources

Simple synthesis of layered H-octosilicate in situ surface-modified with lecithin

open access: yesSimple synthesis of layered H-octosilicate in situ surface-modified with lecithin, 2020
application/pdf Applied Clay Science.
Tomohiro Iwasaki, Yuki Yamanaka
openaire   +1 more source

Thermal conductivity of plasma modified polyethylene terephthalate and polyamide-6 layers

open access: yeseXPRESS Polymer Letters, 2016
Tribological performance of the materials greatly depends on the temperature of the contacting zones and surfaces and hence on the heat conducting behaviour of the materials. Heat conduction of polymers is, however, greatly affected even by a very narrow
G. Kalacska   +5 more
doaj   +1 more source

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