High density plasma dlc
Web1 de ago. de 2013 · Internal DLC coating of narrow metal tubes using high-density near … WebThis article is published in Journal of Photopolymer Science and Technology.The article was published on 2008-06-24 and is currently open access. It has received 15 citation(s) till now. The article focuses on the topic(s): Surface engineering & Diamond-like carbon.
High density plasma dlc
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Web20 de abr. de 2001 · Operation regimes, plasma parameters, and applications of the low-frequency (∼500 kHz) inductively coupled plasma (ICP) sources with a planar external coil are investigated. It is shown that highly uniform, high-density (n e ∼9×10 12 cm −3) plasmas can be produced in low-pressure argon discharges with moderate rf powers. … Webimprove the growth rate of DLC films, we proposed a method based on the effects of …
Web31 de dez. de 2013 · Nagoya University. Diamond-like carbon (DLC) coating with a … WebDescription. This book describes the design, physics, and performance of high density …
WebDischarges for processes. A plasma is any gas in which a significant percentage of the atoms or molecules are ionized. Fractional ionization in plasmas used for deposition and related materials processing varies … Web9 de jan. de 2024 · Diamond-like carbon (DLC) films have been extensively applied in industries owing to their excellent characteristics such as high hardness. In particular, there is a growing demand for their use as protective films for mechanical parts owing to their excellent wear resistance and low friction coefficient. DLC films have been deposited by …
Web15 de mar. de 2010 · A diamond-like carbon (DLC) film, coated on a AISI420-J2 stainless steel substrate and vertically aligned graphite (VAG), was structured by high-density plasma oxidation to work as a DLC-punch for micro-stamping and DLC-nozzle array for micro-dispensing, in addition to acting as a copper-plated thermal spreader, respectively. …
Web28 de abr. de 2024 · Azizollah Shafiekhani received his Ph. D. in Physics from department of Physics, Sharif University of Technology, Tehran, … cshidworld reviewsWebTherefore a high-density DLC (HD-DLC) film with its hydrogen content reduced to the greatest extent possible by keeping the fraction of sp3 bonds in a film ... prepared for comparison using the plasma CVD method [8]. The film thickness of conventional DLC is 410 nm, and HD-DLC is 50 nm. 1 These were measured by eaget cloud 安卓Web25 de mar. de 2008 · This method takes advantage of plasma ion immersion and high-density hollow cathode plasma generated within the pipe itself allowing decomposition of precursor and subsequent deposition of DLC-Si based films. As seen in Figure 1, this is done by negatively pulse biasing the pipe, which acts as the cathode, with anodes … eage supportWeb8 de jan. de 2024 · The tribo-tests revealed that DLC/rubber with O 2, N 2, and H 2 plasma pretreatments cannot achieve optimal friction performance. Significantly, DLC/rubber with Ar plasma pretreatment exhibited a low and stable friction coefficient of 0.19 and superior wear resistance, which was correlated to the high adhesion, good load-bearing of the rubber ... eage suftcshidworld true bluetooth earbudsWebIn this study, we present the results of the effect of duplex surface modification of 304-L stainless steel substrates by an electron-beam treatment (EBT) and subsequent deposition of diamond-like carbon coatings on the surface roughness and corrosion behavior. During the EBT process, the beam power was varied from 1000 to 1500 W. The successful … cshidworld shaverWeb23 de mar. de 2024 · We have developed PIG plasma CVD to the product stage as a … eage technical program