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Resputtering effect

WebApr 12, 2024 · Results from the NUCAPT Literature Database. 271–280 of 372 records found matching your query (): Sputtering only happens when the kinetic energy of the incoming particles is much higher than conventional thermal energies (≫ 1 eV). When done with direct current (DC sputtering), voltages of 3-5 kV are used. When done with alternating current (RF sputtering), frequencies are around the 14 MHz range. Surfaces of solids can be cleaned from contaminants by using physical sputtering in a vacuum. …

A two magnetron sputter deposition chamber for in situ …

Web× Close. The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. WebFeb 15, 2024 · Furthermore, the effect of the resputtering obtained by applying a substrate bias is analyzed as a function of the target lifetime, shedding a light on its contribution to … playground rock climbing wall https://korperharmonie.com

A study of the resputtering effect during rf-sputter ... - NASA/ADS

WebObtaining desired mechanical and transformational properties in shape-memory and superelastic alloys in the NiTiX system (X = Cu, Hf, Pd, Pt, etc.) requires very tight control of alloy composition. W Weba substrate comprising at least a porous dielectric region; and a pore sealing layer operable to seal the porous dielectric region, the pore sealing layer comprising an organosilane, wherein the organosilane comprises an organic group selected from the group consisting of: alkynyl groups, aryl groups, fluoroalkyl groups, heteroarlyl groups, amine groups, … WebOct 25, 2024 · The effect of process pressure and substrate temperature on the coating structure has been investigated by the development of structure zone diagrams, such as … prime ad super bowl

Study of laser-deposited metallic thin films by a combination of …

Category:Structure of uniform and high-quality Al-doped ZnO films by …

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Resputtering effect

Amorphization in aluminum oxide induced by ion irradiation

WebThe resputtering, lowing implantation model (see Fig. 6): As is well known, implantation, and atomic mixing can be prevented by reduc- atoms are deposited onto the film surface with a kinetic en- ing the kinetic energy of the ablated particles, for instance, by … Web9. The method of claim 8, wherein the decreased plasma density near the substrate reduces a resputtering effect by reducing a number of collisions on the substrate from charged ions of a type that are generated within the plasma and are attracted to the target by a potential difference between the target and the plasma.

Resputtering effect

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WebXPS measurements have been performed on three coatings, TiN, TiAlN and MOST (MoS 2 +Ti), in which the surface oxide is removed by in situ UHV mechanical polishing. Examination of the XPS core level lineshape, before and after cleaning, shows in situ polishing to be a successful method of removing the surface oxide and exposing the bulk. WebEffect of deposition conditions and substrate position on the properties of superconducting YBa(2)u(3)O(delta) thin films prepared in a facing-target sputtering system. Publication in refereed journal.

WebIn this study, Co, Cr, and Ni were selected as the equal-atomic medium entropy alloy (MEA) systems, and Si was added to form CoCrNiSi0.3 MEA. In order to further improve its wear and corrosion properties, CrN film was sputtered on the surface. In addition, to enhance the adhesion between the soft CoCrNiSi0.3 substrate and the super-hard CrN film, a Cr buffer … WebWe propose an angular redistribution model to understand the negative ions resputtering effect in sputter depositing YBa 2 Cu 3 O 7− x (YBCO) films. On the basis of this model, …

Websate the resputtering effect, including the use of very high sputtering pressure,1 placing the substrate in an off-axis configuration,2 changing the target composition in order to … Webspectroscopy is used in studying the presputtering effect. The behavior of presputtering of fresh tetragonal and orthorhombic YBCO targ~ts are examined. The possibility of spectral line intensities from the emission spectrum of the sputtered materials as a monitor of the deposition rate is explored. Resputtering

Weband 3(b); (2) resputtering of Ti films on areas near Figure 6 shows the development of changes in phase the sample edges, see Figs. 3(c), 3(d) and 5(b)--5(e); composition of Ti ... a resputtering effect. between the introduction of nitrogen into Ti films and continuous resputtering of nitrided film.

WebJun 8, 2006 · The surface roughness is found to increase with V a and T s due to the resputtering effect of the film surface. XRD reveals that for a small thickness ( h ∼ 50 nm ) the TiN films exhibit a strong (002) texture independent of V a . prime advenir borne de recharge 2022WebAbstract. We propose an angular redistribution model to understand the negative ions resputtering effect in sputter depositing YBa2Cu3O7-x (YBCO) films. On the basis of this … prime african security vacanciesWebSep 25, 2015 · Resputtering Effect on Nanocrystalline Ni-Ti Alloy Films Metallurgical and Materials Transactions A/Springer. See publication. Courses ... Influence of process parameters on the structure and morphological properties of Ni, Ti and Ni-Ti thin films were studied systematically. prime adventure hiking stick