Browsing by Author "Ziegele, H."
Now showing items 1-6 of 6
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Article
Composite DLC-metal/metal-carbide coatings produced by electron enhanced unbalanced magnetron sputtering
Rebholz, Claus; Ziegele, H.; Voevodin, A. A.; Schneider, J. M.; Matthews, A. (1997)Composite coatings consisting of metal containing diamond like carbons were produced by unbalanced magnetron sputtering in a closed field magnetic configuration. Targets of Pta and W were poisoned with acetylene during the ...
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Article
Deposition and characterisation of carbon-containing tungsten coatings prepared by reactive magnetron sputtering
Rebholz, Claus; Schneider, J. M.; Ziegele, H.; Rähle, B.; Leyland, A.; Matthews, A. (1998)Carbon-containing tungsten coatings were deposited by magnetron sputtering onto AISI 316 stainless steel substrates in Ar/C2H2 gas mixtures. Optical emission spectroscopy was used to control the C2H2 gas flow. The goal of ...
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Article
Mechanical and tribological properties of hard aluminium-carbon multilayer films prepared by the Laser-Arc technique
Ziegele, H.; Rebholz, Claus; Scheibe, H. J.; Schultrich, B.; Matthews, A. (1998)The method of laser-induced vacuum arc (Laser-Arc) combines the good controllability of pulsed laser deposition with the high efficiency of a vacuum arc technique. One advantage of this technique is the reduction of droplets, ...
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Article
Structure, mechanical and tribological properties of nitrogen-containing chromium coatings prepared by reactive magnetron sputtering
Rebholz, Claus; Ziegele, H.; Leyland, A.; Matthews, A. (1999)Cr(1-x)N(x) coatings were deposited by magnetron sputtering at a substrate temperature of 200°C onto AISI 316 stainless-steel substrates immersed in an Ar/N2 plasma. The goal of this investigation was to study the influence ...
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Article
Structure, mechanical and tribological properties of Ti-B-N and Ti-Al-B-N multiphase thin films produced by electron-beam evaporation
Rebholz, Claus; Ziegele, H.; Leyland, A.; Matthews, A. (1998)Titanium-based multiphase ceramic coatings were deposited by electron-beam plasma-assisted physical vapor deposition, evaporating mixtures of Ti, TiB2, and (Ti0.6Al0.4)B2.19N1.47 material in Ar or Ar/N2 plasmas. All exhibited ...
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Studies of the tribological and mechanical properties of laminated CrC-SiC coatings produced by r.f. and d.c. sputtering
Ziegele, H.; Rebholz, Claus; Voevodin, A. A.; Leyland, A.; Rohde, S. L.; Matthews, A. (1997)Multilayer CrC-SiC coatings were produced by both direct current and radio frequency sputtering of Cr and Si targets in an Ar-C2H2 atmosphere. Coatings of constant thickness of about 4 μm, but with the number of layers ...