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Surface modification of a WTi thin film on Si substrate by nanosecond laser pulses
(Applied Surface Science, 2008)
Interaction of a nanosecond transversely excited atmospheric (TEA) CO2 laser, operating at 10.6 mm, with tungsten-titanium thin film (190 nm) deposited on silicon of n-type (1 0 0) orientation, was studied. Multi-pulse ...
The thermal stability of porous alumina/stainless steel catalyst support obtained by spray pyrolysis
(Applied Surface Science, 2008)
Active porous alumina coatings were obtained by deposition of boehmite sol on stainless steel (SS) substrate by spray pyrolysis method. The temperature and the doping of polyethylene glycol (PEG) and La(3+) in the boehmite ...
Surface modifications of TiN coating by the pulsed TEA CO2 and KrCl laser
(Applied Surface Science, 2004)
Interaction of a transversely excited atmospheric (TEA) CO2 and excimer-KrCl laser, pulse duration similar to2 mus (FWHM of initial spike similar to100 ns) and similar to12 ns (FWHM), respectively, with polycrystalline ...
Composition of the sputter deposited W-Ti thin films
(Applied Surface Science, 2008)
Tungsten-titanium (W-Ti) thin film was deposited by dc Ar(+) sputtering of W(70 at.%)-Ti(30 at.%) target. The thin film composition, determined by X-ray photoelectron spectroscopy (XPS) depth pro. ling, is W((0.77 +/- ...
Atomic force microscopy study of fullerene-based colloids
(Applied Surface Science, 2008)
In this study we have investigated the structure, size and shape of fullerene-based colloids (nC(60), nC(84)) by atomic force microscopy. The fullerene colloids have been synthesized by solvent exchange method. It was found ...