We have demonstrated that multicomponent carbon nanotube micropatterns, in which different nanotubes are interposed in an intimate fashion, can be prepared by pyrolytic growth of carbon nanotubes on interposed micropatterns of different metal nanoparticles generated by template-free pulsed electrodeposition of metal-containing salts onto a photolithographically prepatterned conductive surface a...

Abstract The electrodeposition process of Zn-Cr alloy coatings under the conditions direct and pulsed current is discussed. Cr content in obtained coatings, efficiency process, surface morphology, structure wettability as a function deposition parameters, such density, were determined. good quality contained up to 20 wt.% (for current) 9 pulse current). All had typical zinc (h.c.p.) hydrophobic...

For the fabrication of metallic nanowires, nanoporous templates are produced by irradiating polymeric foils at the UNILAC facility. After chemical etching of the ioninduced damage tracks, the cylindrical pores of the template are filled with metals by electrodeposition. The resulting nanowires have high aspect ratios (diameter a few ten nm, length a few ten μm). Here, we investigate the texture...

Anodic aluminum oxide (AAO) fabricated by two step anodization technique, is used as a template to synthesize FeCo nanowire arrays by AC electrodeposition technique. Response surface methodology (RSM) is applied to design the experiments, fit an empirical model and optimize the conditions to achieve the best magnetic properties. The magnetic properties, pore dimensions, composition and structur...

This paper presents a combined pulsed I(V) pulsed RF state-of-the-art measurement system. Isothermal DC and AC measurement data can be achieved allowing a complete characterization and exploration of the safe operating area (SOA) of advanced SiGe:C HBTs. System behavior is explained in detail and reproduced by simulation taking into account the influence of all parasitic components. Optimizatio...

anodic aluminum oxide (aao) fabricated by two step anodization technique, is used as a template to synthesize feco nanowire arrays by ac electrodeposition technique. response surface methodology (rsm) is applied to design the experiments, fit an empirical model and optimize the conditions to achieve the best magnetic properties. the magnetic properties, pore dimensions, composition and structur...