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Surface modification by metal ion implantation forming metallic nanoparticles in insulating matrix.
(Kusadasi, 2013-09-15)
There is special interest in the incorporation of metallic nanoparticles in a surrounding dielectric matrix for obtaining composites with desirable characteristics such as for surface plasmon resonance, which can be used ...
Modification of polyethylene terephthalate by atmospheric pressure dielectric barrier discharge (DBD) in view of improving the polymer wetting properties
(Iop Publishing Ltd, 2012-01-01)
Surface treatment of polymers by discharge plasmas has increasingly found industrial applications due to its capability of modifying uniformly the surface without changing the material bulk properties. This work deals with ...
Surface modification of the alloy Ti-7.5Mo by anodization for biomedical applications
(2016-01-01)
The purpose of this study was to evaluate the TiO2 nanotubes growth and the variation in its diameter to improve the surface properties of Ti-7.5Mo to use for biomedical applications. For the nanotubes TiO2 growth, the ...
Surface modification of Ti-30Ta alloy by electrospun PCL deposition
(2016-01-01)
In this study, PCL electrospun fibers were deposited on the Ti-30Ta alloy for change the surface properties. Experimental Ti-30Ta alloy was obtained by melting titanium and tantalum in arc melting furnace with argon ...
Effect of Hot Burnishing Aided by Infrared Radiation on the Modification of Surface and Subsurface of AISI 1045 Steel
(2017-01-01)
The burnishing occurs by plastic deformation by rearranging the excess of material on the surface peaks to its valleys. In order to improve the process, a laser can be used as a heating source to reduce the material yield ...
Treatment of polycarbonate by dielectric barrier discharge (DBD) at atmospheric pressure
(Iop Publishing Ltd, 2014-01-01)
Generally most plastic materials are intrinsically hydrophobic, low surface energy materials, and thus do not adhere well to other substances. Surface treatment of polymers by discharge plasmas is of great and increasing ...
Silicon carbide surface modification by nitrogen plasma expander
(Trans Tech Publications Ltd, 2012-01-01)
Silicon carbide (SiC) has been employed in many different fields such as ballistic armor, thermal coating, high performance mirror substrate, semiconductors devices, among other things. Plasma application over the silicon ...
Atmospheric plasma treatment of carbon fibers for enhancement of their adhesion properties
(2014-01-01)
Plasma processing of carbon fibers is aimed to provide better contact and adhesion between individual plies without decrease of the carbon fiber (CF) mechanical resistance. This work deals with surface modification of CFs ...