Now showing items 1-10 of 41
Material processing by plasma shock wave generated in an inverse Z-pinch plasma expander
(American Institute of Physics (AIP), 2003-01-01)
The applicability of plasma shock wave for material processing was investigated using modified inverse Z-pinch device. Shock wave expanding speed and plasma spectral analysis were studied using an internal magnetic,probe ...
Study of Cold Atmospheric Plasma Jet at the End of Flexible Plastic Tube for Microbial Decontamination
Recently, cold atmospheric plasmas have demonstrated very promising antimicrobial activity in vitro and in vivo including selective destruction of tumor cells. However, the size and the rigidity of most plasma systems limit ...
Surface Analysis Of Alumina Ceramic Exposed To Shock Waves Produced By Plasma Expander
(IOP PUBLISHING LTDBRISTOL, 2015)
Constructing a small modular stellarator in Latin America
(Institute of Physics Publishing, 2015-03)
This paper aims at briefly describing the design and construction issues of the stellarator of Costa Rica 1 (SCR-1). The SCR-1 is a small modular stellarator for magnetic confinement of plasma developed by the Plasma ...
Study of magnetic field enhanced plasma immersion ion implantation in Silicon
(Iop Publishing Ltd, 2014-01-01)
A comparison between experimental measurements and numerical calculations of the ion current distribution in plasma immersion ion implantation (PIII) with external magnetic field is presented. Later, Silicon samples were ...
Implantation of metalic ions on silicon wafers with a low energy Plasma Focus device
A Plasma Focus device is a pulsed plasma source, where the plasma is generated between concentric cylindrical electrodes in a gaseous atmosphere at low pressure (for example hydrogen). At top end of the anode, a hot and ...
Non-thermal Atmospheric Pressure Plasma Jet Applied To Inactivation Of Different Microorganisms
(Elsevier Science SALausanne, 2017)
Surface analysis of alumina ceramic exposed to shock waves produced by plasma expander
(Iop Publishing Ltd, 2015-01-01)
Material surface treatment by plasma expander is relatively recent. Plasma expander is based on the inverse pinch effect. The shock waves produced by plasma expander may also promote modifications in ceramic materials ...
Thin films generated by plasma immersion ion implantation and deposition of hexamethyldisilazane mixed with nitrogen in different proportions
(Iop Publishing Ltd, 2012-01-01)
In this work, it was used a plasma system composed of a cylindrical stainless steel reactor, a radio-frequency (13.56MHz) power source fixed at either 25 W or 70 W, a power source with a negative bias of 10kV and a 100Hz ...