The aim of this work was to evaluate the possibilities of the miniaturized nitrogen ion implantation process "Hardion+" developed by Quertech Ingénierie, for surface treatment of pure magnesium, pure copper, brass and bronze. Thanks to this new process, we were able to create magnesium nitride in pure magnesium, which induced an increase in surface hardness. Even though the same process was used, it was impossible to create any metal nitride into pure copper or copper alloys. Nevertheless, we observed an enhancement of surface properties: ball-on-disk tests highlighted that friction coefficient and wear rate decreased due nitrogen implantation, and different kinds of corrosion tests performed on copper and brass revealed that corrosion resi...
Experimental results from a process for surface treatment of metals are presented. This process take...
A surface hardenable low alloy carbon steel was implanted with medium energy (20-50 KeV) N2 + ions t...
Plasma immersion ion implantation (PIII) is an advanced, plasma-assisted surface engineering techniq...
The aim of this work was to evaluate the possibilities of the miniaturized nitrogen ion implantation...
Copper is the most used material in electrical field applications. For electrical contacts, its oxid...
Les alliages de cuivre sont utilisés dans de nombreuses applications électriques car ils offrent un ...
Nitrogen ion-implantation into aluminium is known to improve some of its superficial properties, and...
Orientador: Fernando AlvarezDissertação (mestrado) - Universidade Estadual de Campinas, Instituto de...
UID/FIS/04559/2021Very high fluence implantation of 14N+ ions was used to promote the formation of a...
Nitrogen-ion implantation can be used to improve the wear and corrosion behaviour of moulds for plas...
Ion implantation modifies the surface composition and properties of materials by bombardment with hi...
International audienceThe design of electrical contacts that combine a high electrical conductivity ...
H. BUSCAIL, J. PELLETIER, H. MICHEL, J. P. RIVIERE, M. ZANDONA, J. M. AGULLO, A. STRABONIThe objecti...
Nitrogen ion implantation can be used to improve surface mechanical properties (hardness, wear, fric...
The nitrogen ion implantation can be used to improve surface mechanical properties and corrosion res...
Experimental results from a process for surface treatment of metals are presented. This process take...
A surface hardenable low alloy carbon steel was implanted with medium energy (20-50 KeV) N2 + ions t...
Plasma immersion ion implantation (PIII) is an advanced, plasma-assisted surface engineering techniq...
The aim of this work was to evaluate the possibilities of the miniaturized nitrogen ion implantation...
Copper is the most used material in electrical field applications. For electrical contacts, its oxid...
Les alliages de cuivre sont utilisés dans de nombreuses applications électriques car ils offrent un ...
Nitrogen ion-implantation into aluminium is known to improve some of its superficial properties, and...
Orientador: Fernando AlvarezDissertação (mestrado) - Universidade Estadual de Campinas, Instituto de...
UID/FIS/04559/2021Very high fluence implantation of 14N+ ions was used to promote the formation of a...
Nitrogen-ion implantation can be used to improve the wear and corrosion behaviour of moulds for plas...
Ion implantation modifies the surface composition and properties of materials by bombardment with hi...
International audienceThe design of electrical contacts that combine a high electrical conductivity ...
H. BUSCAIL, J. PELLETIER, H. MICHEL, J. P. RIVIERE, M. ZANDONA, J. M. AGULLO, A. STRABONIThe objecti...
Nitrogen ion implantation can be used to improve surface mechanical properties (hardness, wear, fric...
The nitrogen ion implantation can be used to improve surface mechanical properties and corrosion res...
Experimental results from a process for surface treatment of metals are presented. This process take...
A surface hardenable low alloy carbon steel was implanted with medium energy (20-50 KeV) N2 + ions t...
Plasma immersion ion implantation (PIII) is an advanced, plasma-assisted surface engineering techniq...