This project is dedicated to study the optical properties of rare earth-doped aluminum nitride thin films. More particularly, the work is oriented to investigate the luminescence mechanisms of selected RE elements incorporated in AlN thin films to be used as a candidate for lighting devices. During this thesis, reactive magnetron sputtering (RMS) technique is used to synthesize the undoped and doped AlN thin films. The technique and films processing are discussed in details. The effect of sputtering conditions on the structure and optical properties of the prepared films are investigated. The correlation between the sputtering conditions, the crystallographic orientation, the morphology, the microstructure and the optical properties are est...
Polycrystalline aluminum nitride films were deposited by reactive radio frequency magnetron sputteri...
Abstract—Fe-doped AlN films were deposited on n-type Si (100) and quartz substrates by a reactive di...
Resumo e posterAluminium, Al, is a metallic material used in a large variety of technological fields...
This project is dedicated to study the optical properties of rare earth-doped aluminum nitride thin ...
Ce projet est consacré à l'étude des propriétés optiques des films minces en nitrure d'aluminium dop...
During the last decades, rare-earth-doped III-V thin films have been the subject of growing interest...
A set of AlN thin-films was prepared by reactive magnetron sputtering at room temperature. The purpo...
The aluminium oxynitride system offers the possibility to obtain a wide range of optica...
International audienceEr-doped aluminum nitride films, containing different Er concentrations, were ...
We report structural and optical properties of aluminum nitride (AlN) thin films prepared by RF magn...
This paper studies the optical characteristics of aluminum nitride thin films deposited by reactive ...
International audienceIn the prospect of understanding the photoluminescence mechanisms of AlN films...
International audienceNanocrystalline n-AlN:Er thin films were deposited on (001) Silicon substrates...
The work presented here is a contribution to the study of the photoluminescence (PL) properties of a...
The main purpose of the present work is to study the variation of the optical properties of the AlNx...
Polycrystalline aluminum nitride films were deposited by reactive radio frequency magnetron sputteri...
Abstract—Fe-doped AlN films were deposited on n-type Si (100) and quartz substrates by a reactive di...
Resumo e posterAluminium, Al, is a metallic material used in a large variety of technological fields...
This project is dedicated to study the optical properties of rare earth-doped aluminum nitride thin ...
Ce projet est consacré à l'étude des propriétés optiques des films minces en nitrure d'aluminium dop...
During the last decades, rare-earth-doped III-V thin films have been the subject of growing interest...
A set of AlN thin-films was prepared by reactive magnetron sputtering at room temperature. The purpo...
The aluminium oxynitride system offers the possibility to obtain a wide range of optica...
International audienceEr-doped aluminum nitride films, containing different Er concentrations, were ...
We report structural and optical properties of aluminum nitride (AlN) thin films prepared by RF magn...
This paper studies the optical characteristics of aluminum nitride thin films deposited by reactive ...
International audienceIn the prospect of understanding the photoluminescence mechanisms of AlN films...
International audienceNanocrystalline n-AlN:Er thin films were deposited on (001) Silicon substrates...
The work presented here is a contribution to the study of the photoluminescence (PL) properties of a...
The main purpose of the present work is to study the variation of the optical properties of the AlNx...
Polycrystalline aluminum nitride films were deposited by reactive radio frequency magnetron sputteri...
Abstract—Fe-doped AlN films were deposited on n-type Si (100) and quartz substrates by a reactive di...
Resumo e posterAluminium, Al, is a metallic material used in a large variety of technological fields...