Two-dimensional randomly oriented zinc oxide (ZnO) nanowire (NW) networks, or nanonets, represent innovative and promising nanostructures for numerous applications. The objective of this thesis is to develop ZnO nanonets for the detection of biological or gaseous molecules, in particular DNA, by using a low cost and scalable procedure. To this end, it is essential to control the different elaboration steps which are: (i) the deposition of ZnO seed layer films on silicon substrates by sol-gel approach, (ii) the growth of ZnO NWs on these seed layer films by hydrothermal synthesis, and (iii) the assembly of these NWs into ZnO nanonets by vacuum filtration. In-depth studies of each of these processes were thus carried out. This work enabled to...
L’oxyde de zinc (ZnO) est un semi-conducteur II-VI remarquable et très prometteur dans le développem...
The goal of this thesis was to obtain arrays of zinc oxide (ZnO) nanowires and nanotubes with tailor...
Zinc oxide is a semiconductor considered for a wide range of optoelectronic, biological, or gas sens...
Two-dimensional randomly oriented zinc oxide (ZnO) nanowire (NW) networks, or nanonets, represent in...
Les réseaux bidimensionnels de nanofils (NFs) d’oxyde de zinc (ZnO) aléatoirement orientés, ou nanon...
Les nanofils sont des structures combinant dimensions nanométriques, leur diamètre, et dimension mic...
Nanowires are structures combining a diameter of nanometric dimensions and length of micrometric dim...
Zinc oxide nanowires are a semiconducting material that has many uses in electronic applications. In...
Les capteurs de gaz à base d'oxydes métalliques connaissent un engouement croissant pour des applica...
ZnO nanowires are of strong interest in the realization of solar cells based on type-II band alignme...
Ce manuscrit de thèse présente les recherches et les applications potentielles en tant que plate-for...
Zinc oxide (ZnO) is a remarkable and very promising wide-gap II-VI semiconductor in the development ...
The aim of this thesis was to fabricate core / shell structures based on zinc oxide (ZnO) nanowires ...
Metal oxides based gas sensors are widely used in industrial, military and environmental application...
L’oxyde de zinc (ZnO) est un semi-conducteur II-VI remarquable et très prometteur dans le développem...
The goal of this thesis was to obtain arrays of zinc oxide (ZnO) nanowires and nanotubes with tailor...
Zinc oxide is a semiconductor considered for a wide range of optoelectronic, biological, or gas sens...
Two-dimensional randomly oriented zinc oxide (ZnO) nanowire (NW) networks, or nanonets, represent in...
Les réseaux bidimensionnels de nanofils (NFs) d’oxyde de zinc (ZnO) aléatoirement orientés, ou nanon...
Les nanofils sont des structures combinant dimensions nanométriques, leur diamètre, et dimension mic...
Nanowires are structures combining a diameter of nanometric dimensions and length of micrometric dim...
Zinc oxide nanowires are a semiconducting material that has many uses in electronic applications. In...
Les capteurs de gaz à base d'oxydes métalliques connaissent un engouement croissant pour des applica...
ZnO nanowires are of strong interest in the realization of solar cells based on type-II band alignme...
Ce manuscrit de thèse présente les recherches et les applications potentielles en tant que plate-for...
Zinc oxide (ZnO) is a remarkable and very promising wide-gap II-VI semiconductor in the development ...
The aim of this thesis was to fabricate core / shell structures based on zinc oxide (ZnO) nanowires ...
Metal oxides based gas sensors are widely used in industrial, military and environmental application...
L’oxyde de zinc (ZnO) est un semi-conducteur II-VI remarquable et très prometteur dans le développem...
The goal of this thesis was to obtain arrays of zinc oxide (ZnO) nanowires and nanotubes with tailor...
Zinc oxide is a semiconductor considered for a wide range of optoelectronic, biological, or gas sens...