The objective of the thesis is to study the temperature and doping effects on the etching characteristics of Si and polymers: reaction products, etch rates, activation energy, anisotropy and selectivity. The anisotropic etching of polymers is studied as a function of temperature by using gas mixtures able to provide lateral wall passivation. The experimental results reported are analyzed in view of the thermodynamical study of the chemical systems considered. The final part is devoted to a feasibility study of microfilters via the etching of cylindrical pores through polymer films.L'objectif du travail de thèse est d'étudier les effets de température et du dopage sur les caractéristiques de gravure du Si et des polymères : produits de réact...
We investigated the reactive ion etching of silicon using SF6/CH4(CF4)/O-2/Ar gas mixtures containin...
Plasma etching of high aspect ratio structures in silicon is a key step for the fabrication of micro...
Plasma etching of high aspect ratio structures in silicon is a key step for the fabrication of micro...
The objective of the thesis is to study the temperature and doping effects on the etching characteri...
L'objectif du travail de thèse est d'étudier les effets de température et du dopage sur les caractér...
The plasma-polymer interaction is now a discipline in its own right because of the many applications...
The plasma-polymer interaction is now a discipline in its own right because of the many applications...
The plasma-polymer interaction is now a discipline in its own right because of the many applications...
The plasma-polymer interaction is now a discipline in its own right because of the many applications...
The plasma-polymer interaction is now a discipline in its own right because of the many applications...
L'interaction plasma-polymère constitue aujourd'hui une discipline à part entière en raison des très...
This work presents results of the study of profile evolution for Si-poly structures during plasma et...
This thesis deals with the dry etching of deep anisotropic microstructures in monocrystalline silico...
This thesis deals with the dry etching of deep anisotropic microstructures in monocrystalline silico...
In microelectronic industries, silicon deep etching allows to obtain high aspect ratio structures (M...
We investigated the reactive ion etching of silicon using SF6/CH4(CF4)/O-2/Ar gas mixtures containin...
Plasma etching of high aspect ratio structures in silicon is a key step for the fabrication of micro...
Plasma etching of high aspect ratio structures in silicon is a key step for the fabrication of micro...
The objective of the thesis is to study the temperature and doping effects on the etching characteri...
L'objectif du travail de thèse est d'étudier les effets de température et du dopage sur les caractér...
The plasma-polymer interaction is now a discipline in its own right because of the many applications...
The plasma-polymer interaction is now a discipline in its own right because of the many applications...
The plasma-polymer interaction is now a discipline in its own right because of the many applications...
The plasma-polymer interaction is now a discipline in its own right because of the many applications...
The plasma-polymer interaction is now a discipline in its own right because of the many applications...
L'interaction plasma-polymère constitue aujourd'hui une discipline à part entière en raison des très...
This work presents results of the study of profile evolution for Si-poly structures during plasma et...
This thesis deals with the dry etching of deep anisotropic microstructures in monocrystalline silico...
This thesis deals with the dry etching of deep anisotropic microstructures in monocrystalline silico...
In microelectronic industries, silicon deep etching allows to obtain high aspect ratio structures (M...
We investigated the reactive ion etching of silicon using SF6/CH4(CF4)/O-2/Ar gas mixtures containin...
Plasma etching of high aspect ratio structures in silicon is a key step for the fabrication of micro...
Plasma etching of high aspect ratio structures in silicon is a key step for the fabrication of micro...