Nowadays, 2D integration shows serious limitations when it comes to manufacturing devices with increased functionality and performance. In this context, 3D integration approaches using Through Silicon Vias (TSVs) have been investigated as a promising solution to fabricate tomorrow's microelectronics devices. In this architecture, the key challenge is the metallization of high aspect ratios (>5) TSVs by copper electrochemical deposition (Cu ECD). This metallization sequence includes barrier and seed layer deposition followed copper filling. This study is focused on seed layer deposition and TSV filling. Usually, the seed layer is grown by sputtering based deposition techniques (PVD). This technique suffers from limited sidewall coverage, eve...
Avec l’augmentation de la densité de fonctionnalités dans les différents circuits intégrés nous ento...
In this experiment, metal (Mo/Cu) seed layers with an aspect ratio of 10:1 were deposited by a conve...
The copper electrochemical deposition (Cu-ECD) filling capability of high aspect ratio through silic...
Nowadays, 2D integration shows serious limitations when it comes to manufacturing devices with incre...
Nowadays, 2D integration shows serious limitations when it comes to manufacturing devices with incre...
La miniaturisation nécessaire à l'accroissement des performances des composants microélectroniques e...
With the increasing density of features in the various integrated circuits surrounding us, 3D integr...
With the increasing density of features in the various integrated circuits surrounding us, 3D integr...
Emerging innovative technologies from the semiconductor industry in other various industrials activi...
Emerging innovative technologies from the semiconductor industry in other various industrials activi...
This thesis aims to demonstrate through silicon via (TSV) fabrication in semiconductor applications,...
The paper addresses the through silicon via (TSV) filling using electrochemical deposition (ECD) of ...
Les innovations issues du monde du semiconducteur évoluent vers de multiples applications et sont pr...
International audienceIn order to anticipate the further demands of miniaturization and integration ...
3D integration with TSVs (Through Silicon Via) is emerging as a promising technology for the next ge...
Avec l’augmentation de la densité de fonctionnalités dans les différents circuits intégrés nous ento...
In this experiment, metal (Mo/Cu) seed layers with an aspect ratio of 10:1 were deposited by a conve...
The copper electrochemical deposition (Cu-ECD) filling capability of high aspect ratio through silic...
Nowadays, 2D integration shows serious limitations when it comes to manufacturing devices with incre...
Nowadays, 2D integration shows serious limitations when it comes to manufacturing devices with incre...
La miniaturisation nécessaire à l'accroissement des performances des composants microélectroniques e...
With the increasing density of features in the various integrated circuits surrounding us, 3D integr...
With the increasing density of features in the various integrated circuits surrounding us, 3D integr...
Emerging innovative technologies from the semiconductor industry in other various industrials activi...
Emerging innovative technologies from the semiconductor industry in other various industrials activi...
This thesis aims to demonstrate through silicon via (TSV) fabrication in semiconductor applications,...
The paper addresses the through silicon via (TSV) filling using electrochemical deposition (ECD) of ...
Les innovations issues du monde du semiconducteur évoluent vers de multiples applications et sont pr...
International audienceIn order to anticipate the further demands of miniaturization and integration ...
3D integration with TSVs (Through Silicon Via) is emerging as a promising technology for the next ge...
Avec l’augmentation de la densité de fonctionnalités dans les différents circuits intégrés nous ento...
In this experiment, metal (Mo/Cu) seed layers with an aspect ratio of 10:1 were deposited by a conve...
The copper electrochemical deposition (Cu-ECD) filling capability of high aspect ratio through silic...