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- Bridging the Terahertz Gap
- Modeling the Lithium-Ion Battery
- Protection contre la Corrosion
- Modélisation des batteries
- Modélisation et Simulation dans le développement des piles à combustible
- Modélisation thermique des petits satellites
- Analyse électro-vibroacoustique d'un transducteur à armature équilibrée
Nanowire Based Flexible Piezoelectric Sensor for Structural Health Monitoring Applications
Publié en 2015
We report on the modeling of flexible piezoelectric capacitive sensor based on GaN wires grown by Metal Organic Vapor Phase Epitaxy. Single crystal cone-shaped wires with hexagonal cross section are embedded within dielectric layers (parylene) in between two metal electrodes to achieve a capacitive structure. The device characteristics directly depend on growth conditions for example by tuning the wires length and the conicity angle. This work quantifies by finite element calculation the impact of these two parameters on the voltage generation for a single wire incorporated into a thin dielectric layer.
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- el kacimi_abstract.pdf - 3.42MB