AbstractsEngineering
Thermally Driven Sound Source: Application of CNT nanofoams:
| Institution: | Delft University of Technology |
|---|---|
| Department: | |
| Year: | 2015 |
| Keywords: | thermoacoustic; CNT; nanofoam; micro fabrication; vertical; 3D |
| Posted: | 02/05/2017 |
| Record ID: | 2072805 |
| Full text PDF: | http://resolver.tudelft.nl/uuid:0b559d5b-66d1-4b61-a6c2-594307d55f31 |
Abstract
On chip grown CNT nanofoam has a large surface to volume ratio and excellent thermal electrical properties, which is suitable to be used as a thermoacoustic heater. The highly porous foam exchanges heat with surrounding air efficiently. Every processing step is specifically designed to be CMOS compatible using cleanroom microfabrication. This design is expected to be a novel, robust, efficient TA device. All the advantages allow massive, parallel production, miniaturization and integration. Advisors/Committee Members: Poelma, R. H., Zhang, G. Q., Van Zeijl, H. W..
