Name
Abstract | ||
|---|---|---|
This paper reports a simple and low-cost technique for fabricating low-power capacitive humidity sensors without the use of a cleanroom environment. A maskless laser engraving system was utilized to fabricate two different gold electrode structures, interdigitated electrodes and Hilbert's fifth-order fractal. The capacitive structures were implemented on a flexible PET substrate. The usage of Nafion, a well-known polymer for its hydrophilic properties as a sensing film, was attempted on the PET and outperformed the current efforts in flexible substrates. Its humidity sensing properties were evaluated in an automated gas setup with a relative humidity (RH %) ranging from 15% to 95 %. |
Year | DOI | Venue |
|---|---|---|
2016 | 10.1109/MWSCAS.2016.7870020 | 2016 IEEE 59th International Midwest Symposium on Circuits and Systems (MWSCAS) |
Keywords | Field | DocType |
Flexible humidity sensor,Nafion,PET,capacitive structures,laser engraving | Capacitance,Computer science,Laser engraving,Relative humidity,Cleanroom,Electronic engineering,Capacitive sensing,Nafion,Fabrication,Electrode | Conference |
ISSN | ISBN | Citations |
1548-3746 | 978-1-5090-0917-6 | 0 |
PageRank | References | Authors |
0.34 | 0 | 7 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Christos Sapsanis | 1 | 26 | 3.35 |
| Ulrich Buttner | 2 | 5 | 3.39 |
| Hesham Omran | 3 | 28 | 6.37 |
| youssef belmabkhout | 4 | 3 | 0.88 |
| osama shekhah | 5 | 3 | 1.22 |
| mohamed eddaoudi | 6 | 3 | 1.22 |
| Khaled N. Salama | 7 | 345 | 46.11 |