Inkjet-printed, flexible, high performance, carbon nanomaterial based sensors for ammonia and DMMP gas detection
Tutkimustuotos › › vertaisarvioitu
Yksityiskohdat
| Alkuperäiskieli | Englanti |
|---|---|
| Otsikko | European Microwave Week 2015: "Freedom Through Microwaves", EuMW 2015 - Conference Proceedings; 2015 45th European Microwave Conference Proceedings, EuMC |
| Kustantaja | Institute of Electrical and Electronics Engineers Inc. |
| Sivut | 857-860 |
| Sivumäärä | 4 |
| ISBN (elektroninen) | 9782874870392 |
| DOI - pysyväislinkit | |
| Tila | Julkaistu - 2 joulukuuta 2015 |
| OKM-julkaisutyyppi | A4 Artikkeli konferenssijulkaisussa |
| Tapahtuma | 45th European Microwave Conference, EuMC 2015 - Paris, Ranska Kesto: 7 syyskuuta 2015 → 10 syyskuuta 2015 |
Conference
| Conference | 45th European Microwave Conference, EuMC 2015 |
|---|---|
| Maa | Ranska |
| Kaupunki | Paris |
| Ajanjakso | 7/09/15 → 10/09/15 |
Tiivistelmä
In this paper, we report the most sensitive inkjet printed reduced graphene oxide based ammonia sensor as well as the first inkjet printed carbon nanotube based dimethyl methylphosphonate (DMMP) vapor sensor to date. The processes utilized to fabricate the sensors, including substrate surface modification, inclusion of porosity enhancing nanospheres and chemical functionalization, are outlined. The testing set-up and protocols are described and finally the measurement results are shown with displayed sensitivities of 8.5% for 30 ppm of ammonia and 5% for 2.5 ppm of DMMP. These results may set the foundation for fully inkjet printed, conformal, 'zero-power' and low cost ubiquitous wireless multi-gas motes.