| Full text | |
| Author(s): |
da Silva, Luis F.
[1]
;
Catto, Ariadne C.
[2]
;
Avansi, Jr., Waldir
[3]
;
Cavalcante, Laecio S.
[4]
;
Andres, Juan
[5]
;
Aguir, Khalifa
[6]
;
Mastelaro, Valmor R.
[2]
;
Longo, Elson
[1]
Total Authors: 8
|
| Affiliation: | [1] Univ Estadual Paulista, LIEC, Inst Quim, BR-14800900 Araraquara, SP - Brazil
[2] Univ Sao Paulo, Inst Fis Sao Carlos, BR-13566590 Sao Carlos, SP - Brazil
[3] Univ Fed Sao Carlos, Dept Fis, BR-13565905 Sao Carlos, SP - Brazil
[4] Univ Estadual Piaui, Dept Quim, BR-64002150 Teresina, PI - Brazil
[5] Univ Jaume 1, Dep Quim Fis & Analit, E-12080 Castellon de La Plana - Spain
[6] Aix Marseille Univ, CNRS, IM2NP, UMR 7334, F-13397 Marseille - France
Total Affiliations: 6
|
| Document type: | Journal article |
| Source: | NANOSCALE; v. 6, n. 8, p. 4058-4062, 2014. |
| Web of Science Citations: | 51 |
| Abstract | |
This paper reports on a new ozone gas sensor based on alpha-Ag2WO4 nanorod-like structures. Electrical resistance measurements proved the efficiency of alpha-Ag2WO4 nanorods, which rendered good sensitivity even for a low ozone concentration (80 ppb), a fast response and a short recovery time at 300 degrees C, demonstrating great potential for a variety of applications. (AU) | |
| FAPESP's process: | 13/07296-2 - CDMF - Center for the Development of Functional Materials |
| Grantee: | Elson Longo da Silva |
| Support Opportunities: | Research Grants - Research, Innovation and Dissemination Centers - RIDC |
| FAPESP's process: | 13/09573-3 - Synthesis and Characterization of the ZnO/SnO2 Heterostructures obtained by Hydrothermal Method: Gas Sensor Applications |
| Grantee: | Luís Fernando da Silva |
| Support Opportunities: | Scholarships in Brazil - Post-Doctoral |