Characterization of a nanosized TiO2 gas sensor
β Scribed by M. Ferroni; V. Guidi; G. Martinelli; G. Faglia; P. Nelli; G. Sberveglieri
- Book ID
- 117675547
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 727 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0965-9773
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π SIMILAR VOLUMES
## Nanosized was prepared using the sol-gel procedure. The prepared powder was thermally treated up to TiO 2 1000 ΓC. X-ray di β raction (XRD) measurements showed that the starting powder and the samples obtained after heating this powder up to 500 ΓC were mixtures of anatase, as the dominant phase,
## Abstract Resistance and capacitance measurements, as a function of frequency, were carried out to analyze and model the electrical behavior of undoped titanium dioxide (TiO~2~) films. The sensing measurements were carried out in a chamber with independent temperature, pressure, gas composition,