Nanotubular Cr-doped TiO2 for use as high-temperature NO2
Nanotubular Cr-doped TiO2 for use as high-temperature NO2 gas sensor By Yakup Gönüllü, Azhar Ali Haidry and Bilge Saruhan No static citation data No static citation data Cite
Online Message
Cr-doped TiO2 gas sensor for exhaust NO2 monitoring
In conclusion, Cr doped TiO 2 nanoparticles were successfully synthesized by sol-gel method and the hydrogen gas sensor based on TiO 2 is investigated at high temperature. Five at.% Cr doped TiO 2 gas sensor showed best gas sensing performance at 500°C. The response value is 152.65 and the response/recovery time is fast (142/123s) when it is
Online Message
DeepDyve - Unlimited Access to Peer-Reviewed Journals
DeepDyve is the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.
Online Message
High-Temperature Hydrogen Sensing Performance of Ni-Doped
Oct 22, 2020· This work deals with the substantially high-temperature hydrogen sensors required by combustion and processing technologies. It reports the synthesis of undoped and Ni-doped TiO 2 (with 0, 0.5, 1 and 2 mol.% of Ni) nanoparticles by a co-precipitation method and the obtained characteristics applicable for this purpose. The effect of nickel doping on the morphological variation, as well as on
Online Message
TiO2 Nanotubes: Recent Advances in Synthesis and Gas
It is worth reporting that there are no significant conductance changes in dynamic gas measurements towards 2 and 5 ppm NO 2 injections. Rutile phase may be responsible for NO 2 deafness since the crystalline phase of TiO 2 can be decisive for B. Nanotubular Cr-doped TiO 2 for use as high-temperature NO 2 gas sensor. Sens. Actuators B Chem
Online Message
TiO2 Nanotubes: Synthesis and Applications - Roy - 2011
This work deals with the substantially high-temperature hydrogen sensors required by combustion and processing technologies. It reports the synthesis of undoped and Ni-doped TiO2 (with 0, 0.5, 1 and 2 mol.% of Ni) nanoparticles by a co-precipitation method and the obtained characteristics applicable for this purpose. The effect of nickel doping on the morphological variation, as well as on the
Online Message
CORE
Abstract. High-temperature gas sensing requires the increase of sensitivity and reduction of cross-sensitivity. The use of TiO2-Nanotubular layers as gas sensors has shown that the selectivity and sensitivity can be influenced by doping with trivalent elements and by optimization of morphological aspects such as pore diameter and nanotube length.
Online Message
p-Type hydrogen sensing with Al- and V-doped TiO 2
Ruiz AM, Sakai G, Cornet A, Shimanoe K, Morante JR, Yamazoe N: Cr-doped TiO2 gas sensor for exhaust NO2 monitoring. Sens Actuators B 2003, 93: 509–518. 10.1016/S0925-4005(03)00183-7. Article Google Scholar
Online Message
Cr-doped TiO2 gas sensor for exhaust NO2 monitoring
title = "Cr-doped TiO2 gas sensor for exhaust NO2 monitoring", abstract = "A set of Cr-highly doped TiO2 samples with Cr contents ranging from 5 to 30 at.% were prepared in a sol-gel route and calcined at a temperature between 600 and 900 °C.
Online Message