Gas sensing characteristics of composite NiO/Al2O3 for 2-Chloroethanol (cas 107-07-3) at low temperature
-
Add time:08/18/2019 Source:sciencedirect.com
Composite NiO/Al2O3 was prepared by calcination of Ni/Al hydrotalcite for gas sensing materials. Methods of XRD, SEM, TEM, EDS and BET were used to analyze the structure, composition and morphology of the composite oxide. It was found that the sample was composed of crystal NiO and amorphous Al2O3. Furthermore, the composite NiO/Al2O3 has smaller grain size and larger surface area than that of pure NiO obtained by the same process. In the gas sensing experiments, the sensor based on NiO/Al2O3 showed superior gas sensing response and selectivity to 2-Chloroethanol (cas 107-07-3) at low temperature. The response (Rg/Ra) of NiO/Al2O3 was 6.8–20 ppm 2-chloroethanol at 160 °C. The role of Al2O3 in the composite was also discussed.
We also recommend Trading Suppliers and Manufacturers of 2-Chloroethanol (cas 107-07-3). Pls Click Website Link as below: cas 107-07-3 suppliers
Prev:Rational design of CrOx/LaSrMnCoO6 composite catalysts with superior chlorine tolerance and stability for 1,2-Dichloroethane (cas 107-06-2) deep destruction
Next:Extraction of 2-Chloroethanol (cas 107-07-3) from aqueous solutions by trioctylamine) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- Far infrared spectra, conformational equilibria, vibrational assignments and ab initio calculations of 2-Chloroethanol (cas 107-07-3)08/26/2019
- ApplicationElucidation of the degradation mechanism of 2-Chloroethanol (cas 107-07-3) by hydrogen peroxide under ultraviolet irradiation08/25/2019
- Acoustic, volumetric and spectroscopic investigations in binary mixtures of formamide/N-methylformamide + 2-Chloroethanol (cas 107-07-3) at various temperatures08/24/2019
- Densities and volumetric properties of 2-Chloroethanol (cas 107-07-3) with N,N-dimethylformamide and water at different temperatures08/23/2019
- Effects of chloroacetaldehyde in 2-Chloroethanol (cas 107-07-3)-induced cardiotoxicity08/22/2019
- Alteration in mitochondrial function and glutamate metabolism affected by 2-Chloroethanol (cas 107-07-3) in primary cultured astrocytes☆08/21/2019
- Study of parameter of nonlinearity in 2-Chloroethanol (cas 107-07-3) with 2-dimethylethanolamine/2-diethylethanolamine at different temperatures08/20/2019
- Extraction of 2-Chloroethanol (cas 107-07-3) from aqueous solutions by trioctylamine08/19/2019