Electrical Response of the Spinel ZnAl<sub>2</sub>O<sub>4</sub> and Its Application in the Detection of Propane Gas

Electrical Response of the Spinel ZnAl<sub>2</sub>O<sub>4</sub> and Its Application in the Detection of Propane Gas

Nanoparticles of the semiconductor ZnAl<sub>2</sub>O<sub>4</sub> were prepared using a microwave-assisted wet chemistry method in the presence of ethylenediamine and calcination at 250 °C. The material’s crystallinity and purity were verified by X-ray diffraction. The pure ph...

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Bibliographic Details
Main Authors: Héctor Guillén-Bonilla, José Trinidad Guillén-Bonilla, Verónica María Rodríguez-Betancourtt, Maricela Jiménez-Rodríguez, Alex Guillén-Bonilla, Emilio Huízar-Padilla, María Eugenia Sánchez-Morales, Jorge Alberto Ramírez-Ortega, Oscar Blanco-Alonso
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Applied Sciences
Subjects:
gas sensors
oxide ZnAl<sub>2</sub>O<sub>4</sub>
nanoparticles
mathematical model of a sensor
dynamic behavior of a chemical sensor
propane gas detector
Online Access:https://www.mdpi.com/2076-3417/11/20/9488

Internet

https://www.mdpi.com/2076-3417/11/20/9488

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