Promising methane-sensing characteristics of hydrothermal synthesized magnesium zinc ferrite hollow spheres
Source abstract
Abstract
We have synthesized hollow magnesium zinc ferrite (Mg0.5Zn0.5Fe2O4) spheres via a spherical carbon template-mediated hydrothermal synthesis route. The phase formation behavior, microstructure evaluation and methane-sensing characteristics of the synthesized hollow spheres have been investigated. The promising methane-sensing characteristics (i.e. per cent response, response and recovery time) identified for Mg0.5Zn0.5Fe2O4 hollow sphere-based sensing elements are attractive for developing chemoresistive-type non-conventional complex oxide-based combustible gas sensors.
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Research context
OpenAlex topics: Gas Sensing Nanomaterials and Sensors · Transition Metal Oxide Nanomaterials · ZnO doping and properties
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