Production of cupper manganese ferrite cadmium doped nanoparticles via co precipitation method and study of its sensitivity property for methane gas detection in telecommunications centers

In this study, synthesis and studying sensitivity of nano particles of manganese copper ferrite with common formula of cupper manganese ferrite cadmium doped has been considered. Applied method for manufacturing this nanoparticle is co-precipitation method that is a novel method for this combination. Nano particle structure has been investigated using experiments such as X-ray diffraction which showed single–phase and Nano characteristics of this combination and scanning electron microscope which showed the size of nanoparticles and uniformity. Sensitivity of the nano particles was tested using a laboratory system equipped with sensor heater with the ability of temperature control on which nano sensor was put, a chamber for injecting related materials and a connector electronic range that transferred Nano-sensor information to computer and it was analyzed by a software. This system could control temperature. This Nano sensor was tested using Methane that sensitivity and suitable temperature for this Nano sensor was 300˚C.