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Seyed Noureddin Mirnia

Academic rank: Assistant Professor
ORCID:
Education: PhD.
ScopusId:
Faculty: Science
Address:
Phone: 9117457437

Research

Title
Study of the surface area of LaFe0/95Zn0/05O3,LaFe/5Zn0/5O3 nanoblocks before and after Calcination
Type
Presentation
Keywords
Specific surface area، Perovskite oxide، Doping، Calcination
Year
2017
Researchers Mehrangiz moradi ، Mehdi Khodabakhshi ، Reza Gholipur ، Seyed Noureddin Mirnia

Abstract

The improvement of structural properties and the surface area for practical applications is significant. Meanwhile, Perovskite metal oxides are important due to mesoscopic, electrical and optical properties. Increasing the surface area of these materials is very significant. Because the increase of the special surface can improve the electrical, optical and gas properties of the gas. Therefore, due to the electrical, optical and magnetic properties of lactate ferritic oxide, LaFeO3, we investigated zinc ion in iron ion locations. In this research, zinc ion was applied at concentrations of 0.05 and 0.5 with sol-gel method. Following the synthesis and clustering of the surface area of nanoparticles, X-ray diffraction (XRD), scanning electron microscopy (SEM) and coherent absorption and desorption charts (BET) were investigated.