Facile co-precipitation route for magnesium ferrites nanostructure: Synthesis, influence of pH variation on structural properties

Autor:	Gole Devi A., Kapatkar S.B., Mathad Shridhar N., Chavan Rakesh R.
Jazyk:	angličtina
Rok vydání:	2021
Předmět:	magnesium ferrite spinel lattice strain dislocation density tetrahedral and octahedral complexes Chemical technology TP1-1185
Zdroj:	Science of Sintering, Vol 53, Iss 1, Pp 67-78 (2021)
Druh dokumentu:	article
ISSN:	0350-820X 1820-7413
DOI:	10.2298/SOS2101067G
Popis:	This report presents the synthesis of magnesium ferrite (MgFe2O4) by coprecipitation method and its subsequent characterization by using X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR) techniques. XRD results confirm the formation of single phase cubic spinel structure, having lattice constant from 8.3216 Å to 8.3252 Å. An infrared spectroscopy study confirms the presence of two main absorption bands indicating tetrahedral and octahedral group complexes, within the spinel lattice. We also report hopping length (LA and LB), strain (ɛ) and dislocation density (ρD) of ferrite sample.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/e0f20042373b4ecda8c354e72488b795 Zobrazit plný text záznamu View record in DOAJ