Synthesis of MgFe1.6Ga0.4O4 by Gel Combustion Using Glycine and Hexamethylenetetramine


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Abstract

A powderlike material of composition MgFe1.6Ga0.4O4 was synthesized by gel combustion using a glycine–hexamethylenetetramine mixture. The gel produced by the synthesis was studied by thermal analysis (TGA/DSC) and IR spectroscopy. This mixture was shown to be efficient for obtaining homogeneous nanosized MgFe1.6Ga0.4O4. The morphology of the powders was characterized by scanning electron microscopy and X-ray powder diffraction analysis.

About the authors

M. N. Smirnova

Kurnakov Institute of General and Inorganic Chemistry

Author for correspondence.
Email: Smirnova_macha1989@mail.ru
Russian Federation, Moscow, 119991

M. A. Kop’eva

Kurnakov Institute of General and Inorganic Chemistry

Email: Smirnova_macha1989@mail.ru
Russian Federation, Moscow, 119991

E. N. Beresnev

Kurnakov Institute of General and Inorganic Chemistry

Email: Smirnova_macha1989@mail.ru
Russian Federation, Moscow, 119991

L. V. Goeva

Kurnakov Institute of General and Inorganic Chemistry

Email: Smirnova_macha1989@mail.ru
Russian Federation, Moscow, 119991

N. P. Simonenko

Kurnakov Institute of General and Inorganic Chemistry

Email: Smirnova_macha1989@mail.ru
Russian Federation, Moscow, 119991

G. E. Nikiforova

Kurnakov Institute of General and Inorganic Chemistry

Email: Smirnova_macha1989@mail.ru
Russian Federation, Moscow, 119991

V. A. Ketsko

Kurnakov Institute of General and Inorganic Chemistry

Email: Smirnova_macha1989@mail.ru
Russian Federation, Moscow, 119991

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