Title of article
Hydrothermal Synthesis of Ultrafine α-Fe2O3 and Fe3O4 Powders
Author/Authors
Li، نويسنده , , Y. and Liao، نويسنده , , H. and Qian، نويسنده , , Y.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1998
Pages
4
From page
841
To page
844
Abstract
Ultrafine α-Fe2O3 and Fe3O4 particles were prepared through a hydrothermal process at 150°C from a (NH4)2SO4·FeSO4·6H2O solution in the presence of hydrazine. These products were characterized by X-ray diffraction and transmission electron microscopy. The formation of pure α-Fe2O3 and Fe3O4 powders was strongly influenced by the pH values of the aqueous solution.
Keywords
D. Magnetic materials , A. Inorganic compounds , B. Chemical synthesis , C. X-ray diffraction
Journal title
Materials Research Bulletin
Serial Year
1998
Journal title
Materials Research Bulletin
Record number
2093987
Link To Document