Chemical methods to synthesize FeTiO3 powders
Title | Chemical methods to synthesize FeTiO3 powders |
Publication Type | Journal Article |
Year of Publication | 2006 |
Authors | Mona, J, Kale, SN, Gaikwad, AB, A. Murugan, V, Ravi, V |
Journal | Materials Letters |
Volume | 60 |
Issue | 11 |
Pagination | 1425-1427 |
Date Published | MAY |
Type of Article | Article |
ISSN | 0167-577X |
Keywords | Chemical synthesis, Electron microscopy, electronic materials, X-ray methods |
Abstract | Three different techniques were used to synthesize FeTiO3 powders. The first method is simple coprecipitation of both Fe and Ti ions under basic conditions using standard ammonia solution from aqueous ferric nitrate and titanium oxy chloride. This precipitate on heating at 400 degrees C produces ilmenite phase. The second method is to digest hydroxide precipitates at 100 degrees C to form FeTiO3 phase. The third technique is to make use of citrate process to form FeTiO3 powders. The phase contents and lattice parameters were Studied by powder X-ray diffraction (XRD). Particle size and morphology were studied by Transmission Electron Microscopy (TEM). (c) 2005 Elsevier B.V. All tights reserved. |
DOI | 10.1016/j.matlet.2005.11.041 |
Type of Journal (Indian or Foreign) | Foreign |
Impact Factor (IF) | 2.437 |