التفاصيل البيبلوغرافية
| العنوان: |
New route for preparation and characterization of magnetite nanoparticles. |
| المؤلفون: |
Abdalla, M.A., Jaafar, M.H., Al-Othman, Z.A., Alfadul, S.M., Ali Khan, M. |
| المصدر: |
Arabian Journal of Chemistry; Apr2011, Vol. 4 Issue 2, p235-237, 3p |
| مستخلص: |
Abstract: We report here the synthesis of naked magnetic nanoparticles by using a facile method. Magnetic nanoparticles were prepared by mixing and stirring two equivalents of iron(II) chloride tetrahydrate with three equivalents of iron(III) chloride hexahydrate at room temperature. The mixture was treated by adding 100ml of 28% ammonium hydroxide. Immediately, the color of the solution turned from orange to black. The magnetite nanoparticles that precipitated were washed three times with 5% NH4OH solution using the magnetic decantation method. The nanoparticles underwent full characterization. Their surface show a bunch of hydroxyl groups which can be used for further complexion and removal of many hazardous compounds. [Copyright &y& Elsevier] |
|
Copyright of Arabian Journal of Chemistry is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| قاعدة البيانات: |
Supplemental Index |
Full Text Finder