| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1269714 | Ultrasonics Sonochemistry | 2010 | 7 Pages |
Abstract
The Sr(OH)2 and SrCO3 nanostructures were synthesized by reaction of strontium(II) acetate and sodium hydroxide or tetramethylammonium hydroxide (TMAH) via ultrasonic method. Reaction conditions, such as the concentration of the Sr2+ ion, aging time, power of the ultrasonic device and alkali salts show important roles in the size, morphology and growth process of the final products. The pure crystalline SrCO3 were obtained by heating of product at 400 °C. The Sr(OH)2 and SrCO3 nanostructures were characterized by scanning electron microscopy (SEM), X-ray powder diffraction (XRD), thermal gravimetric (TG), differential thermal analyses (DTA) and the infrared spectroscopy (IR).
Related Topics
Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Mohammad Amin Alavi, Ali Morsali,