| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1331953 | Journal of Solid State Chemistry | 2006 | 4 Pages |
In this paper, strontium carbonate particles with different morphologies were prepared by a simple precipitation reaction of sodium carbonate with strontium nitrate in the absence and presence of poly-(styrene-alt-maleic acid) (PSMA). The as-prepared products were characterized with scanning electron microscopy (SEM) and X-ray diffraction (XRD). The effects of the concentration of PSMA on the morphologies and phase structures of strontium carbonate particles were investigated and discussed. The results showed that SrCO3 particles with various shapes, such as bundles, dumbbells, irregular aggregates and spheres could be obtained by varying the concentration of PSMA. A schematic illustration was proposed to account for the shape evolution of the as-prepared SrCO3 particles.
Graphical abstractSrCO3 particles with different morphologies, such as bundles, dumbbells, irregular aggregates and spheres were prepared by a simple precipitation reaction of sodium carbonate with strontium nitrate in the absence and presence of poly-(styrene-alt-maleic acid) (PSMA).Figure optionsDownload full-size imageDownload as PowerPoint slide
