Abstract
The effectiveness of ultrasound irradiation for simultaneous synthesis of structures analogous to `core-shell' vesicles was investigated. The sonochemical reaction of iron pentacarbonyl and chlorotrimethylsilane in decaline solution was studied to produce micrometer dimension vesicles containing monodispersed spindles. X-ray diffraction analysis and selected area electron diffraction were performed to characterize the chemical nature of the spindles. A Fourier transform infrared spectroscopy study of the products exhibited peaks at 7.9 and 12.5 μm that were generally assigned to symmetric deformation of methyl group on silicon and S-C stretching vibrations in dimethylpolysiloxane polymers.
| Original language | English |
|---|---|
| Pages (from-to) | 1289-1292 |
| Number of pages | 4 |
| Journal | Advanced Materials |
| Volume | 11 |
| Issue number | 15 |
| DOIs | |
| State | Published - 1999 |