Synthesis and characterization of FeTiO3 ceramics
| Autor: | R.S. Gholap, Kashinath R. Patil, Sandip B. Rathod, Machhindra K. Lande, Balasaheb R. Arbad, Kaluram N. Vidhate, A.B. Gambhire |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Chemistry(all)
General Chemical Engineering Infrared spectroscopy 02 engineering and technology 010402 general chemistry 01 natural sciences lcsh:Chemistry Hexagonal phase X-ray photoelectron spectroscopy Electron microscopy Ceramic Sol–gel process Sol-gel Chemistry Ti–O bond General Chemistry 021001 nanoscience & nanotechnology Nanocrystalline material 0104 chemical sciences Crystallography lcsh:QD1-999 Chemical engineering Transmission electron microscopy visual_art Chemical Engineering(all) visual_art.visual_art_medium Nanoparticles 0210 nano-technology Template method pattern |
| Zdroj: | Arabian Journal of Chemistry, Vol 9, Iss S1, Pp S429-S432 (2016) |
| ISSN: | 1878-5352 |
| DOI: | 10.1016/j.arabjc.2011.05.012 |
| Popis: | Nanocrystalline FeTiO 3 ceramic powders were prepared by the sol–gel process combined with a surfactant-assisted template method. The resulting powders were calcined at different temperatures ranging from 150 °C to 600 °C for 2 h in air. The results revealed that a pure hexagonal phase of FeTiO 3 could be obtained at a low temperature, 600 °C. The phase evolution of FeTiO 3 was investigated by X-ray diffraction patterns (XRD), Fourier-transform infrared spectroscopy (FT-IR), and X-ray photoelectron spectroscopy (XPS). Particle size and morphology were studied by transmission electron microscopy (TEM). |
| Databáze: | OpenAIRE |
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