By using a simply liquid phase method at a low temperature, rutile TiO 2 nanowhiskers were successfully prepared from TiCl 4 aqueous solution at 70 ℃ after aging for 11 d. The obtained TiO 2 nanowhiskers were charact...By using a simply liquid phase method at a low temperature, rutile TiO 2 nanowhiskers were successfully prepared from TiCl 4 aqueous solution at 70 ℃ after aging for 11 d. The obtained TiO 2 nanowhiskers were characterized by means of TEM,HRTEM and XRD. The results show that the nanowhiskers are rutile crystals growing along c-axis direction with a length of 100150 nm and a diameter 68 nm. The simple fabrication method of TiO 2 nanowhiskers will promote practical application of 1D TiO 2.展开更多
文摘By using a simply liquid phase method at a low temperature, rutile TiO 2 nanowhiskers were successfully prepared from TiCl 4 aqueous solution at 70 ℃ after aging for 11 d. The obtained TiO 2 nanowhiskers were characterized by means of TEM,HRTEM and XRD. The results show that the nanowhiskers are rutile crystals growing along c-axis direction with a length of 100150 nm and a diameter 68 nm. The simple fabrication method of TiO 2 nanowhiskers will promote practical application of 1D TiO 2.
