Detonation Synthesis of TiO2 Nanoparticles in Gas Phase |
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| Journal | Advanced Materials Research (Volume 32) |
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| Volume | Frontiers in Materials Science and Technology |
| Edited by | John Bell, Cheng Yan, Lin Ye and Liangchi Zhang |
| Pages | 13-16 |
| DOI | 10.4028/www.scientific.net/AMR.32.13 |
| Citation | X.J. Li et al., 2008, Advanced Materials Research, 32, 13 |
| Online since | February, 2008 |
| Authors | X.J. Li, Xin Ouyang, Hong Hao Yan, G.L. Sun, F. Mo |
| Keywords | Crystal Growth, Electron Microscopy, Inorganic Compounds, X-Ray Diffraction (XRD) |
| Abstract | In this paper, TiO2 nanopowders are produced by gas-phase detonation method. The powders are analyzed by X-ray diffraction (XRD), transmission electron microscopy (TEM) and specific surface area determination. The results indicate that the powders are mixed crystal of rutile and anatase, and have good dispersibility and high specific surface area. Also, the particle sizes of powders are between 40 to 200 nm which are spheroid and cube. The measurement data of detonation pressures shows that the reaction took place under a deflagration to detonation transition (DDT). |
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