Preparation of calcium and titanium precipitation particles and its high electrorheological activity
文献类型：会议论文
| 作者 | Wu, Kaihua; Cheng, Yuchuan; Song, Zhenyang; Xu, Gaojie; Cui, Ping |
| 出版日期 | 2009 |
| 会议日期 | JUL 08-11, 2009 |
| 关键词 | FLUIDS NANOPARTICLES SUSPENSIONS |
| 卷号 | 7493 |
| DOI | 10.1117/12.841533 |
| 英文摘要 | A type of calcium and titanium precipitation (CTP) material was synthesized by means of a simple co-precipitation method. X-ray diffraction (XRD), Fourier transform infrared (FT-IR) spectroscopy, and field emission scanning electron microscopy (FESEM) measurements were utilized to characterize the component, structure, and morphology of the CTP nanoparticles. The obtained particles were nano-scale and rod-like. The electrorheological (ER) measurement showed that the yield stress of the ER fluids reach about 146 KPa at a DC electric field of 5 KV/mm when the weight fraction is 67 wt%. It is substantially enhanced in comparison with the as-reported CTP ER fluids prepared by oxalate route. Furthermore, the ER fluids are very stable, environmentally friendly and attractive for large-scale utilization. |
| 会议录出版者 | Proceedings of SPIE |
| 学科主题 | Science & Technology - Other Topics ; Materials Science ; Optics |
| ISSN号 | 0277-786X |
| ISBN号 | 978-0-8194-7804-7 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/23734]  |
| 专题 | 会议专题 会议专题_会议论文 |
| 推荐引用方式 GB/T 7714 | Wu, Kaihua,Cheng, Yuchuan,Song, Zhenyang,et al. Preparation of calcium and titanium precipitation particles and its high electrorheological activity[C]. 见:. JUL 08-11, 2009. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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