Synthesis of K2Ti6O13 whiskers by the method of calcination of KF and TiO2 mixtures
文献类型：期刊论文
| 作者 | G. L. Li ; G. H. Wang ; J. M. Hong |
| 刊名 | Materials Research Bulletin
 |
| 出版日期 | 1999 |
| 卷号 | 34期号:14-15页码:2341-2349 |
| ISSN号 | 0025-5408 |
| 关键词 | ceramics chemical synthesis electron diffraction crystal structure potassium matrix |
| 中文摘要 | Potassium hexatitanate (K2Ti6O13) whiskers with an average thickness of less than 100 nm were synthesized by calcinating KF and TiO2 mixtures and subsequent boiling water treatment and reheating. The influences of heating temperature and weight ratio of KF to TiO2 in the mixture on the formation of K2Ti6O13 whiskers were investigated. The suitable experiment condition for whisker formation is a weight ratio of KF to TiO2 of about 2:1 and a heating temperature of about 720 degrees C. The resultants of reactions between KF and TiO2 at 720 degrees C were investigated by selected area diffraction (SAD) technique. Some new structures having a monoclinic structure with b = 0.38 nm were found. All these compounds transformed into K2Ti6O13 after boiling water treatment and reheating, (C) 2000 Elsevier Science Ltd. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/37395]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | G. L. Li,G. H. Wang,J. M. Hong. Synthesis of K2Ti6O13 whiskers by the method of calcination of KF and TiO2 mixtures[J]. Materials Research Bulletin,1999,34(14-15):2341-2349. |
| APA | G. L. Li,G. H. Wang,&J. M. Hong.(1999).Synthesis of K2Ti6O13 whiskers by the method of calcination of KF and TiO2 mixtures.Materials Research Bulletin,34(14-15),2341-2349. |
| MLA | G. L. Li,et al."Synthesis of K2Ti6O13 whiskers by the method of calcination of KF and TiO2 mixtures".Materials Research Bulletin 34.14-15(1999):2341-2349. |
入库方式： OAI收割
来源：金属研究所
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