The phase transition and optimal synthesis temperature of LiNiO2
文献类型：期刊论文
| 作者 | Lu, ZH ; Huang, XJ ; Huang, H ; Chen, LQ ; Schoonman, J |
| 刊名 | SOLID STATE IONICS
 |
| 出版日期 | 1999 |
| 卷号 | 120期号:1-4页码:103 |
| 关键词 | OXIDES |
| ISSN号 | 0167-2738 |
| 通讯作者 | Lu, ZH (reprint author), Chinese Acad Sci, Inst Phys, Lab Solid State Ion, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | The phase transition of LiNiO2 has been studied by using impedance spectroscopy, DTA, and X-ray diffraction methods. At 720 degrees C the hexagonal phase changes in air to the cubic phase. The phase transition process is rather slow and partially reversible. A peculiar conductivity behavior was observed. From 324 degrees C the conductivity deviates from Arrhenius behavior and is temperature-invariant until 613 degrees C. Subsequently, it decreases rapidly with increase of the temperature. This phenomenon is related to the occupation of Ni2+ in Li+ positions. The optimal sintering temperature for LiNiO2 is suggested to be 700 degrees C. (C) 1999 Elsevier Science B.V. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/45389]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Lu, ZH,Huang, XJ,Huang, H,et al. The phase transition and optimal synthesis temperature of LiNiO2[J]. SOLID STATE IONICS,1999,120(1-4):103. |
| APA | Lu, ZH,Huang, XJ,Huang, H,Chen, LQ,&Schoonman, J.(1999).The phase transition and optimal synthesis temperature of LiNiO2.SOLID STATE IONICS,120(1-4),103. |
| MLA | Lu, ZH,et al."The phase transition and optimal synthesis temperature of LiNiO2".SOLID STATE IONICS 120.1-4(1999):103. |
入库方式： OAI收割
来源：物理研究所
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