Synthesis and thermal decomposition of ammonium aluminum carbonate hydroxide (AACH)
文献类型：期刊论文
| 作者 | Ma, CC; Zhou, XX; Xu, X; Zhu, T |
| 刊名 | MATERIALS CHEMISTRY AND PHYSICS
 |
| 出版日期 | 2001-12-01 |
| 卷号 | 72期号:3页码:374-379 |
| 关键词 | ammonium aluminum carbonate hydroxide alumina powder nano-crystal |
| ISSN号 | 0254-0584 |
| 其他题名 | Mater. Chem. Phys. |
| 中文摘要 | Synthesis and thermal decomposition of ammonium aluminum carbonate hydroxide (AACH) have been studied. IR, TG, DTA and XRD results showed that, although AACH aged under different pH might have difference in their composition, the crystal structures are the same. The morphology of AACH and the alumina heated to different temperature were observed in an environment TEM, and no dramatic change has been found during the course. BET results showed the specific surface area of alumina decreased with the increasing heating time and temperature. Size distributions of crystal were measured by using a synchrotron radiation small-angle X-ray scattering (SAXS), the distribution peak shifted to smaller diameter as AACH decomposed to gamma -alumina. then theta -alumina. (C) 2001 Elsevier Science B.V. All rights reserved. |
| 英文摘要 | Synthesis and thermal decomposition of ammonium aluminum carbonate hydroxide (AACH) have been studied. IR, TG, DTA and XRD results showed that, although AACH aged under different pH might have difference in their composition, the crystal structures are the same. The morphology of AACH and the alumina heated to different temperature were observed in an environment TEM, and no dramatic change has been found during the course. BET results showed the specific surface area of alumina decreased with the increasing heating time and temperature. Size distributions of crystal were measured by using a synchrotron radiation small-angle X-ray scattering (SAXS), the distribution peak shifted to smaller diameter as AACH decomposed to gamma -alumina. then theta -alumina. (C) 2001 Elsevier Science B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Materials Science, Multidisciplinary |
| 研究领域[WOS] | Materials Science |
| 关键词[WOS] | ALKOXIDES |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000172312900012 |
| 公开日期 | 2013-11-14 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/5797]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | Chinese Acad Sci, Inst Chem Met, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, CC,Zhou, XX,Xu, X,et al. Synthesis and thermal decomposition of ammonium aluminum carbonate hydroxide (AACH)[J]. MATERIALS CHEMISTRY AND PHYSICS,2001,72(3):374-379. |
| APA | Ma, CC,Zhou, XX,Xu, X,&Zhu, T.(2001).Synthesis and thermal decomposition of ammonium aluminum carbonate hydroxide (AACH).MATERIALS CHEMISTRY AND PHYSICS,72(3),374-379. |
| MLA | Ma, CC,et al."Synthesis and thermal decomposition of ammonium aluminum carbonate hydroxide (AACH)".MATERIALS CHEMISTRY AND PHYSICS 72.3(2001):374-379. |
入库方式： OAI收割
来源：过程工程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。