Preparation of LaxSr1-xMnO3 ultrafine powder by spray pyrolysis
文献类型：期刊论文
| 作者 | Zhao, B. ; Zhang, R. H. ; Lu, L. Z. ; Xie, H. Q. |
| 刊名 | Materials Science and Engineering B-Solid State Materials for Advanced Technology
 |
| 出版日期 | 1997 |
| 期号 | 1页码:36-41 |
| 关键词 | LaxSr1-xMnO3 powder spray pyrolysis preparation oxide |
| 其他题名 | Mater. Sci. Eng. B-Solid State Mater. Adv. Technol. |
| 中文摘要 | The major factors affecting the particle size and morphology of LaxSr1-xMnO3 powder produced by spray pyrolysis are found to be the pyrolysis temperature, the rate of gas to liquid flow rates and concentration of the raw materials. The powders consist mainly of less than 1 mu m spherical particles. The smaller particles are the perfect spheres. Particles greater than 2 Irm are mostly fragments of spheres. The chemical composition of LaxSr1-xMnO3 powder accords approximately with that of feed. The powder produced by spray pyrolysis is amorphous, which could be transformed into single structure of hexagonal-rhombohedral perovskite after being calcined at 1200 degrees C for 2 h in air and form the larger hard agglomerates. (C) 1997 Elsevier Science S.A. |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| 公开日期 | 2013-11-15 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/6026]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 推荐引用方式 GB/T 7714 | Zhao, B.,Zhang, R. H.,Lu, L. Z.,et al. Preparation of LaxSr1-xMnO3 ultrafine powder by spray pyrolysis[J]. Materials Science and Engineering B-Solid State Materials for Advanced Technology,1997(1):36-41. |
| APA | Zhao, B.,Zhang, R. H.,Lu, L. Z.,&Xie, H. Q..(1997).Preparation of LaxSr1-xMnO3 ultrafine powder by spray pyrolysis.Materials Science and Engineering B-Solid State Materials for Advanced Technology(1),36-41. |
| MLA | Zhao, B.,et al."Preparation of LaxSr1-xMnO3 ultrafine powder by spray pyrolysis".Materials Science and Engineering B-Solid State Materials for Advanced Technology .1(1997):36-41. |
入库方式： OAI收割
来源：过程工程研究所
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