Monocrystalline porous iron oxide particles with tunable size for lithium-ion batteries
文献类型：期刊论文
| 作者 | Y. X. Chen ; L. Zhang ; L. H. He ; Y. D. He ; P. J. Shang ; Z. Q. Liu ; H. B. Liu |
| 刊名 | Materials Letters
 |
| 出版日期 | 2012 |
| 卷号 | 75页码:23-25 |
| 关键词 | Iron oxides Nanoparticles Tunable size Energy storage and conversion Rate capability alpha-fe2o3 nanoparticles gamma-fe2o3 mechanisms insertion |
| ISSN号 | 0167-577X |
| 中文摘要 | Monocrystalline porous iron oxide particles with tunable size have been synthesized by adjusting pH of the FeCl3 aqueous solution through a hydrothermal process. The size of the porous iron oxide alpha-Fe2O3 particles could be tuned from 925 nm to 43 nm when pH of the FeCl3 aqueous solutions increased from 1.8 to 93. N-2 absorption investigation indicated that the alpha-Fe2O3 particles with size of 925 nm are mesopore/macropore-dominated, while the alpha-Fe2O3 particles with size of 43 nm are microporous. The mesopore/macropore-dominated alpha-Fe2O3 particles exhibit better rate capability than the microporous alpha-Fe2O3 particles, indicating promising candidate as anode materials for high energy-density lithium-ion batteries. (C) 2012 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2013-02-05 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/59914]  |
| 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 | Y. X. Chen,L. Zhang,L. H. He,et al. Monocrystalline porous iron oxide particles with tunable size for lithium-ion batteries[J]. Materials Letters,2012,75:23-25. |
| APA | Y. X. Chen.,L. Zhang.,L. H. He.,Y. D. He.,P. J. Shang.,...&H. B. Liu.(2012).Monocrystalline porous iron oxide particles with tunable size for lithium-ion batteries.Materials Letters,75,23-25. |
| MLA | Y. X. Chen,et al."Monocrystalline porous iron oxide particles with tunable size for lithium-ion batteries".Materials Letters 75(2012):23-25. |
入库方式： OAI收割
来源：金属研究所
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