Enhanced hydrogen storage properties of MgH2 co-catalyzed with NbF5 and single-walled carbon nanotubes
文献类型：期刊论文
| 作者 | Y. Luo ; P. Wang ; L. P. Ma ; H. M. Cheng |
| 刊名 | Scripta Materialia
 |
| 出版日期 | 2007 |
| 卷号 | 56期号:9页码:765-768 |
| 关键词 | hydrogen storage magnesium mechanical milling niobium fluoride carbon nanotubes sorption kinetics magnesium hydride composite nanocomposites metals system nb2o5 |
| ISSN号 | 1359-6462 |
| 中文摘要 | The hydrogen storage performance of ball-milled MgH2 with 5 wt.% NbF5 + 5 wt.% single-walled carbon nanotubes as additives was investigated. We found that the hydrogen-sorption kinetics of magnesium is markedly improved by these co-additives. At 573 K, this hydride can absorb 6.3 wt.% hydrogen within 30 s. Even at 373 K, 5.2 wt.% of hydrogen can be absorbed within 10 min. This enhanced hydrogen storage performance was also observed to persist during subsequent absorption/desorption cycles. (c) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/33746]  |
| 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. Luo,P. Wang,L. P. Ma,et al. Enhanced hydrogen storage properties of MgH2 co-catalyzed with NbF5 and single-walled carbon nanotubes[J]. Scripta Materialia,2007,56(9):765-768. |
| APA | Y. Luo,P. Wang,L. P. Ma,&H. M. Cheng.(2007).Enhanced hydrogen storage properties of MgH2 co-catalyzed with NbF5 and single-walled carbon nanotubes.Scripta Materialia,56(9),765-768. |
| MLA | Y. Luo,et al."Enhanced hydrogen storage properties of MgH2 co-catalyzed with NbF5 and single-walled carbon nanotubes".Scripta Materialia 56.9(2007):765-768. |
入库方式： OAI收割
来源：金属研究所
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