Effects of cooling rate during casting on performance of metal hydride electrodes and nickel-metal hydride batteries
文献类型：期刊论文
| 作者 | L. Y. Zhang ; M. Klein ; B. Czajkowski ; L. Huston ; R. Pechloff ; D. M. Chen ; K. Yang |
| 刊名 | Journal of Alloys and Compounds
 |
| 出版日期 | 1999 |
| 卷号 | 293页码:608-612 |
| 关键词 | hydrogen storage alloy MH electrode nickel-metal hydride batteries hydrogen storage alloys |
| ISSN号 | 0925-8388 |
| 中文摘要 | In this work, three Mm(Ni-Co-Mn-Al)(5) alloys with the same formula were produced by vacuum induction melting and casted at different cooling rates: normal cooling, fast cooling, rapid quenching. In addition, a portion of the rapidly quenched alloy was annealed. The crystallographic and structural properties and the electrochemical performance of these materials were characterized. For all the as-cast alloys, cooling rate did not significantly affect their activation process and cycle life. In contrast, the alloy, which was rapidly quenched and then annealed, displayed a longer cycle life. However, it required a long activation process to achieve its maximum capacity. The effects of metallurgical processes on the sealed cell. performance such as cycle life, internal gaseous pressure after charging, and storage behavior after formation were also examined. (C) 1999 Elsevier Science S.A. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/37578]  |
| 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 | L. Y. Zhang,M. Klein,B. Czajkowski,et al. Effects of cooling rate during casting on performance of metal hydride electrodes and nickel-metal hydride batteries[J]. Journal of Alloys and Compounds,1999,293:608-612. |
| APA | L. Y. Zhang.,M. Klein.,B. Czajkowski.,L. Huston.,R. Pechloff.,...&K. Yang.(1999).Effects of cooling rate during casting on performance of metal hydride electrodes and nickel-metal hydride batteries.Journal of Alloys and Compounds,293,608-612. |
| MLA | L. Y. Zhang,et al."Effects of cooling rate during casting on performance of metal hydride electrodes and nickel-metal hydride batteries".Journal of Alloys and Compounds 293(1999):608-612. |
入库方式： OAI收割
来源：金属研究所
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