Preparation and properties of Mg1.75Al0.25Ni1-xCrx(0 <= x <= 0.2) alloys
文献类型：期刊论文
| 作者 | Wang, MH; Zhang, LZ; Sun, LX; Zhang, Y; Xu, F; Tan, ZC; Yuan, HT; Zhang, T |
| 刊名 | chemical journal of chinese universities-chinese
 |
| 出版日期 | 2005-10-10 |
| 卷号 | 26期号:10页码:1877-1880 |
| 关键词 | Mg-based hydrogen storage alloys elements substitution electrode materials |
| 英文摘要 | mg1.75al0.25ni1-xcrx(0 <= x <= 0.2) alloys were synthesized by diffusing method(dm) on the basis of the ternary mg1.75al0.25ni alloy. the x-ray diffraction showed that the structure of the cr-partially-substituted alloy did not differ from that of mg1.75al0.25ni alloy but there was a change in the lattice parameter. it was found that the cr-substituted alloys showed enhanced discharge capacities. the cycle life of the alloys was improved when x ( cr) reached 0. 1. the anti-corrosion order was mg1.75al0.25ni0.9cr0.1 > mg1.75al0.25ni > mg1.75al0.25ni0.8cr0.2 > mg2ni. the result of the charge-discharge experiment also supported the conclusion. the structure and the component of alloy phase were changed after ball milling but the discharge capacity of the mg1.75al0.25ni0.9cr0.1 alloy was not enhanced. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | hydrogen storage alloys ; electrochemical characteristics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000232676300025 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/139893]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Mat & Thermochem Lab, Dalian 116023, Peoples R China 2.Nankai Univ, Inst New Energy Mat Chem, Tianjin 300071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, MH,Zhang, LZ,Sun, LX,et al. Preparation and properties of Mg1.75Al0.25Ni1-xCrx(0 <= x <= 0.2) alloys[J]. chemical journal of chinese universities-chinese,2005,26(10):1877-1880. |
| APA | Wang, MH.,Zhang, LZ.,Sun, LX.,Zhang, Y.,Xu, F.,...&Zhang, T.(2005).Preparation and properties of Mg1.75Al0.25Ni1-xCrx(0 <= x <= 0.2) alloys.chemical journal of chinese universities-chinese,26(10),1877-1880. |
| MLA | Wang, MH,et al."Preparation and properties of Mg1.75Al0.25Ni1-xCrx(0 <= x <= 0.2) alloys".chemical journal of chinese universities-chinese 26.10(2005):1877-1880. |
入库方式： OAI收割
来源：大连化学物理研究所
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