Electrochemical properties of amorphous and icosahedral quasicrystalline Ti45Zr35Ni17Cu3 powders
文献类型：期刊论文
| 作者 | Liu BZ ; Wu YM ; Wang LM |
| 刊名 | journal of power sources
 |
| 出版日期 | 2006 |
| 卷号 | 159期号:2页码:1458-1463 |
| 关键词 | TI-ZR-NI METAL HYDRIDE ELECTRODES HYDROGEN STORAGE HIGH-PRESSURE CU ALLOYS PHASES BATTERIES BEHAVIOR MN |
| ISSN号 | 0378-7753 |
| 通讯作者 | wang lm |
| 中文摘要 | ti45zr35ni17cu3 amorphous and single icosahedral quasicrystalline powders were synthesized by mechanical alloying and subsequent annealing at 855 k. microstructure and electrochemical properties of two alloy electrodes were characterized. when the temperature was enhanced from 303 to 343 k, the maximum discharge capacities increased from 86 to 329 mah g(-1) and 76 to 312 mah g(-1) for the amorphous and quasicrystalline alloy electrodes, respectively. discharge capacities of two electrodes decrease distinctly with increasing cycle number. the i-phase is stable during charge/discharge cycles, and the main factors for its discharge capacity loss are the increase of the charge-transfer resistance and the pulverization of alloy particles. besides the factors mentioned above, the formation of tih2 and zrh2 hydrides is another primary reason for the discharge capacity loss of the amorphous alloy electrode. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000240959500087 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/16231]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Liu BZ,Wu YM,Wang LM. Electrochemical properties of amorphous and icosahedral quasicrystalline Ti45Zr35Ni17Cu3 powders[J]. journal of power sources,2006,159(2):1458-1463. |
| APA | Liu BZ,Wu YM,&Wang LM.(2006).Electrochemical properties of amorphous and icosahedral quasicrystalline Ti45Zr35Ni17Cu3 powders.journal of power sources,159(2),1458-1463. |
| MLA | Liu BZ,et al."Electrochemical properties of amorphous and icosahedral quasicrystalline Ti45Zr35Ni17Cu3 powders".journal of power sources 159.2(2006):1458-1463. |
入库方式： OAI收割
来源：长春应用化学研究所
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