文件大小:1219K
This invention provides a low-Co hydrogen absorbing alloy that has a low Co content, possesses excellent service life properties, and is particularly suitable for advanced electric automobiles and hybrid electric automobile applications. The low-Co hydrogen absorbing alloy has a CaCu5-type crystal structure represented by general formula MmNiaMnbAlcCodFee wherein Mm represents a misch metal; 0
点赞 0
反对 0
举报 0
收藏 0
打赏 0
评论 0
- 微波激发放电照明系统
0下载481浏览671K
- 溅镀靶材
0下载337浏览1268K
- 一种稀土掺杂荧光防伪胶印油墨制备
0下载419浏览164K
- Loudspeaker with a jacketed magnetic core
0下载280浏览119K
- 一种一株多瓜高产大果型西瓜栽培方法
0下载408浏览433K
- 一种用于铝合金薄板损伤修复的钎焊焊条及其使用方法
0下载571浏览368K
- 一种席夫碱稀土催化剂、制备方法及应用
0下载293浏览2546K
- Gas turbine engine combustor or turbine section
0下载597浏览121K