Power Generation Property of Metal-Air Battery using Mg-based Amorphous Alloys

镁基非晶合金金属-空气电池的发电性能

• 批准号: 24656399
• 负责人: YAMAURA SHIN-ICHI
• 金额: $ 2.5万
• 依托单位: Tohoku University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Challenging Exploratory Research
• 财政年份: 2012
• 资助国家: 日本
• 起止时间: 2012-04-01 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-24656399/
• 关键词: 非晶質; 空気電池; マグネシウム; 燃料電池; アモルファス

In this study, power generation property of metal-air battery using Mg-based amorphous alloys was investigated in comparison with pure Mg. Various Mg-based amorphous alloys were prepared by rapid quenching and melt-spun Mg-Ca-Al ternary alloy was found to be in amorphous state. Power generation of a metal-air battery using the Mg-based amorphous alloy was a little better than that using a conventional Mg sheet. It was found that the Mg-based amorphous alloy can be a good candidate for metal-air battery in future.

本研究以镁基非晶合金为原料，以纯镁为对照，研究了非晶合金在金属-空气电池中的发电性能。采用快淬法制备了多种镁基非晶合金，发现快淬Mg-Ca-Al三元合金为非晶态。使用Mg基非晶合金的金属-空气电池的发电比使用常规Mg片的稍好。镁基非晶合金是一种很有发展前途的金属-空气电池材料。

项目成果

Mg基非晶質合金を負極活物質とした金属空気電池の発電特性

以镁基非晶合金为负极活性材料的金属-空气电池的发电特性

• 作者: Aiman b. M. H.;M. Maeda and Y. Takahashi;山浦真一
• 通讯作者: 山浦真一