| Catalysis functions of amorphous TiMn1.5 during the hydriding process of magnesium | |
| Hu, YQ; Zhang, HF; Wang, AM; Ding, BZ; Hu, ZQ | |
| Corresponding Author | Zhang, HF() |
| 2003-10-01 | |
| Source Publication | ACTA METALLURGICA SINICA
 |
| ISSN | 0412-1961 |
| Volume | 39Issue:10Pages:1094-1098 |
| Abstract | Under high-energy reaction ball milling, Mg-30% amorphous TiMn1.5 hydrogen storage material was successfully synthesized. Experimental results show that Mg particles are transformed into hydrides completely and amorphous TiMn1.5 particles distribute uniformly in the Mg-matrix. The hydriding process may be divided into two stages: amorphous TiMn1.5 refining the Mg grain, hydrogen molecules being dissociated and to provide "paths" for diffusion of hydrogen atoms. DSC curve indicates that the composite dehydrides at about 500 K. These results prove that the absorption/desorption kinetics of Mg-based hydrogen storage material may be improved by the addition of amorphous TiMn1.5. |
| Keyword | Mg-based hydrogen storage material amorphous TiMn1.5 alloy catalysis efficiency ball milling |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000186451300017 |
| Publisher | SCIENCE CHINA PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/117246 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Zhang, HF |
| Affiliation | Chinese Acad Sci, Met Res Inst, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Hu, YQ,Zhang, HF,Wang, AM,et al. Catalysis functions of amorphous TiMn1.5 during the hydriding process of magnesium[J]. ACTA METALLURGICA SINICA,2003,39(10):1094-1098. |
| APA | Hu, YQ,Zhang, HF,Wang, AM,Ding, BZ,&Hu, ZQ.(2003).Catalysis functions of amorphous TiMn1.5 during the hydriding process of magnesium.ACTA METALLURGICA SINICA,39(10),1094-1098. |
| MLA | Hu, YQ,et al."Catalysis functions of amorphous TiMn1.5 during the hydriding process of magnesium".ACTA METALLURGICA SINICA 39.10(2003):1094-1098. |
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