Synergistic hydrogen generation from AlLi alloy and solid-state NaBH4 activated by CoCl2 in water for portable fuel cell
文献类型：期刊论文
| 作者 | Fan, Mei-qiang1; Liu, Shu1; Sun, Li-Xian2; Xu, Fen3; Wang, Shuang2; Zhang, Jian2; Mei, De-sheng4; Huang, Fen-lei5; Zhang, Qing-ming5 |
| 刊名 | international journal of hydrogen energy
 |
| 出版日期 | 2012-03-01 |
| 卷号 | 37期号:5页码:4571-4579 |
| 关键词 | Hydrogen generation AlLi alloy Hydrolysis mechanism NaBH4 |
| 产权排序 | 2,3 |
| 通讯作者 | 孙立贤 ; 徐芬 |
| 英文摘要 | solid-state alli/nabh4 mixture activated by cocl2 salt is fabricated for hydrogen generation via a milling process, providing uniform dispersion of alli alloy and cocl2 salt among pulverized nabh4 particles in order to improve nabh4 hydrolysis through the contact of nabh4 with active catalytic sites. the active catalytic sites come from co2b loaded in al(oh)(3) (bayerite) or lial2(oh)(7) hydrate, generated from the reaction of cocl2, alli alloy, and nabh4 in water. the results show that the gravimetric hydrogen storage capacity is as high as 6.4 wt.% and an efficiency of above 90% in 30-min hydrolysis at 323 k could be achieved using the limited amount of water. the hydrogen generation amount and rate could be regulated by changing the composition, mixing style, mixture/water weight ratio, and hydrolysis temperature. the relative mechanism is explored. copyright (c) 2011, hydrogen energy publications, llc. published by elsevier ltd. all rights reserved. |
| 学科主题 | 物理化学 |
| 类目[WOS] | chemistry, physical ; electrochemistry ; energy & fuels |
| 研究领域[WOS] | chemistry ; electrochemistry ; energy & fuels |
| 关键词[WOS] | sodium-borohydride ; catalyst ; aluminum ; powders ; metal |
| 收录类别 | SCI ; ISTP |
| 语种 | 英语 |
| WOS记录号 | WOS:000301615200069 |
| 公开日期 | 2013-10-11 |
| 源URL | [http://159.226.238.44/handle/321008/117749]  |
| 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.China Jiliang Univ, Dept Mat Sci & Engn, Hangzhou 310018, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Mat & Thermochem Lab, Dalian 116023, Peoples R China 3.Liaoning Normal Univ, Dept Chem Engn, Dalian 116029, Peoples R China 4.Chinese Acad Sci, Shanghai Inst Mat Med, Dept Med Chem, Shanghai 201203, Peoples R China 5.Beijing Inst Technol, State Key Lab Explos Sci & Technol, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fan, Mei-qiang,Liu, Shu,Sun, Li-Xian,et al. Synergistic hydrogen generation from AlLi alloy and solid-state NaBH4 activated by CoCl2 in water for portable fuel cell[J]. international journal of hydrogen energy,2012,37(5):4571-4579. |
| APA | Fan, Mei-qiang.,Liu, Shu.,Sun, Li-Xian.,Xu, Fen.,Wang, Shuang.,...&Zhang, Qing-ming.(2012).Synergistic hydrogen generation from AlLi alloy and solid-state NaBH4 activated by CoCl2 in water for portable fuel cell.international journal of hydrogen energy,37(5),4571-4579. |
| MLA | Fan, Mei-qiang,et al."Synergistic hydrogen generation from AlLi alloy and solid-state NaBH4 activated by CoCl2 in water for portable fuel cell".international journal of hydrogen energy 37.5(2012):4571-4579. |
入库方式： OAI收割
来源：大连化学物理研究所
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