NiCo nanoalloy encapsulated in graphene layers for improving hydrogen storage properties of LiAlH4
文献类型：期刊论文
| 作者 | Jiao, Chengli1,2,3,4; Sun, Lixian1,3; Xu, Fen1,3; Liu, Shu-Sheng5; Zhang, Jian4; Jiang, Xia4; Yang, Lini6 |
| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2016-06-07 |
| 卷号 | 6 |
| ISSN号 | 2045-2322 |
| DOI | 10.1038/srep27429 |
| 文献子类 | Article |
| 英文摘要 | NiCo nanoalloy (4-6 nm) encapsulated in grapheme layers (NiCo@G) has been prepared by thermolysis of a 3D bimetallic complex CoCo[Ni(EDTA)](2)center dot 4H(2)O and successfully employed as a catalyst to improve the dehydrogenation performances of LiAlH4 by solid ball-milling. NiCo@G presents a superior catalytic effect on the dehydrogenation of LiAlH4. For LiAlH4 doped with 1 wt% NiCo@G (LiAlH4-1 wt% NiCo@G), the onset dehydrogenation temperature of LiAlH4 is as low as 43 degrees C, which is 109 degrees C lower than that of pristine LiAlH4. 7.3 wt% of hydrogen can be released from LiAlH4-1 wt% NiCo@G at 150 degrees C within 60 min. The activation energies of LiAlH4 dehydrogenation are extremely reduced by 1 wt% NiCo@G doping. |
| WOS关键词 | TI-DOPED LIALH4 ; DEHYDROGENATION BEHAVIOR ; MWCNTS ADDITION ; NANOPARTICLES ; CATALYSTS ; PERFORMANCE ; RELEASE ; NANOCRYSTALS ; DESORPTION ; STABILITY |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| 出版者 | NATURE PUBLISHING GROUP |
| WOS记录号 | WOS:000377177000001 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/170586]  |
| 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 |
| 通讯作者 | Sun, Lixian; Xu, Fen |
| 作者单位 | 1.Guilin Univ Elect Technol, Sch Mat Sci & Engn, Guangxi Collaborat Innovat Ctr Struct & Property, Guilin 541004, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biobased Mat, 189 Songling Rd, Qingdao 266101, Peoples R China 3.Guilin Univ Elect Technol, Guangxi Key Lab Informat Mat, Guilin 541004, Peoples R China 4.Chinese Acad Sci, Dalian Inst Chem Phys, 457 Zhongshan Rd, Dalian 116023, Peoples R China 5.Kyushu Univ, INAMORI Frontier Res Ctr, Nishi Ku, Fukuoka 8190395, Japan 6.Liaoning Univ, Coll Chem, Shenyang 110036, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiao, Chengli,Sun, Lixian,Xu, Fen,et al. NiCo nanoalloy encapsulated in graphene layers for improving hydrogen storage properties of LiAlH4[J]. SCIENTIFIC REPORTS,2016,6. |
| APA | Jiao, Chengli.,Sun, Lixian.,Xu, Fen.,Liu, Shu-Sheng.,Zhang, Jian.,...&Yang, Lini.(2016).NiCo nanoalloy encapsulated in graphene layers for improving hydrogen storage properties of LiAlH4.SCIENTIFIC REPORTS,6. |
| MLA | Jiao, Chengli,et al."NiCo nanoalloy encapsulated in graphene layers for improving hydrogen storage properties of LiAlH4".SCIENTIFIC REPORTS 6(2016). |
入库方式： OAI收割
来源：大连化学物理研究所
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