DICP OpenIR
Near Ambient Condition Hydrogen Storage in a Synergized Tricomponent Hydride System
Wang, Han1,2; Wu, Guotao1; Cao, Hujun3; Pistidda, Claudio3; Chaudhary, Anna-Lisa3; Garroni, Sebastiano4,5; Dornheim, Martin3; Chen, Ping1
刊名ADVANCED ENERGY MATERIALS
2017-07-05
DOI10.1002/aenm.201602456
7
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences ; Technology
类目[WOS]Chemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter
研究领域[WOS]Chemistry ; Energy & Fuels ; Materials Science ; Physics
关键词[WOS]N-H SYSTEM ; COMPOSITIONAL CHANGES ; COMPLEX HYDRIDES ; METAL-HYDRIDES ; LIBH4 ; LIH ; DESTABILIZATION ; BOROHYDRIDES ; DESORPTION ; MG(NH2)(2)
英文摘要Reversible hydrogen storage over hydrides of light elements (HLEs) under ambient condition has been pursued actively for nearly two decades. However, because of unfavorable thermodynamics and/or severe kinetic barrier of HLEs, limited progress has been made. Here, it is demonstrated that the interaction of LiBH4 with Mg(NH2)(2) and LiH, three of the most investigated HLEs, can lead to a fully reversible dehydrogenation/rehydrogenation cycle at temperatures below 373 K. More importantly, with the desorption enthalpy of 24 kJ (mol H-2)(-1) the dehydrogenation process at 1.0 bar H-2 is theoretically possible to be as low as 266 K. Characterization of this combination of HLEs shows that LiBH4 serves as a reagent complexing with intermediates and products of the dehydrogenation of Mg(NH2)(2)-LiH, and significantly alters the overall thermodynamic and kinetic properties of the system.
语种英语
WOS记录号WOS:000404751700009
引用统计
被引频次:6[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/152062
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Helmholtz Zentrum Geesthacht, Inst Mat Res Mat Technol, D-21502 Geesthacht, Germany
4.Univ Sassari, Dept Chem & Pharm, Via Vienna 2, I-07100 Sassari, Italy
5.INSTM, Via Vienna 2, I-07100 Sassari, Italy
推荐引用方式
GB/T 7714
Wang, Han,Wu, Guotao,Cao, Hujun,et al. Near Ambient Condition Hydrogen Storage in a Synergized Tricomponent Hydride System[J]. ADVANCED ENERGY MATERIALS,2017,7.
APA Wang, Han.,Wu, Guotao.,Cao, Hujun.,Pistidda, Claudio.,Chaudhary, Anna-Lisa.,...&Chen, Ping.(2017).Near Ambient Condition Hydrogen Storage in a Synergized Tricomponent Hydride System.ADVANCED ENERGY MATERIALS,7.
MLA Wang, Han,et al."Near Ambient Condition Hydrogen Storage in a Synergized Tricomponent Hydride System".ADVANCED ENERGY MATERIALS 7(2017).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Wang, Han]的文章
[Wu, Guotao]的文章
[Cao, Hujun]的文章
百度学术
百度学术中相似的文章
[Wang, Han]的文章
[Wu, Guotao]的文章
[Cao, Hujun]的文章
必应学术
必应学术中相似的文章
[Wang, Han]的文章
[Wu, Guotao]的文章
[Cao, Hujun]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。