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Study on hydrogen storage properties of lani3.8al1.2-xmnx alloys

文献类型:期刊论文

作者Li, S. L.1,2; Wang, P.3; Chen, W.1,2; Luo, G.1,2; Han, X. B.1,2; Chen, D. M.1; Yang, K.1
刊名International journal of hydrogen energy
出版日期2010-11-01
卷号35期号:22页码:12391-12397
关键词Metal hydride (a) Hydrogen absorbing materials (a) Gas solid reactions (b) Thermodynamic properties (c)
ISSN号0360-3199
DOI10.1016/j.ijhydene.2010.08.049
通讯作者Chen, d. m.()
英文摘要Effects of the mn substitution on microstructures and hydrogen absorption/desorption properties of lani3 8al1 2-xmnx (x = 0 2 0 4 0 6) hydrogen storage alloys were investigated the pressure composition (pc) isotherms and absorption kinetics were measured in a temperature range of 433 k <= t <= 473 k by the volumetric method xrd analyses showed that with the increase of the mn content in the lani3 8al1 2-xmnx alloys the lattice parameter a was decreased c increased and the unit cell volume v reduced it was found that the absorption/desorption plateau pressure was increased and the hydrogen storage capacity was enhanced with the increase of mn content the absorption/desorption plateau pressure of the alloys was linearly changed with the mn content x and the lattice parameter a while the hydrogen storage capacity was linearly increased with the increase of c/a ratio it was also found that the slope factor s-f was closely correlated with the lattice strain of the alloys (c) 2010 professor t nejat veziroglu published by elsevier ltd all rights reserved
WOS关键词STRUCTURAL-PROPERTIES ; SORPTION PROPERTIES ; SYSTEM ; HYDRIDES ; LANI5-XALX ; NI
WOS研究方向Chemistry ; Electrochemistry ; Energy & Fuels
WOS类目Chemistry, Physical ; Electrochemistry ; Energy & Fuels
语种英语
WOS记录号WOS:000284298200028
出版者PERGAMON-ELSEVIER SCIENCE LTD
URI标识http://www.irgrid.ac.cn/handle/1471x/2406409
专题中国科学院大学
通讯作者Chen, D. M.
作者单位1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
3.China Natl Nucl Corp, Ltd 404, Lanzhou 732850, Peoples R China
推荐引用方式
GB/T 7714
Li, S. L.,Wang, P.,Chen, W.,et al. Study on hydrogen storage properties of lani3.8al1.2-xmnx alloys[J]. International journal of hydrogen energy,2010,35(22):12391-12397.
APA Li, S. L..,Wang, P..,Chen, W..,Luo, G..,Han, X. B..,...&Yang, K..(2010).Study on hydrogen storage properties of lani3.8al1.2-xmnx alloys.International journal of hydrogen energy,35(22),12391-12397.
MLA Li, S. L.,et al."Study on hydrogen storage properties of lani3.8al1.2-xmnx alloys".International journal of hydrogen energy 35.22(2010):12391-12397.

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来源:中国科学院大学

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