ICCAS OpenIR
Hydrogen absorption-desorption, optical transmission properties and annealing effect of Mg thin films prepared by magnetron sputtering
Qu, Jianglan1; Wang, Yuntao1; Xie, Lei1; Zheng, Jie1; Liu, Yang1; Li, Xingguo1,2
2009-02-01
Source PublicationINTERNATIONAL JOURNAL OF HYDROGEN ENERGY
ISSN0360-3199
Volume34Issue:4Pages:1910-1915
AbstractWe prepared Pd-capped Mg thin films by direct current (DC) magnetron sputtering. We investigated their structural, optical and electrical properties, as well as the effect of annealing on these films during hydrogenation and dehydrogenation. The hydrogen absorption behaviors at both room temperature and 353 K, and dehydrogenation at 353 K, were studied. The Mg film annealed at 473 K for 2 h exhibited the best absorption kinetics and superior switchable mirror proper-ties among all the samples annealed at different temperatures. We concluded that annealing temperature is a crucial parameter in forming high-quality Mg films. The improved hydriding kinetics can be attributed to the favorable morphology and structure induced by the annealing process. (c) 2008 International Association for Hydrogen Energy, Published by Elsevier Ltd. All rights reserved.
KeywordHydrogen Storage Switchable Mirror Magnesium Film Annealing
DOI10.1016/j.ijhydene.2008.12.039
Indexed BySCI
Language英语
WOS IDWOS:000264355300033
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:34[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/67998
Collection中国科学院化学研究所
Corresponding AuthorLi, Xingguo
Affiliation1.Peking Univ, Beijing Natl Lab Mol Sci BNLMS, State Key Lab Rare Earth Mat Chem & Applicat, Coll Chem & Mol Engn, Beijing 100871, Peoples R China
2.Peking Univ, Coll Engn, Beijing 100871, Peoples R China
Recommended Citation
GB/T 7714
Qu, Jianglan,Wang, Yuntao,Xie, Lei,et al. Hydrogen absorption-desorption, optical transmission properties and annealing effect of Mg thin films prepared by magnetron sputtering[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2009,34(4):1910-1915.
APA Qu, Jianglan,Wang, Yuntao,Xie, Lei,Zheng, Jie,Liu, Yang,&Li, Xingguo.(2009).Hydrogen absorption-desorption, optical transmission properties and annealing effect of Mg thin films prepared by magnetron sputtering.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,34(4),1910-1915.
MLA Qu, Jianglan,et al."Hydrogen absorption-desorption, optical transmission properties and annealing effect of Mg thin films prepared by magnetron sputtering".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 34.4(2009):1910-1915.
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