Hydrogen absorption-desorption, optical transmission properties and   annealing effect of Mg thin films prepared by magnetron sputtering

doi:10.1016/j.ijhydene.2008.12.039

CORC > 北京大学 > 化学与分子工程学院

	Hydrogen absorption-desorption, optical transmission properties and annealing effect of Mg thin films prepared by magnetron sputtering
	Qu, Jianglan ; Wang, Yuntao ; Xie, Lei ; Zheng, Jie ; Liu, Yang ; Li, Xingguo
刊名	国际氢能杂志
	2009
关键词	Hydrogen storage Switchable mirror Magnesium film Annealing PULSED-LASER DEPOSITION SWITCHABLE MIRRORS SORPTION PROPERTIES STORAGE PROPERTIES MAGNESIUM FILMS KINETICS
DOI	10.1016/j.ijhydene.2008.12.039
英文摘要	We 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.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000264355300033&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Physical; Electrochemistry; Energy & Fuels; SCI(E); EI; 30; ARTICLE; 4; 1910-1915; 34
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/151346]
专题	化学与分子工程学院工学院
推荐引用方式 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]. 国际氢能杂志,2009.
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.国际氢能杂志.
MLA	Qu, Jianglan,et al."Hydrogen absorption-desorption, optical transmission properties and annealing effect of Mg thin films prepared by magnetron sputtering".国际氢能杂志 (2009).