Write-once medium with Fe-Doped BiOx thin films for blue laser recording

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 高密度光存储技术实验室

	Write-once medium with Fe-Doped BiOx thin films for blue laser recording
	Jiang Zhi ; Geng Yong-You ; Gu Dong-Hong
刊名	chin. phys. lett.
	2008
卷号	25 期号:9 页码:3288
关键词	OPTICAL-PROPERTIES DEPOSITION DISK
ISSN号	0256-307x
中文摘要	fe:biox films are fabricated on k9 glass substrates by rf-magnetron sputtering of a bifeo target under argon atmosphere with increasing sputtering power from 80 to 200 w at room temperature. it is found that the thin films grown at the sputtering power of 160w can be formed at an appropriate deposition rate and have an improved surface morphology. the xps result reveals that the films investigated are comprised of bi, fe and o elements. a typical xrd pattern shows that no phase transition occurs in the films up to 400 degrees c. the results of the blue laser recording test demonstrate that the fe:biox films have good writing sensitivity for blue laser beam (406.7 nm) and good stability after reading 10000 times. the recording marks of 200nm or less are obtained. these results indicate that the introduction of fe into biox films can reduce the mark size and improve the stability of the films.
学科主题	光存储
资助信息	national natural science foundation of china [50672108, 60644002]
语种	英语
公开日期	2009-09-22 ; 2010-10-12
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/4053]
专题	上海光学精密机械研究所_高密度光存储技术实验室
推荐引用方式 GB/T 7714	Jiang Zhi,Geng Yong-You,Gu Dong-Hong. Write-once medium with Fe-Doped BiOx thin films for blue laser recording[J]. chin. phys. lett.,2008,25(9):3288, 3291.
APA	Jiang Zhi,Geng Yong-You,&Gu Dong-Hong.(2008).Write-once medium with Fe-Doped BiOx thin films for blue laser recording.chin. phys. lett.,25(9),3288.
MLA	Jiang Zhi,et al."Write-once medium with Fe-Doped BiOx thin films for blue laser recording".chin. phys. lett. 25.9(2008):3288.