教師資料查詢 | 類別: 期刊論文 | 教師: 鄭伯昆 TSENG POH-KUN (瀏覽個人網頁)

標題:X-ray absorption spectroscopic investigations on oxidized Ni/Au contacts to p-GaN
學年89
學期2
出版(發表)日期2001/03/01
作品名稱X-ray absorption spectroscopic investigations on oxidized Ni/Au contacts to p-GaN
作品名稱(其他語言)
著者Jan, J. C.; Asokan, K.; Chiou, J. W.; Pong, Way-faung; Tesng, P. K.; Chen, F. R; Chen, J. F.; Lee, J. S.; Wu, H.; Lin, J.; Chen, C. T.
單位淡江大學物理學系
出版者Malden: Wiley-Blackwell Publishing, Inc.
著錄名稱、卷期、頁數Journal of synchrotron radiation 8(2), pp.827-829
摘要X-ray absorption spectroscopy was used to investigate the electronic structure of as-deposited and oxidized Ni/Au contacts to p-GaN and to elucidate the mechanism responsible for low impedance. X-ray absorption near edge spectra of Ni K- and L3,2-edges clearly indicate formation of NiO on the sample surface after annealing. The reason for low impedance may be attributed to increase in hole concentration and existence of p-NiO layer on the surface.
關鍵字p-GaN; X-ray absorption; Ni/Au contacts; p-NiO
語言英文
ISSN1600-5775;0909-0495
期刊性質國外
收錄於
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
出版型式紙本;電子版
相關連結
Google+ 推薦功能,讓全世界都能看到您的推薦!