Properties of AlNx thin films prepared by DC reactive magnetron sputtering

被引:0
作者
Stafiniak, Andrzej [1 ]
Muszynska, Donata [1 ]
Szyszka, Adam [1 ]
Paszkiewicz, Bogdan [1 ]
Ptasinski, Konrad [1 ]
Patela, Sergiusz [1 ]
Paszkiewicz, Regina [1 ]
Tlaczala, Marek [1 ]
机构
[1] Wroclaw Univ Technol, Fac Microsyst Elect & Photon, PL-50372 Wroclaw, Poland
关键词
aluminum nitride (AlN); thin films; reactive magnetron sputtering; alternative dielectrics; DIELECTRIC-PROPERTIES;
D O I
暂无
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
In this paper, the results of investigation of the influence of cathode current on optical and dielectric AlNx thin-film properties are presented. AlNx films were prepared by pulsed DC reactive magnetron sputtering of Al target on substrates at room temperature. For characterization of fabricated test structures C-V spectroscopy, ellipsometry measurement and atomic force microscopy (AFM) were used.
引用
收藏
页码:717 / 722
页数:6
相关论文
共 6 条
[1]   The electrical properties of MIS capacitors with ALN gate dielectrics [J].
Adam, T ;
Kolodzey, J ;
Swann, CP ;
Tsao, MW ;
Rabolt, JF .
APPLIED SURFACE SCIENCE, 2001, 175 :428-435
[2]   Effects of an AlN passivation layer on the microstructure and electronic properties of AlGaN/GaN heterostructures [J].
Chen, C. ;
Chen, D. J. ;
Xie, Z. L. ;
Han, P. ;
Zhang, R. ;
Zheng, Y. D. ;
Li, Z. H. ;
Jiao, G. ;
Chen, T. S. .
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2008, 90 (03) :447-449
[3]  
CHEN T, 2006, P CS MANTECH C APR 2
[4]   Optical and dielectric properties of dc magnetron sputtered AlN thin films correlated with deposition conditions [J].
Dimitrova, V ;
Manova, D ;
Valcheva, E .
MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 1999, 68 (01) :1-4
[5]  
Garcia-Méndez M, 2008, REV MEX FIS, V54, P271
[6]   Dielectric properties of AlNx thin films prepared by RF magnetron sputtering of Al using a N2/Ar sputtering gas mixture [J].
Gould, RD ;
Awan, SA .
THIN SOLID FILMS, 2004, 469 :184-189