Low temperature deposition of α-Al2O3 thin films by sputtering using a Cr2O3 template

被引:105
作者
Jin, P
Xu, G
Tazawa, M
Yoshimura, K
Music, D
Alami, J
Helmersson, U
机构
[1] Natl Inst Adv Ind Sci & Technol, AIST, Moriyama Ku, Nagoya, Aichi 4638560, Japan
[2] Linkoping Univ, Dept Phys, SE-58183 Linkoping, Sweden
来源
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS | 2002年 / 20卷 / 06期
关键词
D O I
10.1116/1.1513641
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
A description about low temperature deposition of α-Al2O3 thin films by sputtering was presented. Cr2O3 thin layer was used as a template. Nanoindentation was used to study the mechanical properties of the deposited films. Calculations were made to obtain the hardness and Young's modulus of the films.
引用
收藏
页码:2134 / 2136
页数:3
相关论文
共 9 条
[1]   Experimental and theoretical studies of the low-temperature growth of chromia and alumina [J].
Ashenford, DE ;
Long, F ;
Hagston, WE ;
Lunn, B ;
Matthews, A .
SURFACE & COATINGS TECHNOLOGY, 1999, 116 :699-704
[2]   Tribological studies of chromium oxide films for magnetic recording applications [J].
Bhushan, B ;
Theunissen, GSAM ;
Li, XD .
THIN SOLID FILMS, 1997, 311 (1-2) :67-80
[3]   MICROSTRUCTURES AND MECHANICAL-PROPERTIES OF THIN-FILMS OF ALUMINUM-OXIDE [J].
CHOU, TC ;
NIEH, TG ;
MCADAMS, SD ;
PHARR, GM .
SCRIPTA METALLURGICA ET MATERIALIA, 1991, 25 (10) :2203-2208
[4]   PROCESSING EFFECTS ON THE TRIBOLOGICAL CHARACTERISTICS OF REACTIVELY SPUTTERED CHROMIUM-OXIDE (CR2O3) OVERCOAT FILMS [J].
KAO, AS ;
DOERNER, MF ;
NOVOTNY, VJ .
JOURNAL OF APPLIED PHYSICS, 1989, 66 (11) :5315-5321
[5]   Orientation-defined molecular layer epitaxy of alpha-Al2O3 thin films [J].
Maeda, T ;
Yoshimoto, M ;
Ohnishi, T ;
Lee, GH ;
Koinuma, H .
JOURNAL OF CRYSTAL GROWTH, 1997, 177 (1-2) :95-101
[6]   Hard and superhard nanocomposite coatings [J].
Musil, J .
SURFACE & COATINGS TECHNOLOGY, 2000, 125 (1-3) :322-330
[7]   ALKALINE CUPRIC OXIDE OXIDATION OF A METHYLATED FULVIC ACID [J].
SCHNITZER, M .
SOIL BIOLOGY & BIOCHEMISTRY, 1974, 6 (01) :1-6
[8]   Effect of the substrate temperature on the structure and properties of Al2O3 layers reactively deposited by pulsed magnetron sputtering [J].
Zywitzki, O ;
Hoetzsch, G ;
Fietzke, F ;
Goedicke, K .
SURFACE & COATINGS TECHNOLOGY, 1996, 82 (1-2) :169-175
[9]   Influence of coating parameters on the structure and properties of Al2O3 layers reactively deposited by means of pulsed magnetron sputtering [J].
Zywitzki, O ;
Hoetzsch, G .
SURFACE & COATINGS TECHNOLOGY, 1996, 86-7 (1-3) :640-647