PROPERTIES AND SURFACE-MORPHOLOGY OF INDIUM TIN OXIDE-FILMS PREPARED BY ELECTRON SHOWER METHOD

被引:13
作者
YUMOTO, H [1 ]
HATANO, J [1 ]
WATANABE, T [1 ]
FUJIKAWA, K [1 ]
SATO, H [1 ]
机构
[1] SATO SEIGYO CO LTD,YOKOHAMA,KANAGAWA 244,JAPAN
来源
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1993年 / 32卷 / 3A期
关键词
PVD; ITO; INDIUM TIN OXIDE; ELECTRON BEAM; ELECTRON SHOWER; ELECTRON RESISTIVITY; TRANSPARENT ELECTRODE; TRANSPARENT CONDUCTING FILM;
D O I
10.1143/JJAP.32.1204
中图分类号
O59 [应用物理学];
学科分类号
摘要
Indium tin oxide (ITO) thin films were prepared by electron beam evaporation (EB) with an electron shower. Lawnlike and VLS (vapor-liquid-solid) whiskers of ITO were grown at 300-degrees-C on the surface of the film with and without the electron shower, respectively. The electron resistivity of the ITO film fabricated with the electron shower was 4 X 10(-4) OMEGA. CM, Which was one order of magnitude smaller than that prepared by the EB at the same substrate temperature (300-degrees-C). The electron shower activated the oxidation of In and Sn, but the film was oxygen deficient. The increasing crystallization of the oxygen deficient ITO film was the cause of the decreasing resistivity.
引用
收藏
页码:1204 / 1209
页数:6
相关论文
共 10 条
[1]  
CHATTERJI D, 1972, J AM CERAM SOC, V55, P576
[2]  
DAWAR AL, 1984, J MATER SCI, V19, P1, DOI 10.1007/BF02403106
[3]   X-RAY PHOTOEMISSION SPECTROSCOPY STUDIES OF SN-DOPED INDIUM-OXIDE FILMS [J].
FAN, JCC ;
GOODENOUGH, JB .
JOURNAL OF APPLIED PHYSICS, 1977, 48 (08) :3524-3531
[4]   SOLUBILITIES OF SN IN IN2O3 AND OF IN IN SNO2 CRYSTALS GROWN FROM SN-IN MELTS [J].
FRANK, G ;
BROCK, L ;
BAUSEN, HD .
JOURNAL OF CRYSTAL GROWTH, 1976, 36 (01) :179-180
[5]   PROPERTIES OF INDIUM TIN OXIDE-FILMS PREPARED BY ION-ASSISTED DEPOSITION [J].
MARTIN, PJ ;
NETTERFIELD, RP ;
MCKENZIE, DR .
THIN SOLID FILMS, 1986, 137 (02) :207-214
[6]  
TAKAI O, 1992, HYOMEN GIJUTSU, V43, P2
[7]   INDIUM TIN OXIDE THIN-FILMS FOR METALLIZATION IN MICROELECTRONIC DEVICES [J].
VENKATESAN, M ;
MCGEE, S ;
MITRA, U .
THIN SOLID FILMS, 1989, 170 (02) :151-162
[8]  
WAGNER RS, 1965, T METALL SOC AIME, V233, P1053
[9]   THE EFFECT OF ELECTRONIC EXCITATION PRODUCED BY AN ELECTRON SHOWER ON THE ADHESION OF COPPER-FILMS DEPOSITED ON STAINLESS-STEEL [J].
YUMOTO, H ;
WATANABE, K ;
AKASHI, K ;
IGATA, N .
APPLIED SURFACE SCIENCE, 1991, 48-9 :173-177
[10]  
YUMOTO H, 1989, 1ST P JAP INT SOC AD, P836