STRUCTURAL AND OPTICAL-PROPERTIES OF ZIRCONIA THIN-FILMS

被引:26
作者
KRISHNA, MG
RAO, KN
MOHAN, S
机构
[1] Instrumentation and Service Unit, Indian Institute of Science, Bangalore
关键词
D O I
10.1016/0040-6090(90)90220-8
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Thin films of zirconia have been deposited using reactive electron beam evaporation in neutral and ionized oxygen media. The variation in optical properties and structure with post-deposition annealing temperature in the range 300-850-degrees-C has been studied. It has been found that the refractive index decreases and the extinction coefficient increases with increasing annealing temperature. Phase transitions have been characterized using IR absorption in conjunction with X-ray diffraction. The effect of ambient background ions on optical properties is not as marked as that on structure.
引用
收藏
页码:690 / 695
页数:6
相关论文
共 28 条
[11]  
Klechkovskaya V. V., 1980, Soviet Physics - Crystallography, V25, P636
[12]   OPTICAL AND CRYSTALLINE INHOMOGENEITY IN EVAPORATED ZIRCONIA FILMS [J].
KLINGER, RE ;
CARNIGLIA, CK .
APPLIED OPTICS, 1985, 24 (19) :3184-3187
[13]  
KRISHNA MG, 1990, MAT SCI ENG B-SOLID, V5, P427, DOI 10.1016/0921-5107(90)90131-T
[14]   OPTICAL AND STRUCTURAL CHARACTERIZATION OF EVAPORATED ZIRCONIA FILMS [J].
KRISHNA, MG ;
RAO, KN ;
MOHAN, S .
APPLIED PHYSICS LETTERS, 1990, 57 (06) :557-559
[15]   MODIFICATION OF THE OPTICAL AND STRUCTURAL-PROPERTIES OF DIELECTRIC ZRO2 FILMS BY ION-ASSISTED DEPOSITION [J].
MARTIN, PJ ;
NETTERFIELD, RP ;
SAINTY, WG .
JOURNAL OF APPLIED PHYSICS, 1984, 55 (01) :235-241
[16]  
MARTIN PJ, 1983, APPL OPTICS, V22, P17
[17]   MICROSTRUCTURE CONTROL FOR SPUTTER-DEPOSITED ZRO2, ZRO2.CAO AND ZRO2.Y2O3 [J].
PAWLEWICZ, WT ;
HAYS, DD .
THIN SOLID FILMS, 1982, 94 (01) :31-45
[18]   INFRARED AND RAMAN SPECTRA OF ZIRCONIA POLYMORPHS [J].
PHILLIPPI, CM ;
MAZDIYASNI, KS .
JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1971, 54 (05) :254-+
[19]  
PULKER HK, 1976, THIN SOLID FILMS, V34, P343, DOI 10.1016/0040-6090(76)90483-1
[20]   CHARACTERIZATION OF OPTICAL THIN-FILMS [J].
PULKER, HK .
APPLIED OPTICS, 1979, 18 (12) :1969-1977