LASER-INDUCED DEPOSITION OF NI-LINES ON FERRITE IN NISO4 AQUEOUS-SOLUTION

被引:25
作者
LU, YF [1 ]
TAKAI, M [1 ]
NAKATA, T [1 ]
NAGATOMO, S [1 ]
NAMBA, S [1 ]
机构
[1] OSAKA UNIV, EXTREME MAT RES CTR, TOYONAKA, OSAKA 560, JAPAN
来源
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 1991年 / 52卷 / 02期
关键词
D O I
10.1007/BF00323729
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Maskless deposition of nickel lines on single crystalline Mn-Zn ferrite (MnO:ZnO:Fe2O3 = 31:17:52) has been investigated in a NiSO4 aqueous solution by Ar+ laser irradiation. A high deposition rate of up to 36.4-mu-m/s was achieved by a single scan of laser beam. The purity of deposited nickel layers is up to 86%. In particular, well-defined values of laser power and laser irradiation time were necessary for effective deposition. The deposition process was found to be a thermochemical process.
引用
收藏
页码:129 / 134
页数:6
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