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磁控溅射非晶Fe—Cr—Ni—C薄膜的耐蚀性能
引用本文:单大勇,杨德钧.磁控溅射非晶Fe—Cr—Ni—C薄膜的耐蚀性能[J].北京科技大学学报,1990,12(2):114-118.
作者姓名:单大勇  杨德钧
作者单位:北京科技大学表面科学与腐蚀工程系,北京科技大学材料物理系,北京科技大学材料物理系,北京联大机械工程学院
摘    要:以碳为阻晶元素,利用磁控溅射方法获得非晶不锈钢薄膜。用X-射线衍射、透射电镜和动电位极化方法研究了碳含量与薄膜结构及耐蚀性的关系,并用AES和XPS分析了钝化膜成分。结果表明;碳含量对薄膜的结构和耐蚀性有显著影响;当碳含量超过6.2wt%时,薄膜转变为非晶态结构。

关 键 词:非晶态  薄膜  磁控溅射  耐蚀性  合金

Corrosion Behaviour of Amorphous Fe-Cr-Ni-C Alloys Synthesized by Magnetron Sputter Deposition
Shan Dayong Yang Dejun Yin Hui Tian Zhongzhuo Zhu Rizhang Xiao Jimei Zhang Yunhan.Corrosion Behaviour of Amorphous Fe-Cr-Ni-C Alloys Synthesized by Magnetron Sputter Deposition[J].Journal of University of Science and Technology Beijing,1990,12(2):114-118.
Authors:Shan Dayong Yang Dejun Yin Hui Tian Zhongzhuo Zhu Rizhang Xiao Jimei Zhang Yunhan
Institution:Shan Dayong Yang Dejun Yin Hui Tian Zhongzhuo Zhu Rizhang Xiao Jimei Zhang Yunhan (Dept. of Material physics)(Pept. of Surface Sci. and Corro. Eng.)
Abstract:The results of a study of the effect of increasing carbon concentration on the crystalline-to-amorphous transition and corrosion resistance in high rate sputter-deposited 304ss-carbon alloys are reported. Charaterization using X-ray diffraction, transmission electron microscopy and auger electron microprobe analysis showed that the amorphous state was formed at carbon concentration greater than 6.2wt%.
Keywords:amorphous  magnetron sputter  corrosion resistance  Fe-Cr-Ni-C alloy
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