中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
沉积温度对HfO2薄膜残余应力的影响

文献类型:期刊论文

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作者申雁鸣 ; 贺洪波 ; 邵淑英 ; 范正修 ; 邵建达
刊名强激光与粒子束
出版日期2005
卷号17期号:12页码:1812
ISSN号1001-4322
关键词HfO2薄膜 HfO2 films 残余应力 Residual stress 沉积温度 Deposition temperature 微结构 Microstructure X射线衍射 XRD
其他题名Influences of deposition temperature on residual stress of HfO2 films
中文摘要用电子柬蒸发方法制备了HfO2薄膜,根据镀膜前后基片曲率半径的变化,用Stoney公式计算了薄膜应力。讨论了沉积温度对薄膜残余应力的影响。结果发现,HfO2薄膜的残余应力均为张应力,应力值随沉积温度的升高先增大后减小,在280℃左右出现极大值。对样品进行了XRD测试,从微观结构上对实验结果进行了分析,发现微结构演变引起的内应力变化是引起薄膜残余应力改变的主要因素,HfO2薄膜在所选沉积温度60~350℃内出现了晶态转变,堆积密度随温度升高而增大。; HfO1 films were prepared by electron beam evaporation.The residual stress was measured by ZYGO interferometer.The results showed that the residual stresses of HfO2 films were tensile and increased with the increase of deposition temperature firstly,then decreased.The microstructure of the HfO2 films was inspected with X-ray diffraction(XRD).The microstructure of the films transmitted from amorphous to polycrystalline,which corresponded to the variation of the residual stress.The microstructure of HfO2 film changed as the deposition temperature increased and the residual stress evolved as the changing of the microstructure.
学科主题光学薄膜
分类号O484.4
收录类别ei
语种中文
公开日期2009-09-22 ; 2010-10-12
源URL[http://ir.siom.ac.cn/handle/181231/4486]  
专题上海光学精密机械研究所_光学薄膜技术研究与发展中心
推荐引用方式
GB/T 7714
申雁鸣,贺洪波,邵淑英,等. 沉积温度对HfO2薄膜残余应力的影响, Influences of deposition temperature on residual stress of HfO2 films[J]. 强激光与粒子束,2005,17(12):1812, 1816.
APA 申雁鸣,贺洪波,邵淑英,范正修,&邵建达.(2005).沉积温度对HfO2薄膜残余应力的影响.强激光与粒子束,17(12),1812.
MLA 申雁鸣,et al."沉积温度对HfO2薄膜残余应力的影响".强激光与粒子束 17.12(2005):1812.

入库方式: OAI收割

来源:上海光学精密机械研究所

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