1. 中北大学仪器科学与动态测试教育部重点实验室
2. 中北大学电子测试技术国防科技重点实验室
纸质出版:2016
移动端阅览
[1]刘雨涛,梁庭,王涛龙,王心心,张瑞,熊继军.碳化硅薄膜的ICP浅刻蚀工艺研究[J].传感器与微系统,2016,35(02):46-48+51.
LIU Yu-tao, LIANG Ting, WANG Tao-long, et al. Study on ICP shallow etching process of SiC thin film[J]. 2016, 35(2): 46-48+51.
[1]刘雨涛,梁庭,王涛龙,王心心,张瑞,熊继军.碳化硅薄膜的ICP浅刻蚀工艺研究[J].传感器与微系统,2016,35(02):46-48+51. DOI: 10.13873/J.1000-9787(2016)02-0046-03.
LIU Yu-tao, LIANG Ting, WANG Tao-long, et al. Study on ICP shallow etching process of SiC thin film[J]. 2016, 35(2): 46-48+51. DOI: 10.13873/J.1000-9787(2016)02-0046-03.
选用SF6/O2混合气体对等离子体增强化学气相淀积(PECVD)法制备的碳化硅(Si C)薄膜进行了浅槽刻蚀
并通过正交试验设计方法
研究了感应耦合等离子体(ICP)刻蚀技术中反应室压强、偏压射频(BRF)功率、O2比例三个工艺参数对碳化硅薄膜刻蚀速率的影响及其显著性。实验结果表明:BRF功率对于刻蚀速率的影响具有高度显著性
各因素对刻蚀速率的影响程度依次为BRF功率>反应室压强>O2比例
并讨论了所选因素对碳化硅薄膜刻蚀速率的影响机理。
SF6/ O2 gas mixture is selected to etch Si C films shallowly that are prepared by PECVD method and influence and significance of the inductively coupled plasma( ICP) etching process parameters including reaction chamber pressure
bias RF( BRF) power
O2 flow ratio are investigated by the orthogonal experiment design method. Experimental results show that influence of BRF power on etching rate is highly significant
influence degree sequence of each factor on etching rate of Si C films presents as BRF power
reaction chamber pressure
O2 flow ratio and discuss influence principle of different factors on etching rate of Si C films.
PECVD法制备碳化硅薄膜的减反射性能研究 [J]. 张瑞丽,杜红文,张亚萍,杜平凡,问明亮,张秀芳,席珍强. 浙江理工大学学报 . 2010(02)
正交试验法[M]. 吉林人民出版社 , 侯化国,王玉民著, 1985
High rate etching of 6H–SiC in SF 6 -based magnetically-enhanced inductively coupled plasmas [J] . D.W. Kim,H.Y. Lee,B.J. Park,H.S. Kim,Y.J. Sung,S.H. Chae,Y.W. Ko,G.Y. Yeom. Thin Solid Films . 2003
ICP etching of SiC [J] . J.J Wang,E.S Lambers,S.J Pearton,M Ostling,C.-M Zetterling,J.M Grow,F Ren,R.J Shul. Solid State Electronics . 1998 (12)
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