Growth of a novel periodic structure of sic/aln multilayers by low pressure chemical vapour deposition | |
Zhao Yong-Mei; Sun Guo-Sheng; Li Jia-Ye; Liu Xing-Fang; Wang Lei; Zhao Wan-Shun; Li Jin-Min | |
刊名 | Chinese physics letters |
2007-06-01 | |
卷号 | 24期号:6页码:1753-1755 |
ISSN号 | 0256-307X |
通讯作者 | Zhao yong-mei(ymzhao@semi.ac.cn) |
英文摘要 | A novel 10-period sic/aln multilayered structure with a sic cap layer is prepared by low pressure chemical vapour deposition (lpcvd). the structure with total film thickness of about 1.45 mu m is deposited on a si (111) substrate and shows good surface morphology with a smaller rms surface roughness of 5.3 nm. according to the secondary ion mass spectroscopy results, good interface of the 10 period sic/aln structure and periodic changes of depth profiles of c, si, al, n components are obtained by controlling the growth procedure. the structure exhibits the peak reflectivity close to 30% near the wavelength of 322 nm. to the best of our knowledge, this is the first report of growth of the sic/aln periodic structure using the home-made lpcvd system. |
WOS关键词 | SUBSTRATE ; FILMS |
WOS研究方向 | Physics |
WOS类目 | Physics, Multidisciplinary |
语种 | 英语 |
出版者 | IOP PUBLISHING LTD |
WOS记录号 | WOS:000247045400088 |
内容类型 | 期刊论文 |
URI标识 | http://www.corc.org.cn/handle/1471x/2426880 |
专题 | 半导体研究所 |
通讯作者 | Zhao Yong-Mei |
作者单位 | Chinese Acad Sci, Inst Semicond, Novel Semicond Mat Lab, Beijing 100083, Peoples R China |
推荐引用方式 GB/T 7714 | Zhao Yong-Mei,Sun Guo-Sheng,Li Jia-Ye,et al. Growth of a novel periodic structure of sic/aln multilayers by low pressure chemical vapour deposition[J]. Chinese physics letters,2007,24(6):1753-1755. |
APA | Zhao Yong-Mei.,Sun Guo-Sheng.,Li Jia-Ye.,Liu Xing-Fang.,Wang Lei.,...&Li Jin-Min.(2007).Growth of a novel periodic structure of sic/aln multilayers by low pressure chemical vapour deposition.Chinese physics letters,24(6),1753-1755. |
MLA | Zhao Yong-Mei,et al."Growth of a novel periodic structure of sic/aln multilayers by low pressure chemical vapour deposition".Chinese physics letters 24.6(2007):1753-1755. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论