Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Growth and characterization of high purity CdTe single crystals | |
其他题名 | 论文其他题名 |
Yang B.; Ishikawa Y.; Doumae Y.; Miki T.; Ohyama T.; Isshiki M. | |
1997 | |
发表期刊 | Journal of Crystal Growth
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ISSN | 0022-0248 |
卷号 | 172期号:3—4页码:370-375 |
摘要 | High purity CdTe single crystals have been grown by improved physical vapor transport (PVT), following the purification by normal freezing using 6N Te and highly purified Cd as starting materials, As-grown single crystals were characterized with photoluminescence and photo-excited cyclotron resonance (CR) at 4.2 K and infrared transmission at room temperature. The improved PVT growth ampoule was confirmed very effective for controlling the growth rate and the reproducibility of a successful growth. Electron cyclotron mobility at 4.2 K is as high as 2.5 x 10(5) cm(2)/V . s and the neutral donor concentration (N-D) obtained from the linewidth of CR is 5 x 10(14) cm(-3). |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/25402 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Yang B.,Ishikawa Y.,Doumae Y.,et al. Growth and characterization of high purity CdTe single crystals[J]. Journal of Crystal Growth,1997,172(3—4):370-375. |
APA | Yang B.,Ishikawa Y.,Doumae Y.,Miki T.,Ohyama T.,&Isshiki M..(1997).Growth and characterization of high purity CdTe single crystals.Journal of Crystal Growth,172(3—4),370-375. |
MLA | Yang B.,et al."Growth and characterization of high purity CdTe single crystals".Journal of Crystal Growth 172.3—4(1997):370-375. |
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