| CdZnTe晶片中沉积相分布特性的研究 |
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| 引用本文： | 万锐敏,黄晖,赵增林,陈雪梅,胡赞东,张小文,姬荣斌.CdZnTe晶片中沉积相分布特性的研究[J].红外技术,2007,29(2):83-87. |
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| 作者姓名： | 万锐敏 黄晖 赵增林 陈雪梅 胡赞东 张小文 姬荣斌 |
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| 作者单位： | 昆明物理研究所,云南,昆明,650223;昆明物理研究所,云南,昆明,650223;昆明物理研究所,云南,昆明,650223;昆明物理研究所,云南,昆明,650223;昆明物理研究所,云南,昆明,650223;昆明物理研究所,云南,昆明,650223;昆明物理研究所,云南,昆明,650223 |
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| 基金项目： | 云南省自然科学基金
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云南省技术创新人才培养项目 |
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| 摘 要： | 利用红外显微镜分别对富Cd和富Te配料生长的两组碲锌镉晶片的沉积相进行观察,对观察结果做统计分析,发现两组晶片中的沉积相在形状和分布情况方面有很大差别,采用数据拟合的方法发现两组CdZnTe晶片中不同尺寸的沉积相颗粒的密度满足指数分布.
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| 关 键 词： | CdZnTe 沉积相 红外透过显微镜 |
| 文章编号： | 1001-8891（2007）02-0083-05 |
| 修稿时间： | 2006-11-28 |
Research on Distribution Characteristics of the Precipitates on CdZnTe Wafers |
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| WAN Rui-min,HUANG Hui,ZHAO Zeng-lin,CHEN Xue-mei,HU Zan-dong,ZHANG Xiao-wen,JI Rong-bin.Research on Distribution Characteristics of the Precipitates on CdZnTe Wafers[J].Infrared Technology,2007,29(2):83-87. |
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| Authors: | WAN Rui-min HUANG Hui ZHAO Zeng-lin CHEN Xue-mei HU Zan-dong ZHANG Xiao-wen JI Rong-bin |
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| Affiliation: | Kunming Institute of Physics, Kunming Yunnan 650223, China |
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| Abstract: | There are two groups of Cdo.96Zno.04Te wafers grown on Te-rich, Cd -rich respectively. The precipitates in wafers were observed by transmission infrared microscopy with quasi-confocal system. According to the observed result, there are significant different in shape of precipitate, but the distribution of precipitate density at different size are subject to a exponential decay distribution on two groups of wafers. |
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| Keywords: | CdZnTe precipitate infrared transmission microscopy |
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