激光与红外2024,Vol.54Issue(8) :1258-1262.DOI:10.3969/j.issn.1001-5078.2024.08.012

高质量碲镉汞双层异质结材料制备

Preparation of high-quality mercury cadmium telluride double-hetero structure materials

郝斐 折伟林 杨海燕 刘兴新 胡易林 邢晓帅 刘世光 王鑫 孙浩
激光与红外2024,Vol.54Issue(8) :1258-1262.DOI:10.3969/j.issn.1001-5078.2024.08.012

高质量碲镉汞双层异质结材料制备

Preparation of high-quality mercury cadmium telluride double-hetero structure materials

郝斐 1折伟林 1杨海燕 1刘兴新 1胡易林 1邢晓帅 1刘世光 1王鑫 1孙浩1
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作者信息

  • 1. 华北光电技术研究所,北京 100015
  • 折叠

摘要

本文重点介绍了富汞垂直液相外延技术,在对该技术进行研究时,提出了一种温场优化方法和一种生长方法来提升材料质量和工艺稳定性.最后介绍基于双层异质结材料采用台面结器件加工等碲镉汞探测器组件制备方法,制备中波、长波和甚长波碲镉汞探测器组件的进展情况.

Abstract

This paper focuses on the technology of mercury cadmium telluride(MCT)vertical liquid phase epitaxy,in which a temperature field optimization method and a growth method are proposed to improve the material quality and process stability.The progress in the preparation of mid-wave,long-wave,and very long-wave MCT detector compo-nents is based on double-hetero structure materials using methods such as tabletop junction device processing.

关键词

碲镉汞/富汞垂直液相外延/p-on-n型异质结

Key words

MCT/vertical liquid phase epitaxy/p-on-n type heterojunction

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出版年

2024
激光与红外
华北光电技术研究所

激光与红外

CSTPCDCSCD北大核心
影响因子:0.723
ISSN:1001-5078
参考文献量7
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