集成技术2026，Vol.15Issue(3)：143-158,16.DOI:10.12146/j.issn.2095-3135.20251013001
胶体量子点短波红外光电技术与单片集成:进展与挑战
Colloidal Quantum Dot Short-Wave Infrared Photoelectric Technology and Monolithic Integration:Progress and Challenges
摘要
Abstract
Short-wave infrared photoelectric technology has shown broad application prospects in medical diagnosis,remote sensing detection,infrared imaging and other fields.Traditional infrared materials(such as InGaAs and HgCdTe)have high cost,complex process,and difficulty in integrating with silicon-based complementary metal oxide semiconductor(CMOS),which limits their further development.As a new semiconductor material with solution processability,adjustable band gap and compatibility with CMOS process,colloidal quantum dots provide a feasible path of low cost and monolithic integration for short-wave infrared photoelectric detection and imaging.In this paper,the photoelectric properties,device structure design and latest progress in monolithic integration of colloidal quantum dot materials such as PbS and HgTe are reviewed,and the application of artificial intelligence technology in photoelectric sensor optimization and intelligent perception is discussed.Finally,the paper points out the challenges faced by the current technology and looks forward to the future development direction.关键词
胶体量子点/短波红外/光电探测器/单片集成/人工智能/智能感知Key words
colloidal quantum dots/short-wave infrared/photoelectric detector/monolithic integration/artificial intelligence/intelligent perception分类
通用工业技术引用本文复制引用
李瑞彬,杨春雷,陈明,李可遇,郝洁,唐子渊,王磊,杨赵诗怡,万凌云,邵龑,钟国华..胶体量子点短波红外光电技术与单片集成:进展与挑战[J].集成技术,2026,15(3):143-158,16.基金项目
国家自然科学基金项目(52173243,52573287) （52173243,52573287）
"广东特支计划"青年拔尖人才项目(2023TQ07A142) （2023TQ07A142）
中国科学院青年创新促进会项目(2023375) This work is supported by National Natural Science Foundation of China(52173243,52573287),Guangdong Special Support Plan for Young Top-Talent Project(2023TQ07A142),Youth Innovation Promotion Association,Chinese Academy of Sciences(2023375) （2023375）
