| 基于OLED显示单元的红外上转换器件研究进展 |
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| 引用本文： | 陈俊,王青松. 基于OLED显示单元的红外上转换器件研究进展[J]. 中国光学, 2015, 8(1): 17-27. DOI: 10.3788/CO.20150801.0017 |
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| 作者姓名： | 陈俊 王青松 |
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| 作者单位： | 苏州大学 电子信息学院, 江苏 苏州 215006 |
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| 基金项目： | 国家自然科学基金资助项目(No.61307044);江苏省自然科学基金资助项目(No.BK20130321);教育部高等学校博士学科点专项科研基金资助项目(No.20133201120009);教育部留学人员回国启动基金资助项目;中科院红外成像材料与器件重点实验室开放课题资助项目(No.IIMDKFJJ-13-01) |
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| 摘 要： | 综述了不同类型上转换器件的的研究进展, 包括性能优化、器件集成以及物理机制。其中基于OLED的红外上转换器件将红外探测器与OLED串联集成起来, 使近红外光首先被吸收, 进而光生电流驱动OLED产生可见光, 可完成近红外-可见光上转换功能。该项研究拓展了OLED在红外夜视方面的应用。
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| 关 键 词： | 近红外 上转换成像 有机发光二极管 光电探测 |
| 收稿时间： | 2014-10-23 |
Recent progress of infrared upconversion device based on the integration of OLED |
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| CHEN Jun , WANG Qing-song. Recent progress of infrared upconversion device based on the integration of OLED[J]. Chinese Optics, 2015, 8(1): 17-27. DOI: 10.3788/CO.20150801.0017 |
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| Authors: | CHEN Jun WANG Qing-song |
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| Affiliation: | School of Electronic and Information Engineering, Soochow University, Suzhou 215006, China |
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| Abstract: | This paper presents recent research and development effort in realizing and perfecting the infrared upconversion device, and mainly focuses on the design optimization, device integration and internal semiconductor physics of different optical up-conversion device structures. The upconversion idea relies on the integration of a photodetector and an organic light-emitting device(OLED). The infrared is first absorbed by photodetector part, and then the photocurrent would drive the OLED to emit visible light, which functions as infrared-to-visible upconversion. This research enhanced the application of OLED in infrared imaging. |
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| Keywords: | near infrared upconversion imaging organic light-emitting device(OLED) photoelectronic detection |
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