| Poly-Si TFT有源驱动OLED单元像素电路的参数设计 |
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| 引用本文： | 王丽杰,张彤,刘式墉. Poly-Si TFT有源驱动OLED单元像素电路的参数设计[J]. 吉林大学学报(理学版), 2005, 43(3): 338-342 |
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| 作者姓名： | 王丽杰 张彤 刘式墉 |
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| 作者单位： | 1. 集成光电子国家重点实验室 吉林大学实验区, 长春 130023;2. 中国科学院 长春光学精密机械与物理研究所， 长春 130033 |
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| 摘 要： | 根据有机电致发光显示器件(OLED)的发光特性及多晶硅薄膜晶体管 (Poly-Si TFT)的工作特性, 对Poly-Si TFT有源驱动OLED的源极跟随型双管单元像素驱动电路进行了理论计算和模拟仿真, 确定了单元像素中的各种器件参数; 通过AIM-Spice的模拟仿真了整个像素电路工作状态, 对器件参数进行了优化.
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| 关 键 词： | 多晶硅 薄膜晶体管 有机电致发光 有源驱动 仿真模拟 |
| 文章编号： | 1671-5489(2005)03-0338-05 |
| 收稿时间： | 2004-06-30 |
| 修稿时间： | 2004-06-30 |
Parameters Design of Pixel Circuit for OLED Active Matrix Driving Array Based on Poly-Si TFT |
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| WANG Li-jie,ZHANG Tong,LIU Shi-yong. Parameters Design of Pixel Circuit for OLED Active Matrix Driving Array Based on Poly-Si TFT[J]. Journal of Jilin University: Sci Ed, 2005, 43(3): 338-342 |
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| Authors: | WANG Li-jie ZHANG Tong LIU Shi-yong |
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| Affiliation: | 1. State Key Laboratory on Integrated Optoelectronics, Jilin University, Changchun 130023, China;2. Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Science, Changchun 130033, China |
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| Abstract: | Basis on the characters of the OLED and poly-Si TFT, the values of the device parameters in the poly-Si TFT AM-OLED pixel circuit were determined by means of calculation and simulation. The pixel circuit was simulated with the software aim-spice, and the values of the device parameters were optimized. |
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| Keywords: | poly silicon thin film transistor organic light emitting devices active matrix driving simulation |
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