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 SiTFT)的工作特性, 对Poly SiTFT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.
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.
出处
《吉林大学学报（理学版）》
CAS
CSCD
北大核心
2005年第3期338-342,共5页
Journal of Jilin University:Science Edition
基金
吉林大学创新基金.
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
poly silicon
thin film transistor
organic light emitting devices
active matrix driving
simulation
