Comparative Analysis of Organic Thin Film Transistor Structures for Flexible E-Paper and AMOLED Displays

机译：柔性电子纸和AMOLED显示器的有机薄膜晶体管结构的比较分析

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Organic thin-film transistors (OTFTs) have attracted considerable attention in applications for driving flexible e-paper and active matrix organic light-emitting diode (AMOLED) displays. In the systems, the pixel electrode, which connects the bottom electrode of the display media to the drain or source of the switch OTFT in the e-paper display, and the driving OTFT in the AMOLED display, will form parasitic effects with the OTFTs. Through numerical device simulations, it is found that, in the bottom-contact bottom-gate (BCBG) structure OTFT backplane, the presence of the pixel electrode may result in a shift of the transfer characteristics and a significant decrease of the output impedance. Although the DC electrical characteristics of the bottom-contact top-gate (BCTG) OTFTs are not affected by the presence of the pixel electrode, the BCTG structure has a larger parasitic capacitance, which can cause a higher feed-through voltage for performing switching in the e-paper displays.

机译：在驱动柔性电子纸和有源矩阵有机发光二极管（AMOLED）显示器的应用中，有机薄膜晶体管（OTFT）引起了相当大的关注。在这些系统中，将显示介质的底部电极连接到电子纸显示器中的开关OTFT的漏极或源极以及AMOLED显示器中的驱动OTFT的像素电极将与OTFT形成寄生效应。通过数值设备仿真，发现在底部接触底栅（BCBG）结构OTFT背板中，像素电极的存在可能会导致传输特性发生偏移并显着降低输出阻抗。尽管底接触顶栅（BCTG）OTFT的直流电特性不受像素电极的影响，但BCTG结构具有较大的寄生电容，这可能会导致更高的馈通电压以进行切换。电子纸显示。

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《2011 International conference on semiconductor technology for ultra large scale integrated circuits and thin film transistors (ULSIC vs. TFT)》|2011年|p.105-112|共8页
会议地点 Hong Kong(HK);Hong Kong(HK)
作者
Linrun FENG; Xiaoli XU; Xiaojun GUO;
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作者单位

Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China;

Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China;

Department of Electronic Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China;

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正文语种 eng
中图分类大规模集成电路、超大规模集成电路;
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1. a-Si:H Thin-Film Transistor-Driven Flexible Color E-Paper Display on Flexible Substrates [J] . Lee J.-K., Lim Y.-S., Park C.-H., Electron Device Letters, IEEE . 2010,第8期

机译：柔性基板上的a-Si：H薄膜晶体管驱动的柔性彩色电子纸显示器
2. Flexible 64 x 64 Pixel AMOLED Displays Driven by Uniform Carbon Nanotube Thin-Film Transistors [J] . Zhao Tian-Yang, Zhang Ding-Dong, Qu Ting-Yu, ACS applied materials & interfaces . 2019,第12期

机译：柔性64 x 64像素由均匀碳纳米管薄膜晶体管驱动的Amoled显示器
3. A flexible AMOLED display on the PEN substrate driven by oxide thin-film transistors using anodized aluminium oxide as dielectric [J] . Hua Xu, Dongxiang Luo, Min Li Journal of Materials Chemistry, C. materials for optical and electronic devices . 2014,第7期

机译：在PEN基板上的柔性AMOLED显示器，由使用阳极氧化铝作为电介质的氧化物薄膜晶体管驱动
4. Comparative Analysis of Organic Thin Film Transistor Structures for Flexible E-Paper and AMOLED Displays [C] . Linrun FENG, Xiaoli XU, Xiaojun GUO International Conference on Semiconductor Technology for Ultra Large Scale Integrated Circuits and Thin Film Transistors . 2011

机译：柔性电子纸和Amoled显示器有机薄膜晶体管结构的比较分析
5. Thin-film transistor integration for biomedical imaging and AMOLED displays. [D] . Chaji, G. Reza. 2008

机译：用于生物医学成像和AMOLED显示器的薄膜晶体管集成。
6. Flexible active-matrix organic light-emitting diode display enabled by MoS2 thin-film transistor [O] . Minwoo Choi, Yong Ju Park, Bhupendra K. Sharma, 2018

机译：MoS2薄膜晶体管可实现灵活的有源矩阵有机发光二极管显示
7. Active‐matrix organic light‐emitting displays employing two thin‐film‐transistor a‐Si:H pixels on flexible stainless‐steel foil [O] . Kattamis Alex Z., Giebink Noel, Cheng I‐chun, 2007

机译：有源矩阵有机发光显示器在柔性不锈钢箔上采用两个薄膜晶体管a-si：H像素
8. Direct Fabrication of a-Si:H Thin Film Transistor Arrays on Plastic and Metal Foils for Flexible Displays [R] . O'Rourke, S. M., Loy, D. E., Moyer, C., 2008

机译：在柔性显示器的塑料和金属箔上直接制造a-si：H薄膜晶体管阵列

Comparative Analysis of Organic Thin Film Transistor Structures for Flexible E-Paper and AMOLED Displays

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