| Flexible organic light-emitting diodes with ITO／Ag／ITO multi-layers as anodes |
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| 引用本文： | LIYang WANGLiduo CHANGChun DUANLian QIUYong. Flexible organic light-emitting diodes with ITO／Ag／ITO multi-layers as anodes[J]. 科学通报(英文版), 2004, 49(13): 1328-1331. DOI: 10.1360/03wb0215 |
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| 作者姓名： | LIYang WANGLiduo CHANGChun DUANLian QIUYong |
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| 作者单位： | KeyLaboratoryofOrganicOptoelectronics＆MolecularEngineeringofMinistryofEducation,DepartmentofChemistry,TsinghuaUniversity,Beijing100084,China |
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| 摘 要： | The transparent ITO/Ag/ITO multi-layers are developed as anodes on flexible PET (poly(ethylene terephthalate)) substrates. The influence of these anodes on FOLED (Flexible Organic Light-emitting Diodes) is investigated. From the results of research, it can be seen that the multi-layer anode has optimum characteristics, whose sheetresistance is 11 Ω and optical transmittance is about 80%,when the thickness of Ag sandwiched by two ITO layers is in the range of 14--18 nm. It is demonstrated that the OLED devices with multi-layer anodes give better luminescence and higher efficiency compared with those with single ITO anodes.
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| 关 键 词： | ITO／Ag／ITO 多层正极 柔性有机光发射二极管 聚乙烯基对苯二酸酯 |
| 收稿时间： | 2003-12-02 |
| 修稿时间： | 2004-04-01 |
Flexible organic light-emitting diodes with ITO/Ag/ITO multi-layers as anodes |
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| Yang?Li,Wang?Liduo,Chang?Chun,Duan?Lian,Qiu?YongEmail author. Flexible organic light-emitting diodes with ITO/Ag/ITO multi-layers as anodes[J]. Chinese science bulletin, 2004, 49(13): 1328-1331. DOI: 10.1360/03wb0215 |
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| Authors: | Yang?Li,Wang?Liduo,Chang?Chun,Duan?Lian,Qiu?Yong author-information" > author-information__contact u-icon-before" > mailto:qiuy@mail.tsinghua.edu.cn" title=" qiuy@mail.tsinghua.edu.cn" itemprop=" email" data-track=" click" data-track-action=" Email author" data-track-label=" " >Email author |
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| Affiliation: | (1) Key Laboratory of Organic Optoelectronics & Molecular Engineering of Ministry of Education, Department of Chemistry, Tsinghua University, 100084 Beijing, China |
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| Abstract: | The transparent ITO/Ag/ITO multilayers are developed as anodes on flexible PET (poly(ethylene terephthalate)) substrates. The influence of these anodes on FOLED (Flexible Organic Lightemitting Diodes) is investigated. From the results of research, it can be seen that the multilayer anode has optimum characteristics, whose sheet resistance is 11 Ω and optical transmittance is about 80%, when the thickness of Ag sandwiched by two ITO layers is in the range of 14–18 nm. It is demonstrated that the OLED devices with multilayer anodes give better luminescence and higher efficiency compared with those with single ITO anodes. |
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| Keywords: | ITO/Ag/ITO multi-layer anode flexible organic light emitting diodes. |
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