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| Imaging of carrier distribution in organic devices by optical method |
| 2017-06-10
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| Institute of Theoretical Physics | | Chinese Academy of Sciences | | Key Laboratory of Theoretical Physics | | Seminar | | Title 题目 | Imaging of carrier distribution in organic devices by optical method | | Speaker 报告人 | Mitsumasa Iwamoto | | Affiliation 所在单位 | Tokyo Institute of Technology | | Date 日期 | 2017 年6 月10 日（Sat ） 下午 ： 16:00 | | Venue 地点 | Conference Hall 322, ITP | | Abstract 摘要 | Visualizing and modeling of carrier motions in solid and soft materials is a very challenging research subject in science and electronics. During the past 15 years I have been developing techniques that are capable of observing carrier distributions in organic thin films by using optical methods. These techniques are Electric field induced optical second harmonic measurement (EFISHG), Photoluminescence decaying measurement (PL), and Charge modulation spectroscopy measurement (CMS). In this talk, basic ideas and experimental methods of these three techniques will be briefly discussed, and some experimental results we carried out for organic field effect transistors are demonstrated. | | Contact person 所内联系人 | 欧阳钟灿 |
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