Oral presentation

12. Organic Molecules and Bioelectronics » 12.4 Organic light-emitting devices and organic transistors

[18p-A4-1~16] 12.4 Organic light-emitting devices and organic transistors

Thu. Sep 18, 2014 1:15 PM - 6:00 PM A4 (E201)

△：Young Scientist Oral Presentation Award Applied
▲：English Presentation
▼：Both Award Applied and English Presentation

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Lunch 11:45～13:15 (11:45 AM - 1:15 PM)

1:15 PM - 1:45 PM

[18p-A4-1] [INVITED]Development of Organic Electronics Research

^○Yutaka Ohmori¹ (Osaka Univ.¹)

1:45 PM - 2:00 PM

△ [18p-A4-2] Analysis of the Light Extraction of Organic Light Emitting Devices with Diffractive Optic

^○Akira Hashiya¹, Yasuhisa Inada¹, Yoshitaka Nakamura¹, Taku Hirasawa¹ (Panasonic¹)

2:00 PM - 2:15 PM

△ [18p-A4-3] Differences in properties of OLED films fabricated by different processes

^○Maki Shibata¹, Daisuke Yokoyama^1,2 (Dep. of Org. Device Engineer., Yamagata Univ.¹, Research Center for Organic Electronics, Yamagata Univ.²)

2:15 PM - 2:30 PM

△ [18p-A4-4] Transient response analysis of green phosphorescent organic light-emitting devices with Ir complex

^○Masayuki Ueda¹, Masahiro Konishi¹, Hirotake Kajii¹, Masami Nishida², Masaya Hidaka², Yutaka Ohmori¹ (Osaka Univ.¹, Kaneka Fundamental Technology Research Alliance Lab.²)

Break 14:30～14:45 (2:30 PM - 2:45 PM)

2:45 PM - 3:00 PM

△ [18p-A4-5] Observation of Triplet Exciton Dynamics in Efficient and Stable PhOLEDs

^○Taisuke Kamada¹, Takahisa Shimizu², Yukihiro Kiribayashi¹, Toshihiro Yamamoto², Hirohiko Fukagawa² (Tokyo Univ. of Science¹, NHK Sci.&Tech. Res. Labs.²)

3:00 PM - 3:15 PM

△ [18p-A4-6] Highly efficient and stable green phosphorescent OLEDs utilizing TADF material as host

^○Syota Yui¹, Takahisa Shimizu², taisuke Kamada¹, Toshihiro Yamamoto², Hirohiko Fukagawa^1,2 (Tokyo Univ.of Science¹, NHK Sci.& Tech.Res.Labs.²)

3:15 PM - 3:30 PM

△ [18p-A4-7] Degradation mechanisms in high-efficiency fluorescence organic light-emitting diodes having TADF process

^○(M1C)Taro Furukawa¹, Hajime Nakanotani^2,3, Chihaya Adachi^1,2,3 (Kyushu Univ.¹, OPERA², JST-ERATO³)

3:30 PM - 3:45 PM

△ [18p-A4-8] Blue fluorescence organic light-emitting diodes with TADF molecules as assistant dopant

^○(M2)Takahiro Higuchi¹, Hajime Nakanotani^2,3, Chihaya Adachi^1,2,3 (Kyushu Univ.¹, OPERA², JST.ERATO³)

3:45 PM - 4:00 PM

△ [18p-A4-9] Thermal stimulation measurement of holes in IZO/a-NPD/Alq3/Al organic light-emitting diode by using electric-field-induced optical-second-harmonic generation

^○Dai Taguchi¹, Takaaki Manaka¹, Mitsumasa Iwamoto¹ (Tokyo Tech¹)

4:00 PM - 4:15 PM

△ [18p-A4-10] Study of distribution of electric field, interfacial accumulation charge and luminescence intensity in organic light-emitting diodes by microscopy electric-field-induced optical second-harmonic generation measurement using radially polarized laser

^○Atsuo Sadakata¹, Dai Taguchi¹, Takaaki Manaka¹, Mitsumasa Iwamoto¹ (Tokyo Institute of Technology¹)

Break 16:15～16:30 (4:15 PM - 4:30 PM)

4:30 PM - 4:45 PM

△ [18p-A4-11] Effects of mobility on optical characteristics of Bilayer Organic Surface Light-Emitting Transistors with Fluorene-Type Polymers

^○Takahiro Ohtomo¹, Hitoshi Tanaka¹, Kazuya Hashimoto¹, Hirotake Kajii¹, Yutaka Ohmori¹ (Osaka Univ.¹)

4:45 PM - 5:00 PM

△ [18p-A4-12] Local threshold voltage mapping of organic transistors using frequency-modulation Kelvin-probe force microscopy

^○Yuji Yamagishi¹, Kei Noda², Kei Kobayashi^1,3, Hirofumi Yamada¹ (Dept. of Electronic Sci. & Eng., Kyoto Univ.¹, Dept. of Sci. & Technol., Keio Univ.², The Hakubi Center for Adv. Res., Kyoto Univ.³)

5:00 PM - 5:15 PM

△ [18p-A4-13] Insulator-Metal Transition in Conjugated Poymer PBTTT Doped by Ionic Liquid Gated Transistor

^○(M2)Tomonori Harada¹, Hiroshi Ito¹, Yoshihiro Ando¹, Hisaaki Tanaka¹, Shinichi Kuroda¹ (Nagoya Univ¹)

5:15 PM - 5:30 PM

[18p-A4-14] Radio-Frequency Modulation Circuit based on High-speed Organic Rectifiers and Organic CMOS Ring Oscillators

^○Yusuke Kanaoka¹, Kengo Nakayama¹, Mayumi Uno¹, Takanori Matsumoto², Tetsuya Kato³, Masayuki Katayama³, Yoshihisa Usami⁴, Junichi Takeya^1,5 (Tri-Osaka¹, TOPPAN FORMS CO., LTD², DENSO CORP.³, FUJIFILM CORP.⁴, The Univ. of Tokyo⁵)

5:30 PM - 5:45 PM

[18p-A4-15] Application of printed organic transistors with uniform performance to integrated circuits

^○Kenjiro Fukuda¹, Daisuke Kumaki¹, Shizuo Tokito¹ (Yamagata Univ.¹)

5:45 PM - 6:00 PM

[18p-A4-16] Control of threshold voltage of organic TFT and inverter circuit applications

^○Rei Shiwaku¹, Yudai Yoshimura¹, Yasunori Takeda¹, Kenjiro Fukuda^1,2, Daisuke Kumaki^1,2, Shizuo Tokito^1,2 (Graduate School of Science and Engineering, Yamagata Univ.¹, Research Center for Organic Electronics, Yamagata Univ.²)