Poster presentation

[17p-P4-1~14] 12.8 OLED

Tue. Sep 17, 2013 1:30 PM - 3:30 PM P4 (Davis Memorial Auditorium)

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

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1:30 PM - 3:30 PM

[17p-P4-1] Optoelectronic properties of cyclometalated platinum(II) complexes in the poly(vinylcarbazole)-hosted devices ~excimer-based electroluminescent behavior~

^○Yoshiaki Sakurai¹, Shigeyuki Yagi², Tatsuya Shigehiro², Takeshi Maeda², Mako Katagiri¹, Hiroyuki Nakazumi² (TRI Osaka¹, OPU²)

1:30 PM - 3:30 PM

[17p-P4-2] On temperature dependence of photoluminescence by CW and pulse excitation in a thermally activated delayed fluorescence emitter

^○Akitsugu Niwa¹, Takashi Kobayashi^1,2, Takashi Nagase^1,2, Kenichi Goushi^3,4, Chihaya Adachi^3,4, Hiroyoshi Naito^1,2 (Osaka Pref. Univ.¹, RIMED², OPERA, Kyushu Univ.³, WPI-I2CNER, Kyushu Univ.⁴)

1:30 PM - 3:30 PM

[17p-P4-3] Study of hole injection layer using electric-field-induced second-harmonic generation and impedance spectroscopy

^○Shohei Nishi¹, Atsuo Sadakata¹, Dai Taguchi¹, Takaaki Manaka¹, Mitsumasa Iwamoto¹ (Tokyo Tech¹)

1:30 PM - 3:30 PM

[17p-P4-4] Analysis of discharging process in double layer organic light-emitting diodes by electric-field-induced optical second-harmonic generation measurement

^○Kazuma Umihara¹, Atsuo Sadakata¹, Dai Taguchi¹, Takaaki Manaka¹, Mitsumasa Iwamoto¹ (Tokyo Tech.¹)

1:30 PM - 3:30 PM

[17p-P4-5] Estimation of Carrier Blance in Organic Ligth-Emitting Diodes

^○(M1)Shigematsu Kouzaki¹, Masato Imanishi², Takao Nishikawa³, Tatsuo Mori¹ (Aichi Inst.Technolo.¹, Nagoya Univ.², Iwate Univ.³)

1:30 PM - 3:30 PM

[17p-P4-6] Evaluation of carrier transport properties in organic light emitting diodes containing boundary co-deposited layer

^○Akira Matsuoka¹, Naoki Ohtani¹ (Doshisha Univ.¹)

1:30 PM - 3:30 PM

[17p-P4-7] Study on Localized Surface Plasmon Resonance Effect in Organic Light-emitting Devices with island Ag evaporation films

^○Noritaka Shimazaki¹, Shigeki Naka¹, Hiroyuki Okada^1,2 (Graduate School of Engineering for Research, Univ. of Toyama¹, Center for Research and Development in Natural Sciences, Univ. of Toyama²)

1:30 PM - 3:30 PM

[17p-P4-8] Wafer Bonding of Organic Layer/SiO₂ Substrate for VCSEL Structure

^○(M1)Ryohei Takahashi¹, Takeo Maruyama¹, Koichi Iiyama¹ (Graduate School of Natural Science and Technology, Kanazawa Univ.¹)

1:30 PM - 3:30 PM

[17p-P4-9] Fabrication of organic-inorganic hybrid light-emitting diodes containing a double-coated active layer

^○(M2)Shimpei Kimura¹, Yusuke Jitsui¹, Naoki Ohtani¹ (Doshisha Univ.¹)

1:30 PM - 3:30 PM

[17p-P4-10] Fabrication of organic light-emitting devices with inorganic-organic hybrid EL materials containing PPV by wet-process

^○Yusuke Jitsui¹, Naoki Ohtani¹ (Doshisha Univ.¹)

1:30 PM - 3:30 PM

[17p-P4-11] Study on sol-gel condition for the fabrication of organic-inorganic hybrid thin films and their application to light-emitting diode

^○Ryo Nakagawa¹, Yusuke Jitsui¹, Naoki Ohtani¹ (Department of Electronics, Doshisha Univ¹)

1:30 PM - 3:30 PM

[17p-P4-12] Fabrication of organic light emitting diodes using ultraviolet curable silsesquioxanes in the light emitting layer

^○Hironori Akiyama¹, Naoki Ohtani¹ (Doshisha Univ.¹)

1:30 PM - 3:30 PM

[17p-P4-13] Improvement of Organic Light-Emitting Diodes which is Fabricated from Plants

^○(M2)Yusuke Nishida¹, Naoki Ohtani¹ (Doshisha Univ.¹)

1:30 PM - 3:30 PM

[17p-P4-14] Study on extracting pigments from tomato and their application to organic light-emitting diodes

^○Yusuke Katano¹, Yusuke Nishida¹, Naoki Ohtani¹ (Doshisha Univ.¹)

Oral presentation

[18a-C4-1~15] 12.8 OLED

Wed. Sep 18, 2013 9:00 AM - 1:00 PM C4 (TC3 1F-114)

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

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9:00 AM - 9:15 AM

[18a-C4-1] ESR study of n-type-doped electron-transporting layers

^○(D)Donghyun Son¹, Yukihiro Shimoi², Kazuhiro Marumoto^1,3 (Univ. of Tsukuba¹, NRI-AIST², JST PRESTO³)

9:15 AM - 9:30 AM

[18a-C4-2] Study of fluorene-based blue light-emitting polymer materials by field-induced electron spin resonance

^○Taisuke Ito¹, Donghyun Son¹, Yoshihiro Matsuo¹, Yuki Sakurai¹, Yukihiro Simoi², Kazuhiro Marumoto^1,3 (Univ. of Tsukuba¹, NRI-AIST², JST PRESTO³)

9:30 AM - 9:45 AM

[18a-C4-3] ESR study of interface states at bathocuproine/metal interfaces

^○Yoshihiro Matsuo¹, Donghyun Son¹, Yukihiro Shimoi², Kazuhiro Marumoto^1,3 (Univ. of Tsukuba¹, NRI-AIST², JST PRESTO³)

9:45 AM - 10:00 AM

[18a-C4-4] Raman Temperature Measurements of the HAT-CN Layer in a Phosphorescent Organic Light-Emitting Diode

^○Ryota Iwasaki¹, Yukio Furukawa¹, Kyoko Katagi², Noriyuki Takada^2,3, Tetsuo Tsutsui² (Waseda Univ.¹, CEREBA², AIST³)

10:00 AM - 10:15 AM

[18a-C4-5] X-ray reflectivity analysis for determining the mass densities and packing coefficients of vacuum-deposited amorphous organic semiconductor films

^○Maki Shibata¹, Saki Suzuki², Hiroki Muraoka³, Satoshi Ogawa³, Daisuke Yokoyama^1,2,4 (Dep. of Org. Device Engineer., Yamagata Univ.¹, Dep. of Polym. Sci. and Engineer., Yamagata Univ.², Dep. of Chem. and Bioengineer., Iwate Univ.³, Research Center for Organic Electronics, Yamagata Univ.⁴)

10:15 AM - 10:30 AM

[18a-C4-6] Thickness-dependent density of organic film

^○Toshinori Matsushima¹, Hideyuki Murata¹ (JAIST¹)

10:30 AM - 10:45 AM

[18a-C4-7] Electronic structure of amorphous C12A7:e- : A new material for electron injection layer of organic LED

^○Yoshitake Toda¹, Satoru Watanabe², Toshinari Watanabe², Kazuhiro Ito², Naomichi Miyakawa², Setsuro Ito², Hideo Hosono¹ (TiTech¹, Asahi Glass Co. Ltd²)

Break （10:45 AM - 11:00 AM）

11:00 AM - 11:15 AM

[18a-C4-8] Transparent Organic Light-Emitting Devices with Metal/MoO₃/IZO Cathode

^○Hironao Sano¹, Shigeki Naka¹, Hiroyuki Okada^1,2 (Graduate School of Science and Engineering, Univ. of Toyama¹, Center for Research and Development in Natural Sciences, Univ. of Toyama²)

11:15 AM - 11:30 AM

[18a-C4-9] Effect of AZO/Ag/AZO-DMD and combination interlayer on emission properties of phosphorescent inorganic-organic hybrid light-emitting diodes

^○Junichi Ishino¹, Yuhei Shimada¹, Akihiko Kikuchi^1,2 (Sophia Univ.¹, Sophia Nanotech Center²)

11:30 AM - 11:45 AM

[18a-C4-10] Hole injection characteristics of polymer buffer layer containing triphenylamine moiety in organic light-emitting devices

^○Shogo Yano¹, Hisahiro Sasabe^{1, 2}, Yong-jin Pu^{1, 2}, Masakatu Hirasawa^{1, 2}, Junji Kido^{1, 2} (Yamagata Univ.¹, ROEL²)

11:45 AM - 12:00 PM

[18a-C4-11] Study on electronic transport buffer layer for high efficiency fluorene-based polymer light-emitting diodes by all-solution process

^○Tatsuro Yamamoto¹, Hirotake Kajii¹, Yutaka Ohmori¹ (Osaka Univ.¹)

12:00 PM - 12:15 PM

[18a-C4-12] Investigation of solution-processed high-efficiency blue phosphorescence organic light-emitting diodes using small molecule carbazole derivative

^○Yuto Mizukami¹, Hirotake Kajii¹, Yutaka Ohmori¹ (Osaka Univ.¹)

12:15 PM - 12:30 PM

[18a-C4-13] Color Tuning Method of Self-Aligned Ink-jet Printed
Organic Light-Emitting Diodes

^○Takaharu Kanamori¹, Shigeki Naka¹, Hiroyuki Okada^1,2 (Graduate School of Science and Engineering for Research, Univ. of Toyama¹, Center for Research and Development in Natural Sciences, Univ. of Toyama²)

12:30 PM - 12:45 PM

[18a-C4-14] Study of deposition condition of nanomist deposituion (NMD) technique for fabricating smooth α-NPD thin films

^○Takayuki Irie¹, Daiki Nishi¹, Akihiko Kikuchi^1,2 (Sophia Univ.¹, Sophia Nanotech Research Center²)

12:45 PM - 1:00 PM

[18a-C4-15] Organic Luminescence Devices with Double Heterostructures of Thiophene/Phenylene Co-oligomers

^○Fumio Sasaki¹, Hiroyuki Mochizuki¹, Satoshi Haraichi¹, Hisao Yanagi², Takeshi Yamao³, Shu Hotta³ (ESPRIT AIST¹, NAIST², Kyoto Inst. Technol.³)

Oral presentation

[18p-C4-1~14] 12.8 OLED

Wed. Sep 18, 2013 2:30 PM - 6:45 PM C4 (TC3 1F-114)

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

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Lunch （1:00 PM - 2:30 PM）

2:30 PM - 3:00 PM

[18p-C4-1] [INVITED]Prospect for flexible OTFT-driven OLED display

^○Shizuo Tokito¹ (Yamagata Univ.¹)

3:00 PM - 3:15 PM

△ [18p-C4-2] Energy gap engineering of delayed fluorescence exciplex

^○Yuuta Hirayama^1,2, Kennichi Goushi^1,2, Chihaya Adachi^1,2 (Kyushu University¹, Center for Organic Photonics and Electronics Research²)

3:15 PM - 3:30 PM

▼ [18p-C4-3] Highly Efficient OLED Based on a Hidden Thermally Activated Delayed Fluorescence Channel in a Heptazine Derivative

^○(D)Jie Li¹, Tetsuya Nakagawa¹, Qisheng Zhang¹, Hiroko Nomura¹, Hiroshi Miyazaki^1,2, Chihaya Adachi^1,3 (Kyushu Univ.¹, Nippon Steel and Sumikin Chemical Co., Ltd.², WPI-I2CNER³)

3:30 PM - 3:45 PM

[18p-C4-4] Thermally Activated Delayed Fluorescence Characteristics of Carbazole-Triazine Derivatives

^○Tetsuya Nakagawa¹, Tomas Serevičius¹, Ken-Tsung Wong³, Chihaya Adachi^1,2 (OPERA,Kyushu Univ.¹, WPI-I2CNER,Kyushu Univ.², Dept. Chem., Nat. Taiwan Univ.³)

3:45 PM - 4:00 PM

[18p-C4-5] Organic light emitting diodes based on intramolecular exciton up-conversion in a host layer

^○Hajime Nakanotani^1,2, Kensuke Masui^1,3, Mao Yasumatsu¹, Kei Morimoto¹, Chihaya Adachi^1,2 (OPERA, Kyushu Univ.¹, ISIT², Fujifilm³)

Break （4:00 PM - 4:15 PM）

4:15 PM - 4:30 PM

△ [18p-C4-6] Hole-Transporting Material dependent device characteristics of the green PHOLEDs

^○Yukihiro Kiribayashi¹, Takahisa Shimizu², taisuke Kamada¹, Yoshichika Osada¹, Toshihiro Yamamoto², Hirohiko Fukagawa^1,2 (Tokyo Univ of Science¹, NHK Sci. & Tech. Res. Labs.²)

4:30 PM - 4:45 PM

△ [18p-C4-7] Direct Observation of Triplet-Triplet Energy Transfer in PHOLEDs

^○Taisuke Kamada¹, Takahisa Shimizu², Yoshichika Osada¹, Yukihiro Kiribayashi¹, Toshihiro Yamamoto², Hirohiko Fukagawa^1,2 (Tokyo Univ. of Science¹, NHK Sci. & Tech. Res. Labs.²)

4:45 PM - 5:00 PM

△ [18p-C4-8] Multilayer small molecule white OLEDs fabricated by solution-process

^○(DC)Naoya Aizawa¹, Yong-Jin Pu^1,2, Yoshiyuki Suzuri^1,3, Hisahiro Sasabe^1,2, Junji kido^1,2,3 (Department of Organic Material Engineering, Yamagata Univ.¹, Research Center for Organic Electronics, Yamagata Univ.², Innovation Center for Organic Electronics, Yamagata Univ.³)

5:00 PM - 5:15 PM

[18p-C4-9] New mixed ligand iridium complex as an emitter material for phosphorescent OLED

^○Kento Takahashi¹, Yoshiyuki Suzuri^1,3, Hisahiro Sasabe^1,2, Junji Kido^1,2,3 (Yamagata Univ.¹, ROEL², Inov.Org.Electron.³)

5:15 PM - 5:30 PM

[18p-C4-10] Effect of substituents of carbazole based hosts in blue phosphorescent OLEDs

^○Yuji Nagai¹, Hisahiro Sasabe^1,2, Yong-Jin Pu^1,2, Junji Kido^1,2 (Yamagata Univ.¹, ROEL²)

Break （5:30 PM - 5:45 PM）

5:45 PM - 6:00 PM

[18p-C4-11] Degradation mechanisms of organic light-emitting diodes : two different frequency dependences of negative capacitance before and after degradation

^○Masashi Takata¹, Suguru Furuta¹, Takashi Nagase^1,2, Takashi Kobayashi^1,2, Hiroyoshi Naito^1,2 (Osaka Pref. Univ.¹, RIMED²)

6:00 PM - 6:15 PM

[18p-C4-12] Light Extraction for High External Quantum Efficiency of the OLED by using Organic Wrinkles.

^○Byounggon Yu¹, Jaehyun Moon¹, Seung Koo Park¹, Joohyun Hwang¹, Nam Sung Cho¹, Jun-Han Han¹, Doo-Hee Cho¹, Jonghee Lee¹, Jong Tae Lim¹, Jeong-Ik Lee¹ (ETRI¹)

6:15 PM - 6:30 PM

△ [18p-C4-13] Transient characteristics of near infrared phosphorescence organic light-emitting diodes with Pt-complex doped in Alq₃

^○Tatsuya Ueda¹, Masahiro Konishi¹, Hirotake Kajii¹, Yutaka Ohmori¹ (Osaka Univ.¹)

6:30 PM - 6:45 PM

△ [18p-C4-14] Directly probing pre-electrical breakdown phenomena of IZO/a-NPD/Alq3/Al organic light-emitting diodes by using electric-field-induced optical second-harmonic generation measurement

^○Dai Taguchi¹, Ryo Nakamoto¹, Takaaki Manaka¹, Mitsumasa Iwamoto¹ (Tokyo Tech¹)

Sessions

12. Organic Molecules and Bioelectronics » 12.8 OLED

[17p-P4-1~14] 12.8 OLED

[18a-C4-1~15] 12.8 OLED

[18p-C4-1~14] 12.8 OLED

△ [18p-C4-2] Energy gap engineering of delayed fluorescence exciplex

▼ [18p-C4-3] Highly Efficient OLED Based on a Hidden Thermally Activated Delayed Fluorescence Channel in a Heptazine Derivative

△ [18p-C4-6] Hole-Transporting Material dependent device characteristics of the green PHOLEDs

△ [18p-C4-7] Direct Observation of Triplet-Triplet Energy Transfer in PHOLEDs

△ [18p-C4-8] Multilayer small molecule white OLEDs fabricated by solution-process

△ [18p-C4-13] Transient characteristics of near infrared phosphorescence organic light-emitting diodes with Pt-complex doped in Alq3

△ [18p-C4-14] Directly probing pre-electrical breakdown phenomena of IZO/a-NPD/Alq3/Al organic light-emitting diodes by using electric-field-induced optical second-harmonic generation measurement

△ [18p-C4-13] Transient characteristics of near infrared phosphorescence organic light-emitting diodes with Pt-complex doped in Alq₃