Oral presentation

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

[13p-N205-1~13] 12.4 Organic light-emitting devices and organic transistors

Mon. Sep 13, 2021 1:45 PM - 5:15 PM N205 (Oral)

Shigeki Naka(Univ. of Toyama), Hirohiko Fukagawa(NHK)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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1:45 PM - 2:00 PM

△ [13p-N205-1] Measurement of electric potential distribution in two-layered organic light emitting diode by electron holography

〇Yusei Sasaki¹, Kazuo Yamamoto^1,2, Satoshi Anada², Tsukasa Hirayama², Noriyuki Yoshimoto¹ (1.Iwate Univ., 2.JFCC)

2:00 PM - 2:15 PM

[13p-N205-2] Observation of exciton quenching due to accumulated charge at interfaces involved in OLEDs

〇Kaito Ninomiya¹, Katuya Sato¹, Yutaka Noguchi¹ (1.Meiji Univ.)

2:15 PM - 2:30 PM

▼ [13p-N205-3] Role of a charge-transfer interface in blue TTU-OLEDs

〇(D)Thanh Ba Nguyen¹, Hajime Nakanotani^1,2, Chihaya Adachi^1,2 (1.OPERA, Kyushu Univ, 2.I2-CNER, Kyushu Univ)

2:30 PM - 2:45 PM

△ [13p-N205-4] Electrical properties of OLED containing light-irradiated TPBi layer evaluated by displacement current and transient EL measurements

〇Yuki Tazo¹, Shin Shinohara¹, Hisao Ishii^1,2,4, Yuya Tanaka^1,2,3 (1.GSSE Chiba Univ., 2.CFS Chiba Univ., 3.JST PRESTO, 4.MCRC Chiba Univ.)

2:45 PM - 3:00 PM

△ [13p-N205-5] Elucidation of the electron injection mechanism in organic light-emitting diodes

〇Tsubasa Sasaki¹, Munehiro Hasegawa², Kaito Inagaki³, Taku Oono¹, Katsuyuki Morii^2,4, Takahisa Shimizu¹, Hirohiko Fukagawa¹ (1.NHK Sci. & Tech. Res. Labs., 2.Nippon Shokubai Co., 3.Tokyo Univ. of Science, 4.Osaka Univ. NSRAL)

3:00 PM - 3:15 PM

[13p-N205-6] Innovation of OLED multilayer structures using novel electron injection materials

〇Kaito Inagaki¹, Tsubasa Sasaki², Munehiro Hasegawa³, Taku Oono², Katsuyuki Morii^3,4, Takahisa Shimizu², Hirohiko Fukagawa^1,2 (1.Tokyo Univ. of Science, 2.NHK Sci. & Tech. Res. Labs., 3.Nippon Shokubai Co. Ltd., 4.Osaka Univ. NSRAL)

3:30 PM - 3:45 PM

[13p-N205-7] A multifunctional hole-transporter for high-performance TADF OLEDs and clarification of factors governing the transport property by multiscale simulation

〇(D)Natsuo Nagamura¹, Sasabe Hisahiro^1,2,3, Sato Hiroki⁴, Ito Nozomi¹, Kamata Takahiro¹, Araki Suguru¹, Abe Shoki¹, Sukegawa Yoshihito¹, Yokoyama Daisuke¹, Kaji Hironori⁴, Kido Junji^1,2,3 (1.Dept. of Organic Materials Science, Yamagata Univ., 2.Research Center for Organic Electronics, 3.Frontier Center for Organic Materials, 4.Institute for Chemical Research, Kyoto Univ.)

3:45 PM - 4:00 PM

[13p-N205-8] Spirobifluorene based new electron transport materials for OLED

〇Yuto Ikarashi¹, Kazunori Togashi², Hideyoshi Kitahara², Musubu Ichikawa¹ (1.Shinshu Univ., 2.Hodogaya Chemical)

4:00 PM - 4:15 PM

[13p-N205-9] Development of new OLED materials with tri-substituted benzene derivatives and optimization of OLED devices

〇(M1)Nobutaka Tsunekawa¹, Kentaro Takeuchi¹, Kazunori Togashi², Hideyoshi Kitahara², Norimasa Yokoyama², Musubu Ichikawa¹ (1.Shinshu Univ., 2.Hodogaya Cahemical)

4:15 PM - 4:30 PM

△ [13p-N205-10] o-Biphenyl containing bianthracene derivative for blue fluorescent emitter

〇Taito Noda¹, Hisahiro Sasabe^1,2,3, Tsukasa Owada¹, Ryo Sugiyama¹, Ayato Arai¹, Junji Kido^1,2,3 (1.Yamagata Univ., 2.ROEL, 3.FROM)

4:30 PM - 4:45 PM

△ [13p-N205-11] Quinoline-containing phenanthroline derivatives as electron-transporters for efficient and stable OLEDs

〇Yu Saito¹, Hisahiro Sasabe^1,2,3, Tomoya Kawano¹, Tomohiro Maruyama¹, Junji Kido^1,2,3 (1.Yamagata Univ., 2.ROEL, 3.FROM)

4:45 PM - 5:00 PM

△ [13p-N205-12] Effect of substitution position of end-capping groups on dibenzofuran-terminated hole-transporters

〇Shoki Abe¹, Hisahiro Sasabe^1,2,3, Suguru Araki¹, Takeru Nakamura¹, Nozomi Ito¹, Junji Kido^1,2,3 (1.Yamagata Univ, 2.ROEL, 3.FROM)

5:00 PM - 5:15 PM

▼ [13p-N205-13] High-efficiency and low-driving voltage solution-processed orange-red OLEDs based on dibenzo[a,c]phenazine-based TADF emitters

〇Dehao Jiang¹, Hisahiro Sasabe^1,2,3, Hiroki Arai¹, Kohei Nakao¹, Kengo Kumada¹, Junji Kido^1,2,3 (1.Yamagata Univ., 2.ROEL, 3.FROM)

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