Oral presentation

12 Organic Molecules and Bioelectronics » 12.2 Characterization and Materials Physics

[12p-N302-1~17] 12.2 Characterization and Materials Physics

Sun. Sep 12, 2021 1:30 PM - 6:15 PM N302 (Oral)

Yoichi Yamada(Univ. of Tsukuba), Takeaki Sakurai(Univ. of Tsukuba), Ryoma Hayakawa(NIMS)

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

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1:30 PM - 1:45 PM

△ [12p-N302-1] Study on Film Formation Dynamics of Solution-Processed π-Conjugated Polymer Thin Film by In-Situ Grazing-Incidence Small-Angle X-ray Scattering Method

〇Yuta Yabuuchi¹, Yu Minowa¹, Shuichi Nagamatsu², Akihiko Fujii¹, Masanori Ozaki¹ (1.Osaka Univ., 2.Kyushu Institute of Technology)

1:45 PM - 2:00 PM

△ [12p-N302-2] Two-dimensional hole gas in organic single-crystal semiconductors and its transport properties

〇(D)Naotaka Kasuya^1,2, Junto Tsurumi^2,3, Toshihiro Okamoto^1,2,4, Shun Watanabe^1,2, Jun Takeya^1,2,3 (1.Univ. of Tokyo, 2.OPERAND-OIL, 3.NIMS, 4.JST PRESTO)

2:00 PM - 2:15 PM

△ [12p-N302-3] Single-Crystal ZnO Nanowire Discriminates the Regioisomers of Linear Aliphatic Ketones to Promote Molecular Selective Auto-oxidation

〇(M1)Shumpei Kurose¹, Akihide Inoue², Takuro Hosomi^1,3, Kazuki Nagashima^1,3, Tsunaki Takahashi^1,3, Guozhu Zhang¹, Masaki Kanai², Takeshi Yanagida^1,2 (1.The Univ. of Tokyo, 2.IMCE, Kyushu Univ., 3.JST PRESTO)

2:15 PM - 2:30 PM

▼ [12p-N302-4] Localization/Delocalization of Charge Carrier in Organic Semiconductor via Temperature Dependent-Electronic Polarization Energy

〇(DC)Abdullah Syed¹, Hiroyuki Yoshida^2,3 (1.Sci. & Eng., Chiba Univ., 2.Eng., Chiba Univ., 3.MCRC, Chiba Univ.)

2:30 PM - 2:45 PM

△ [12p-N302-5] Measurement of LUMO Band Structure of Organic Semiconductor

〇(D)Haruki Sato¹, Hibiki Orio¹, Hiroyuki Yoshida^2,3 (1.Sci. & Eng., Chiba Univ., 2.Eng., Chiba Univ., 3.MCRC, Chiba Univ.)

3:00 PM - 3:15 PM

[12p-N302-6] Evidence of Small-Polaron Formation in Organic Semiconductor Proved by Temperature Dependence of HOMO/LUMO Bandwidths

〇(M1)Yota Yamada¹, Syed Abdulah Bin Syed Ab Raman¹, Haruki Sato¹, Hiroyuki Ishii², Hiroyuki Yoshida^3,4 (1.Sci.&Eng., Chiba Univ., 2.Univ. of Tsukuba, 3.Eng., Chiba Univ., 4.MCRC, Chiba Univ.)

3:15 PM - 3:30 PM

[12p-N302-7] Role of Polaron and Dynamic Disorder on Charge Transport in Organic Semiconductors

〇Hiroyuki Ishii¹, Hiroyuki Yoshida^2,3, Nobuhiko Kobayashi¹ (1.Univ. of Tsukuba, 2.GSE Chiba Univ., 3.MCRC Chiba Univ.)

3:30 PM - 3:45 PM

[12p-N302-8] Ionization Energy and Electron Affinity of Solution-Processed C₈-BTBT Film

Hibiki Orio¹, Haruki Sato¹, Jun'ya Tsutsumi², Satoshi Kera³, 〇Hiroyuki Yoshida^4,5 (1.Chiba Univ., 2.AIST, 3.IMS, 4.Chiba Univ., 5.MCRC Chiba Univ.)

3:45 PM - 4:00 PM

[12p-N302-9] Exciton E-K Dispersion in Single Crystal Pentacene Measured by Low-energy Angle-resolved Electron Energy-loss Spectroscopy

〇Yasuo Nakayama¹, Francois C. Bocquet², Ryohei Tsuruta³, Sergey Soubatch², F. Stefan Tautz² (1.Tokyo Univ. Sci., 2.FZJ, 3.Univ. Tsukuba)

4:00 PM - 4:15 PM

[12p-N302-10] Development of high-throughput time-resolved photoluminescence spectrometer (2)

〇(M1)Minori Furukori^1,2, Yasushi Nagamune², Yasuo Nakayama^1,2, Takuya Hosokai² (1.Tokyo Univ. Sci., 2.AIST)

4:15 PM - 4:30 PM

[12p-N302-11] Raman scattering measurements of a doped conjugated polymer PEDOT:PSS under high pressure

〇Kai Takagi¹, Toshiki Takahashi¹, Hideo Kishida¹, Takeshi Koyama¹, Yuto Nakamura¹ (1.Nagoya Univ.)

4:45 PM - 5:00 PM

[12p-N302-12] Relation between interatomic distance of branched hydrogen bonds and stretching vibration frequency in peptide crystal

〇Kazunori Motai¹, Hiroyoshi Ohtsu², Masaki Kawano², Kazuki Akisawa³, Koji Okuwaki³, Yuji Mochizuki^3,4, Yuhei Hayamizu¹ (1.Tokyo tech., 2.Tokyo tech Department of Science., 3.Rikkyo univ., 4.Tokyo univ.)

5:00 PM - 5:15 PM

[12p-N302-13] Charge Recombination and Fill Factor in Polymer Donor/Polymer Acceptor Blend Solar Cells

〇Ren Hagio¹, Yunju Na¹, Hiroaki Benten¹, Manish Pandey¹, Masakazu Nakamura¹ (1.NAIST)

5:15 PM - 5:30 PM

[12p-N302-14] Interface properties of dibenzotetrathiafulvalene on the single crystal TCNQ

〇Daichi Someya¹, Shun Sato¹, Yuki Gunjo¹, Gota Endo¹, Kohei Kasamatsu¹, Kosei Ito¹, Yoichi Yamada², Ryohei Tsuruta², Tomoyuki Koganezawa³, Yasuo Nakayama¹ (1.Tokyo Univ. Sci, 2.Univ. Tsukuba, 3.JASRI)

5:30 PM - 5:45 PM

[12p-N302-15] Crystal structure at pn interfaces formed solution-grown organic semiconductor

〇Kohei Kasamatsu¹, Gunjo Yuki¹, Someya Daichi¹, Endo gota¹, Ito Kosei¹, Tsuruta Ryohei², Nakayama Yasuo¹, Koganezawa Tomoyuki³ (1.Tokyo Univ. Sci., 2.Univ. Tsukuba, 3.JASRI)

5:45 PM - 6:00 PM

[12p-N302-16] Crystal Structure of C₇₀ Fullerene on Organic Single Crystals

〇Ryohei Tsuruta¹, Tomohiro Kitano², Masato Iwasawa¹, Tomoyuki Koganezawa³, Takuya Hosokai⁴, Yoichi Yamada¹, Yasuo Nakayama² (1.Univ. Tsukuba, 2.Tokyo Univ. Sci., 3.JASRI, 4.AIST)

6:00 PM - 6:15 PM

[12p-N302-17] Crystal structures of pentacene thin films grown on the epitaxial C₆₀ on the single crystal rubrene

〇Gota Endo¹, Ryohei Tsuruta², Yuki Gunjo¹, Daichi Someya¹, Kohei Kasamatsu¹, Kosei Ito¹, Tomoyuki Koganezawa³, Yasuo Nakayama¹ (1.Tokyo Univ. Sci, 2.Univ. Tsukuba, 3.JASRI)

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