Updated on 2024/03/20

写真a

 
SASABE Hisahiro
 
Title
Associate Professor
Date of Birth
1976
Contact information
メールアドレス
Laboratory Phone number
+81-238-26-3924
 
Laboratory Fax number
+81-238-26-3412
 

Research Areas

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electron device and electronic equipment

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electron device and electronic equipment

  • Nanotechnology/Materials / Synthetic organic chemistry

Graduate School

  • Osaka Prefecture University, School of Engineering, Department of Applied Chemistry

    Doctor's Course, 2000, Completed

  • Osaka Prefecture University, Graduate School, Division of Engineering

    Doctor's Course, 2005, Completed

Degree

  • Doctor (Engineering), Osaka Prefecture University, 2005.03

External Career

  • Yamagata University, Associate Professor, 2016.10 -

Academic Society Affiliations

  • THE SOCIETY OF POLYMER SCIENCE, JAPAN

  • THE JAPAN SOCIETY OF APPLIED PHYSICS

  • Japanese society for applied physics

  • The Institute of electronics, information and communication engineerings

 

Research Career

  • Development of next-generation OLED materials controlling higher order organic nanostructure, 2011.04 -

    Organic light-emitting materials and devices

  • Development of high-performance host materials for blue phosphorescent OLEDs, 2010.04 - 2011.03

    Organic light-emitting materials and devices

Papers

  • Bluish-green-to-green thermally activated delayed fluorescent emitters based on β-diketone derivatives exhibiting a horizontal emission dipole orientation ratio of 88% and an external quantum efficiency of nearly 25%, JOURNAL OF MATERIALS CHEMISTRY C, 11(40) 14002-14008, 2023.10

    Hoshi, K; Sasabe, H; Sato, R; Yoshida, N; Matsuya, M; Chiba, Y; Kido, J

    Single Author

  • Phenylene-bridged cyclic multi-resonance TADF emitters for high-efficiency and high-color-purity sky-blue OLEDs with EQE of 30%, JOURNAL OF MATERIALS CHEMISTRY C, 11(40) 13782-13787, 2023.10

    Kumada, K; Sasabe, H; Matsuya, M; Yoshida, N; Hoshi, K; Nakamura, T; Nemma, H; Kido, J

    Single Author

  • Phenylene-bridged cyclic multi-resonance TADF emitters for high-efficiency and high-color-purity sky-blue OLEDs with EQE of 30%, JOURNAL OF MATERIALS CHEMISTRY C, 2023.09

    Kumada, K; Sasabe, H; Matsuya, M; Yoshida, N; Hoshi, K; Nakamura, T; Nemma, H; Kido, J

    Single Author

  • Highly Luminescent Aluminum Complex with β-Diketone Ligands Exhibiting Near-Unity Photoluminescence Quantum Yield, Thermally Activated Delayed Fluorescence, and Rapid Radiative Decay Rate Properties in Solution-Processed Organic Light-Emitting Devices, Bulletin of the Chemical Society of Japan, 96(2) 183-189, 2023.02

    Matsuya Misaki, Sasabe Hisahiro, Sumikoshi Shunsuke, Hoshi Keigo, Nakao Kohei, Kumada Kengo, Sugiyama Ryo, Sato Ryoma, Kido Junji

    Single Author

  • Quinoline-Modified Phenanthroline Electron-Transporters as n-Type Exciplex Partners for Highly Efficient and Stable Deep-Red OLEDs, Bulletin of the Chemical Society of Japan, 96(1) 24-28, 2023.01

    Saito Yu, Sasabe Hisahiro, Tsuneyama Hisaki, Abe Shoki, Matsuya Misaki, Kawano Tomoya, Kori Yuma, Hanayama Takanori, Kido Junji

    Single Author

  • Robust Spirobifluorene Core Based Hole Transporters with High Mobility for Long‐Life Green Phosphorescent Organic Light‐Emitting Devices, Chemistry – A European Journal, 29(1) e202202636, 2022.11

    Natsuo Nagamura, Hisahiro Sasabe, Hiroki Sato, Nozomi Ito, Shoki Abe, Yoshihito Sukegawa, Daisuke Yokoyama, Hironori Kaji, Junji Kido

    Single Author

  • Nonbonding/Bonding Molecular Orbital Regulation of Nitrogen-Boron-Oxygen-embedded Blue/Green Multiresonant TADF Emitters with High Efficiency and Color Purity., Chemistry (Weinheim an der Bergstrasse, Germany), 28(48) e202202289, 2022.08

    Liu G, Sasabe H, Kumada K, Arai H, Kido J

    Single Author

  • A multifunctional hole-transporter for high-performance TADF OLEDs and clarification of factors governing the transport property by multiscale simulation, Journal of Materials Chemistry C, 10(22) 8694-8701, 2022.06

    Natsuo Nagamura, Hisahiro Sasabe, Hiroki Sato, Takahiro Kamata, Nozomi Ito, Suguru Araki, Shoki Abe, Yoshihito Sukegawa, Daisuke Yokoyama, Hironori Kaji, Junji Kido

    Single Author

  • Four dibenzofuran-terminated high triplet energy hole-transporters for high-efficiency and long-life organic light-emitting devices., Chemistry (Weinheim an der Bergstrasse, Germany), 2022.01

    Sasabe H, Araki S, Abe S, Ito N, Kumada K, Noda T, Sukegawa Y, Yokoyama D, Kido J

    Single Author

  • Facile synthesis of multi-resonance ultra-pure-green TADF emitters based on bridged diarylamine derivatives for efficient OLEDs with narrow emission, JOURNAL OF MATERIALS CHEMISTRY C, 9(26) 8308-8313, 2021.07

    Guanting Liu, Hisahiro Sasabe, Kengo Kumada, Amane Matsunaga, Hiroshi Katagiri, Junji Kido

    Single Author

  • Dibenzothiophene/Terpyridine Conjugated Asymmetric Electron-Transporters for High-efficiency and Long-life Green Phosphorescent OLEDs, Chemistry Letters, 50(3) 534-537, 2021

    Tomohiro Maruyama, Hisahiro Sasabe, Yuichiro Watanabe, Tsukasa Owada, Ryo Yoshioka, Yu Saito, Tomoya Kawano, Junji Kido

    Single Author

  • S-Vinyl Sulfide-Derived Pendant-Type Sulfone/Phenoxazine-Based Polymers Exhibiting Thermally Activated Delayed Fluorescence: Synthesis and Photophysical Property Characterization, ACS APPLIED POLYMER MATERIALS, 2(8) 3310-3318, 2020.08

    Jun Kosai, Yuki Masuda, Yuki Chikayasu, Yoshihito Takahashi, Hisahiro Sasabe, Takayuki Chiba, Junji Kido, Hideharu Mori

    Single Author

  • Simultaneous realization of high-efficiency, low-drive voltage, and long lifetime TADF OLEDs by multifunctional hole-transporters, JOURNAL OF MATERIALS CHEMISTRY C, 8(21) 7200-7210, 2020.06

    Takahiro Kamata, Hisahiro Sasabe, Nozomi Ito, Yoshihito Sukegawa, Ayato Arai, Takayuki Chiba, Daisuke Yokoyama, Junji Kido

    Single Author

  • Molecular Orientations of Delayed Fluorescent Emitters in a Series of Carbazole-Based Host Materials, Frontiers in Chemistry, 8 427, 2020.05

    Hisahiro Sasabe, Yuki Chikayasu, Satoru Ohisa, Hiroki Arai, Tatsuya Ohsawa, Ryutaro Komatsu, Yuichiro Watanabe, Daisuke Yokoyama, Junji Kido

    Single Author

  • A terpyridine-modified chrysene derivative as an electron transporter to improve the lifetime in phosphorescent OLEDs, Journal of Materials Chemistry C, 8(9) 3200-3205, 2020.03

    Tsukasa Owada, Hisahiro Sasabe, Yoshihito Sukegawa, Taiki Watanabe, Tomohiro Maruyama, Yuichiro Watanabe, Daisuke Yokoyama, Junji Kido

    Single Author

  • Control of Molecular Orientation in Organic Semiconductor Films using Weak Hydrogen Bonds, Advanced Materials, 31(18) e1808300-1808300, 2019.05

    Yuichiro Watanabe, Daisuke Yokoyama, Tomoyuki Koganezawa, Hiroshi Katagiri, Takashi Ito, Satoru Ohisa, Takayuki Chiba, Hisahiro Sasabe, Junji Kido

    Single Author

  • Chrysene-based Electron-transporters Realizing Highly Efficient and Stable Phosphorescent OLEDs, Chemistry Letters, 48(5) 457-460, 2019.05

    Taiki Watanabe, Hisahiro Sasabe, Tsukasa Owada, Tomohiro Maruyama, Yuichiro Watanabe, Hiroshi Katagiri, Junji Kido

    Single Author

  • A novel π-D1-A-D2 type low bandgap squaraine dye for efficient small molecular organic solar cells, Dyes and Pigments, 163 564-572, 2019.04

    Daobin Yang, Takeshi Sano, Hisahiro Sasabe, Junji Kido

    Single Author

  • A sky blue thermally activated delayed fluorescence emitter to achieve efficient white light emission through in situ metal complex formation, Journal of Materials Chemistry C, 7(11) 3146-3149, 2019.03

    Yuki Kato, Hisahiro Sasabe, Yuya Hayasaka, Yuichiro Watanabe, Hiroki Arai, Junji Kido

    Single Author

  • Achieving 20% Efficiency for Low‐Temperature‐Processed Inverted Perovskite Solar Cells, Advanced Functional Materials, 29(12) 1807556, 2019.03

    Daobin Yang, Takeshi Sano, Yuma Yaguchi, He Sun, Hisahiro Sasabe, Junji Kido

    Single Author

  • A Series of Imidazo[1,2‐f]phenanthridine‐Based Sky‐Blue TADF Emitters Realizing EQE of over 20%, Advanced Optical Materials, 7(5) 1801282, 2019.03

    Tatsuya Ohsawa, Hisahiro Sasabe, Taiki Watanabe, Kohei Nakao, Ryutaro Komatsu, Yuya Hayashi, Yuya Hayasaka, Junji Kido

    Single Author

  • A Novel Series of Thermally and Electrically Stable Hole-transporters End-capped by [1]Benzothieno[3,2-b][1] benzothiophenes for Organic Light-emitting Devices, CHEMISTRY LETTERS, 48(3) 219-222, 2019.03

    Takayoshi Kikuchi, Hisahiro Sasabe, Yuichiro Watanabe, Takahiro Kamata, Hiroshi Katagiri, Junji Kido

    Single Author

  • Review of Molecular Engineering for Horizontal Molecular Orientation in Organic Light-Emitting Devices, BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 92(3) 716-728, 2019.03

    Yuichiro Watanabe, Hisahiro Sasabe, Junji Kido

    Single Author

  • Elucidating the impact of N-arylanilino substituents of squaraines on their photovoltaic performances, Organic Electronics, 66 188-194, 2019.03

    Daobin Yang, Yuya Hayashi, Hisahiro Sasabe, Tsukasa Igarashi, Takeshi Sano, Junji Kido

    Single Author

  • Chrysene-based Electron-Transporters Realizing Efficient and Stable OLEDs, JSAP Annual Meetings Extended Abstracts, 2019.1(0) 2397, 2019.02

    Owada Tsukasa, Sasabe Hisahiro, Watanabe Taiki, Maruyama Tomohiro, Watanabe Yuichiro, Katagiri Hiroshi, Kido Junji

    Single Author

  • Colorful Squaraines Dyes for Efficient Solution-Processed All Small-Molecule Semitransparent Organic Solar Cells, ACS Applied Materials & Interfaces, 10(31) 26465-26472, 2018.08

    Daobin Yang, Takeshi Sano, Hisahiro Sasabe, Lin Yang, Satoru Ohisa, Yao Chen, Yan Huang, Junji Kido

    Single Author

  • A minimal non-radiative recombination loss for efficient non-fullerene all-small-molecule organic solar cells with a low energy loss of 0.54 eV and high open-circuit voltage of 1.15 V, Journal of Materials Chemistry A, 6(28) 13918-13924, 2018.07

    Daobin Yang, Yuming Wang, Takeshi Sano, Feng Gao, Hisahiro Sasabe, Junji Kido

    Single Author

  • Central dicyanomethylene-substituted unsymmetrical squaraines and their application in organic solar cells, Journal of Materials Chemistry A, 6(14) 5797-5806, 2018.04

    Jianglin Wu, Daobin Yang, Qingfen Wang, Lin Yang, Hisahiro Sasabe, Takeshi Sano, Junji Kido, Zhiyun Lu, Yan Huang

    Single Author

  • A Novel Sterically Bulky Hole Transporter to Remarkably Improve the Lifetime of Thermally Activated Delayed Fluorescent OLEDs at High Brightness, Chemistry - A European Journal, 24(18) 4590-4596, 2018.03

    Takahiro Kamata, Hisahiro Sasabe, Masahiro Igarashi, Junji Kido

    Single Author

  • Spiro-biacridine based horizontally oriented TADF emitters and high-performance OLEDs, JSAP Annual Meetings Extended Abstracts, 2018.1(0) 2679, 2018.03

    Komatsu Ryutaro, Liu Ming, Cai Xinyi, Hotta Katsuyuki, Sato Shugo, Liu Kunkun, Chen Dongcheng, Kato Yuki, Sasabe Hisahiro, Ohisa Satoru, Suzuri Yoshiyuki, Yokoyama Daisuke, Su Shi-Jian, Kido Junji

    Single Author

  • Cover Feature: A Novel Sterically Bulky Hole Transporter to Remarkably Improve the Lifetime of Thermally Activated Delayed Fluorescent OLEDs at High Brightness (Chem. Eur. J. 18/2018), Chemistry - A European Journal, 24(18) 4470, 2018.03

    Takahiro Kamata, Hisahiro Sasabe, Masahiro Igarashi, Junji Kido

    Single Author

  • Effects of different typed unsymmetrical squaraines on their material properties and Coulomb interactions in organic photovoltaic devices, Mater. Chem. Front., 2018

    L. Yang, D. Yang, Y. Chen, J. Wu, Z. Lu, T. Sano, H. Sasabe, J. Kido, Y. Huang*

    Multiple Authorship (Including Foreigners)

  • Comparison of the Solution and Vacuum-Processed Small-Molecule Bulk Heterojunction Solar Cells Based on a Near-Infrared Absorbing Squaraine Dye, Front. Chem., 2018

    G. Chen,* Z. Ling, B. Wei, J. Zhang, Z. Hong, H. Sasabe*, J. Kido

    Multiple Authorship (Including Foreigners)

  • Colorful Squaraines for Efficient Solution-Processed Small Molecules Semitransparent Organic Solar Cells, ACS Appl. Mater. Interf., 2018

    D. Yang, T. Sano,* H. Sasabe,* L. Yang, S. Ohisa, Y. Chen, Y. Huang,* J. Kido*

    Multiple Authorship (Including Foreigners)

  • A minimal non-radiative recombination loss for efficient non-fullerene all-small-molecules organic solar cells with low energy loss of 0.54 eV and high open-circuit voltage of 1.15 V, J. Mater. Chem. A, 2018

    D. Yang, Y. Wang, T. Sano*, F. Gao*, H. Sasabe*, J. Kido

    Multiple Authorship (Including Foreigners)

  • Ultra High Power Efficiency Thermally Activated Delayed Fluorescent OLEDs by the Strategic Use of Electron Transport Materials, Adv. Opt. Mater., 2018

    H. Sasabe*, R. Sato, K. Suzuki, Y. Watanabe, C. Adachi, H. Kaji*, J. Kido*

    Multiple Authorship (Including Foreigners)

  • Central Dicyanomethylene-Substituted Unsymmetric Squaraines and their application in Organic Solar Cells, J. Mater. Chem. A, 2018

    J. Wu, D. Yang, Q. Wang, L. Yang, H. Sasabe, T. Sano, J. Kido, Z. Lu, Y. Huang

    Multiple Authorship (Including Foreigners)

  • Recent progress of pyrimidine derivatives for high-performance organic light-emitting devices, Journal of Photonics for Energy, 8(3) , 2018

    Ryutaro Komatsu, Hisahiro Sasabe, Junji Kido

    Single Author

  • A Series of Lithium Pyridyl Phenolate Complexes with a Pendant Pyridyl Group for Electron-Injection Layers in Organic Light-Emitting Devices, ACS Appl. Mater. Interf., 2017

    S. Ohisa*, T. Karasawa, Y. Watanabe, T. Ohsawa, Y.-J. Pu, T. Koganezawa, H. Sasabe, J. Kido*

    Multiple Authorship (Including Foreigners)

  • The effect of processing solvent dependent film aggregation on the photovoltaic performance of squaraine:PC71BM bulk heterojunction solar cells, Org. Electron., 2017

    G. Chen*, C. Si, P. Zhang, B. Wei, J. Zhang, Z. Hong, H. Sasabe*, J. Kido

    Multiple Authorship (Including Foreigners)

  • Raising intrinsic out-coupling factor of electroluminescence devices via usage of stick-like emitters, Chem. Mater., 2017

    M. Liu, R. Komatsu, X. Cai, K. Hotta, S. Sato, K. Liu, D. Chen, Y. Kato, H. Sasabe*, S. Ohisa, Y. Suzuri, D. Yokoyama, S.-J. Su*, J. Kido*

    Multiple Authorship (Including Foreigners)

  • Rubrene-based interfacial engineering toward enhanced performance in inverted polymer solar cells, Org. Electron., 2017

    Z. Wang*, T. Sano*, T. Zhuang, X.-F. Wang, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Low-Bandgap Small Molecule for Efficient Organic Solar Cells with Minimal Energy Loss below 0.5 eV and High Open-Circuit Voltage, ACS Energy Letters, 2017

    D. Yang, H. Sasabe*, T. Sano*, J. Kido*

    Multiple Authorship (Including Foreigners)

  • DBP and C70 Based Inverted Tandem Solar Cells Using Simple Interconnecting Layer, RSC Adv., 2017

    Z. Wang*, T. Sano, T. Zhuang, H. Sasabe, J. Kido*

    Multiple Authorship (Including Foreigners)

  • Unique solid-state emission behaviors of aromatic difluoroboronated -diketones as an emitter in organic light-emitting devices, Chem. Asian J. , 2017

    H. Sasabe*, K. Sasaki, M. Mamiya, Y. Suwa, T. Watanabe, N. Onuma, K. Nakao, M. Yamaji*, J. Kido*

    Multiple Authorship (Including Foreigners)

  • Introduction of Twisted Backbone: a New Strategy to Achieve Efficient Blue Fluorescence Emitter with Delayed Emission, Adv. Opt. Mater., 2017

    M. Liu, R. Komatsu, X. Cai, T. Kamata, K. Nakao, H. Sasabe*, J. Kido*, S.-J. Su*

    Multiple Authorship (Including Foreigners)

  • Significant Enhancement of Blue OLED Performances through Molecular Engineering of Pyrimidine-based Emitter, Adv. Opt. Mater., 2017

    K. Nakao, H. Sasabe*, R. Komatsu, Y. Hayasaka, T. Osawa, J. Kido*

    Multiple Authorship (Including Foreigners)

  • High Power Efficiency Blue-to-Green Organic Light-Emitting Devices using Isonicotinonitrile-based Fluorescence Emitters, Chem. Asian J., 2017

    H. Sasabe*, N. Onuma, Y. Nagai, T. Ito, J. Kido*

    Multiple Authorship (Including Foreigners)

  • Manipulating Electronic Excited State Energies of Pyrimidine-Based TADF Emitters Realizing Efficient Deep Blue Emission, ACS Appl. Mater. Interf., 2017

    R. Komatsu, T. Ohsawa, H. Sasabe*, K. Nakao, Y. Hayasaka, J. Kido*

    Multiple Authorship (Including Foreigners)

  • Unlocking Potential of Pyrimidine Conjugate Emitters Realizing High-performance OLEDs with EQE of over 25 %, Low-drive-voltages, and Exceptionally Low Efficiency Roll-off, Adv. Opt. Mater., 2017

    R. Komatsu, H. Sasabe*, K. Nakao, Y. Hayasaka, T. Osawa, J. Kido*

    Multiple Authorship (Including Foreigners)

  • Highly Efficient, Deep-Red Organic Light-Emitting Devices Using Energy Transfer from Exciplexes, J. Mater. Chem. C, 2017

    Y. Nagai, H. Sasabe*, J. Takahashi, N. Onuma, T. Ito, S. Ohisa, J. Kido*

    Multiple Authorship (Including Foreigners)

  • Highly luminescent terpyridine derivatives exhibiting thermally activated delayed fluorescence, Chem. Eur. J., 2017

    H. Sasabe*, Y. Hayasaka, R. Komatsu, K. Nakao, J. Kido*

    Multiple Authorship (Including Foreigners)

  • An Effective -Extended Squaraines for Solution Processed Organic Solar Cells with High Efficiency, J. Mater. Chem. A, 2016

    D. Yang, H. Sasabe*, Y. Jiao, L. Yang, T. Zhuang, Y. Huang, X. Pu, T. Sano, Z. Lu, J. Kido*

    Multiple Authorship (Including Foreigners)

  • Effect of Substituents in a Series of Carbazole-based Host Materials toward High-Efficiency Carbene-based Blue OLEDs, J. Mater. Chem. C, 2016

    Y. Nagai, H. Sasabe*, S. Ohisa, J. Kido*

    Multiple Authorship (Including Foreigners)

  • Fundamental Functions of Peripheral and Core Pyridine Rings in a Series of Bis-terpyridine Derivatives for High-Performance Organic Light-Emitting Devices, J. Mater. Chem. C, 2016

    Y. Watanabe, R. Yoshioka, H. Sasabe*, T. Kamata, H. Katagiri, D. Yokoyama, J. Kido*

    Multiple Authorship (Including Foreigners)

  • Two different donor subunits substituted unsymmetrical squaraines for solution-processed small molecule organic solar cells, Org. Electron., 2016

    D. Yang, Y. Jiao, Y. Huang, T. Zhuang, L. Yang, Z. Lu, X. Pu, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Light-Blue Thermally Activated Delayed Fluorescent Emitters Realizing a High External Quantum Efficiency of 25% and Unprecedented Low Drive Voltages in OLEDs, J. Mater. Chem. C, 2016

    R. Komatsu, H. Sasabe, Y. Seino, K Nakao, J. Kido

    Multiple Authorship (Including Foreigners)

  • Novel Blue Exciplex Composed of Acridine and Sulfone Derivatives as a Host Material for High-Efficiency Blue Phosphorescent OLEDs, Chem. Lett., 2016

    Y. Seino, H. Sasabe, M. Kimura, S. Inomata, K. Nakao, J. Kido

    Multiple Authorship (Including Foreigners)

  • A series of Fluorine-Substituted Phenylpyridine-Based Electron-Transporters for High Performance Blue Phosphorescent OLEDs, J. Mater. Chem. C, 2016

    T. Kamata, H. Sasabe, Y. Watanabe, D. Yokoyama, H. Katagiri, J. Kido

    Single Author

  • Syntheses, Properties, and OLED Characteristics of 2,2′-Bipyridine-Based Electron-Transport Materials: Synergistic Effect of Molecular Shape Anisotropy and a Weak Hydrogen-Bonding Network on Molecular Orientation, J. Mater. Chem. C, 2016

    Y. Watanabe, H. Sasabe, D. Yokoyama, T. Beppu, H. Katagiri, J. Kido

    Multiple Authorship (Including Foreigners)

  • High performance Green Organic LEDs Using Thermally Activated Delayed Fluorescence with Power Efficiency of 100 lm/W, Adv. Mater., 2016

    Y. Seino, S. Inomata, H. Sasabe, Y.-J. Pu, J. Kido

    Multiple Authorship (Including Foreigners)

  • Unsymmetrical squaraines with new linked manner for high-performance solution-processed small-molecule organic photovoltaic cells, RSC Advances, 2016

    L. Yang, D. Yang, Y. Chen, Q. Luo, M. Zhang, Y. Huang, Z. Lu, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Simultaneous realization of high EQE of 30%, low drive voltage, and low efficiency roll-off at high brightness in blue phosphorescent OLEDs, Adv. Opt. Mater., 2016

    K. Udagawa, H. Sasabe, F. Igarashi, J. Kido

    Multiple Authorship (Including Foreigners)

  • High efficiency solution processed OLEDs using a thermally activated delayed fluorescence emitter, Synth. Met., 202 165, 2015

    R. Komatsu, H. Sasabe, S. Inomata, Y.-J. Pu, J. Kido

    Multiple Authorship (Including Foreigners)

  • Squaraine Dyes for Organic Photovoltaic Cells, J. Mater. Chem. A, 3 14517, 2015

    G. Chen, H. Sasabe, T. Igrashi, Z. Hong, J. Kido

    Multiple Authorship (Including Foreigners)

  • Simultaneous realization of high EQE of 30%, low drive voltage, and low efficiency roll-off at high brightness in blue phosphorescent OLEDs, Adv. Opt. Mater., 2015

    K. Udagawa, H. Sasabe, F. Igarashi, and Junji Kido

    Multiple Authorship (Including Foreigners)

  • Blue Thermally Activated Delayed Fluorescence Materials Based upon Bis(phenylsulfonyl)benzene Derivatives, Chem. Commun., 51 16353, 2015

    M. Liu, Y. Seino, D. Chen, S. Inomata, S.-J. Su, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Cyano-Substitution on the End-Capping Group: A Facile Access Toward Asymmetrical Squaraine Showing Strong Dipole-Dipole Interactions as High Performance Small Molecular Organic Solar Cells Material, J. Mater. Chem. A, 3 17704, 2015

    D. Yang, Y. Jiao, L. Yang, Y. Chen, S. Mizoi, Y. Huang, X. Pu, Z. Lu, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Asymmetrical Squaraines Bearing Fluorine-Substituted Indoline Moieties for High-Performance Solution-Processed Small Molecular Organic Solar Cells, ACS Appl. Mater. Interf., 7 13675, 2015

    D. Yang, L. Yang, Y. Huang, Y. Jiao, T. Igarashi, Y. Chen, Z. Lu, X. Pu, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • High fill factor and thermal stability of bilayer organic photovoltaic cells with an inverted structure, Appl. Phys. Lett., 106 053305, 2015

    Z. Wang, Z. Hong, T. Zhuag, G. Chen, H. Sasabe, D. Yokoyama, J. Kido

    Multiple Authorship (Including Foreigners)

  • Simultaneous Manipulation of Intramolecular and Intermolecular Hydrogen Bonds in n-Type Organic Semiconductor Layers: Realization of Horizontal Orientation in OLEDs, Adv. Opt. Mater., 769, 2015

    Y. Watanabe, H. Sasabe, D. Yokoyama, T. Beppu, H. Katagiri, Y.-J. Pu, J. Kido

    Multiple Authorship (Including Foreigners)

  • A donor-acceptor type host material for solution-processed phosphorescent organic light emitting devices showing high efficiency, Chem. Lett., 2014

    C.-H. Jun, Y.-J. Pu, M. Igarashi, T. Chiba, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Soluble squaraine derivatives for 4.9% efficient organic photovoltaic cells, RSC Advances, 4 42804, 2014

    H. Sasabe, T. Igrashi1, Y. Sasaki, G. Chen, Z. Hong, J. Kido

    Multiple Authorship (Including Foreigners)

  • Instant and Low Temperature Cross-Linking of Poly(N-vinylcarbazole) for Solution-Processed Multilayer Blue Phosphorescent Organic Light-Emitting Devices, Adv. Mater., 2014

    N. Aizawa, Y.-J. Pu, T. Chiba, S. Kawata, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Lithium phenolate complexes with pyridine-containing polymer for solution-processable electron injection layers in PLEDs, Adv. Funct. Mater., 24 6038, 2014

    T. Chiba, S. Takahashi, Y.-J. Pu, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Esterification of Indoline-Based Small-Molecule Donors for Efficient Co-evaporated Organic Photovoltaics, J. Phys. Chem. C, 118 14785, 2014

    Z. Wang, X.-F. Wang, D. Yokoyama, H. Sasabe, J. Kido, Z. Liu, W. Tian, O. Kitao, T. Ikeuchi, S.-i. Sasaki

    Multiple Authorship (Including Foreigners)

  • Precise Evaluation of Angstrom-Ordered Mixed Interfaces in Solution-Processed OLEDs by Neutron Reflectometry, Adv. Mater. Interfaces, 2014

    S. Ohisa, G. Matsuba, N. Yamada, Y.-J. Pu, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • A squaraine dye as molecular sensitizer for light harvesting in polymer solar cell , Synthetic Metal, 192 10, 2014

    G. Chen, H. Sasabe, X.-F. Wang, Z. Hong, J. Kido

    Multiple Authorship (Including Foreigners)

  • A series of squaraine dyes: effects of side-chain and the number of hydroxyl groups on the molecular packing, material properties and photovoltaic performance, Chemistry of Materials, 26 1356, 2014

    G. Chen, H. Sasabe, Y. Sasaki, H. Katagiri, X.-F. Wang, T. Sano, Z. Hong, Y. Yang, J. Kido

    Multiple Authorship (Including Foreigners)

  • Low Driving Voltage Blue Phosphorescent Organic Light-emitting Devices with External Quantum Efficiency of 30%, Adv. Mater., 26 5062, 2014

    K. Udagawa, H. Sasabe, C. Cai, J. Kido

    Multiple Authorship (Including Foreigners)

  • High Performance Blue Phosphorescent OLEDs Using Energy Transfer From Exciplex, Adv. Mater., 26 1612, 2014

    Y. Seino, H. Sasabe, Y.-J. Pu, J. Kido

    Multiple Authorship (Including Foreigners)

  • Bisanthracene-Based Donor-Acceptor type Light-Emitting Dopants: Highly Efficient Deep-Blue Emission in Organic Light-Emitting Devices, Adv. Funct. Mater., 24 2064, 2014

    J.-Y. Hu, Y.-J. Pu, F. Satoh, S. Kawata, H. Katagiri, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Recent Progress in Phosphorescent Organic Light-Emitting Devices, Eur. J. Org. Chem., 34 7653-7663, 2013

    H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Development of High-Performance OLED for General Lighting, J. Mater. Chem. C, 1 1699-1707, 2013

    H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Chloroboron (III) subnaphthalocyanine as an electron donor in bulk heterojunction photovoltaic cells, Nanotechnology, 24 484007, 2013

    F. Kessler, Y. Watanabe, H. Sasabe, H. Katagiri, Md. K. Nazeeruddin, M. Grätzel, J. Kido

    Multiple Authorship (Including Foreigners)

  • Multilayered Organic Light-Emitting Devices by Solution-Process, J. Photopolymer Science and Technology, 26 403-410, 2013

    Y.-J. Pu, T. Chiba, N. Aizawa, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Excimer-Emitting Single Molecules with Stacked π-Conjugated Groups Covalently Linked at the 1,8-Positions of Naphalene for Highly Efficient Blue and Green OLEDs, J. Mater. Chem. C, 1 3871, 2013

    J.-Y. Hu, Y.-J. Pu, Y. Yamashita, F. Satoh, S. Kawata, H. Katagiri, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • J-aggregation of a squaraine dye and its application in organic photovoltaic cells , J. Mater. Chem. C, 1 6547, 2013

    G. Chen, H. Sasabe, W. Lu, X.-F. Wang, J. Kido, Z. Hong, Y. Yang

    Multiple Authorship (Including Foreigners)

  • High performance semitransparent phosphorescent white organic light emitting diodes with bi-directional and symmetrical illumination, Appl. Phys. Lett., 102 153308, 2013

    W. H. Choi, H. L. Tam, F. Zhu, D. Ma, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Thermally cross-linkable host materials for enabling solution-processed multilayer stacks in organic light-emitting devices, Org. Electron., 14 1614, 2013

    F. Kessler, Y. Watanabe, H. Sasabe, H. Katagiri, Md. K. Nazeeruddin, M. Grätzel, J. Kido

    Multiple Authorship (Including Foreigners)

  • A Systematic Study on Efficiency Enhancements in Phosphorescent Green, Red and Blue Microcavity Organic Light Emitting Devices, Light: Science & Application (Nature Publishing Group), 2 e74, 2013

    F. Kessler, Y. Watanabe, H. Sasabe, H. Katagiri, Md. K. Nazeeruddin, M. Grätzel, J. Kido

    Multiple Authorship (Including Foreigners)

  • Extremely Low Operating Voltage Green Phosphorescent Organic Light-Emitting Devices, Adv. Funct. Mater., 23 5550-5555, 2013

    H. Sasabe, H. Nakanishi, Y. Watanabe, S. Yano, M. Hirasawa, Y.-J. Pu, J. Kido

    Multiple Authorship (Including Foreigners)

  • High-performance pure blue phosphorescent OLED using a novel bis-heteroleptic iridium(III) complex with fluorinated bipyridyl ligands, J. Mater. Chem. C, 1 1070-1075, 2013

    F. Kessler, Y. Watanabe, H. Sasabe, H. Katagiri, Md. K. Nazeeruddin, M. Grätzel, J. Kido

    Multiple Authorship (Including Foreigners)

  • Solution-processed organic photovoltaic cells based on a squaraine dye, Phys. Chem. Chem. Phys. , 14 14661-14666, 2012.09

    G. Chen, H. Sasabe, Z. Wang, X. Wang, Z. Hong, J. Kido, Y. Yang

    Multiple Authorship (Including Foreigners)

  • Solution-processed organic light-emitting devices with two polymer light-emitting units connected in series by a charge-generation layer, JOURNAL OF MATERIAL CHEMISTRY, 22 22769-22773, 2012.09

    T. Chiba, Y.-J. Pu, H. Sasabe, J. Kido, Y. Yang

    Multiple Authorship (Including Foreigners)

  • Optical and electrical properties of a squaraine dye in photovoltaic cells, Applied Physics Letters, 101 083904, 2012.07

    G. Chen, D. Yokoyama, H. Sasabe, Z. Hong, Y. Yang, J. Kido

    Multiple Authorship (Including Foreigners)

  • A single-molecule excimer-emitting compound for highly efficient fluorescent organic light-emitting devices, CHEMICAL COMMUNICATIONS, 8434-8436, 2012.06

    J.-Y. Hu, Y.-J. Pu, G. Nakata, S. Kawata, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • Co-evaporated Bulk Heterojunction Solar Cells with >6.0% Efficiency, Advanced Materials, 24 2768-2773, 2012.05

    G. Chen, H. Sasabe, Z. Wang, X. Wang, Z. Hong, Y. Yang, J. Kido

    Multiple Authorship (Including Foreigners)

  • Ultra High-Efficiency Multi-Photon Emission Blue Phosphorescent OLEDs with External Quantum Efficiency Exceeding 40%, ORGANIC ELECTRONICS, 13 2615-2619, 2012.05

    H. Sasabe, K. Minamoto, Y.-J. Pu, M. Hirasawa, J. Kido

    Multiple Authorship (Including Foreigners)

  • Solution-processable carbazole-based host materials for phosphorescent organic light-emitting devices, ORGANIC ELECTRONICS, 13 2235-2242, 2012.05

    N. Aizawa, Y.-J. Pu, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • A m-Terphenyl-modified Sulfone Derivative as a Host Material for High- Efficiency Blue and Green Phosphorescent OLEDs, Chem. Mater., 24 1404-1406, 2012.04

    H. Sasabe, Y. Seino, M. Kimura, J. Kido

    Multiple Authorship (Including Foreigners)

  • 3,3'-Bicarbazole-based Host Materials for High-Efficiency Blue Phosphorescent OLEDs with Extremely Low Driving Voltage, Advanced Materials, 24 3212-3217, 2012.04

    H. Sasabe, N. Toyota, H. Nakanishi, T. Ishizaka, Y.-J. Pu, J. Kido

    Multiple Authorship (Including Foreigners)

  • Optimizing the Charge Balance of Fluorescent Organic Light-Emitting Devices to Achieve High External Quantum Efficiency Beyond the Conventional Upper Limit, Advanced Materials, 24 1765-1770, 2012.04

    Y.-J. Pu, G. Nakata, F. Sato, H. Sasabe, D. Yokoyama, J. Kido

    Multiple Authorship (Including Foreigners)

  • Syntheses of Solution-Processable Arylamine Derivatives and Their Application to Organic Light Emitting Devices, Journal of Photopolymer Science and Technology, 25 335, 2012

    S. Inayama, N. Takahashi, Y. J. Pu, T. Chiba, H. Sasabe and J. Kido

    Multiple Authorship (Including Foreigners)

  • Solution-Processed Inorganic-Organic Hybrid Electron Injection Layer for Polymer Light-Emitting Devices, ACS APPLIED MATERIALS & INTERFACES, 11 6104-6108, 2012

    T. Chiba, Y.-J. Pu, H. Sasabe, J. Kido, Y. Yang

    Multiple Authorship (Including Foreigners)

  • Solution-processed organic photovoltaic cells based on a squaraine dye, Phys. Chem. Chem. Phys. , 14 14661-14666, 2012

    G. Chen, H. Sasabe, Z. Wang, X. Wang, Z. Hong, J. Kido, Y. Yang

    Multiple Authorship (Including Foreigners)

  • Alkoxyphenyl group-containing starburst host materials for efficient blue and green organic light-emitting devices, IEICE Trans. Electron., (E94-C) 1848-1850, 2011.12

    H. Sasabe, M. Ishiba, Y.-J. Pu, J. Kido

    Multiple Authorship (Including Foreigners)

  • fac-Tris(2-phenylpyridine)iridium (III)s, covalently surrounded by six bulky host dendrons, for a highly efficient solution-processed organic light emitting device, Org. Electr., 12 2103-2110, 2011.10

    Y.-J. Pu, N. Iguchi, N. Aizawa, H. Sasabe, K. Nakayama, J. Kido

    Multiple Authorship (Including Foreigners)

  • 9,10-Bis(bipyridyl, pyridylphenyl, phenylpyridyl, and biphenyl)anthracenes combining high electron-transport and injection, efficiency, and stability in fluorescent organic light emitting devices, Chem. Lett., 40 1092-1094, 2011.09

    J.-J. Oh, Y.-J. Pu, H. Sasabe, K. Nakayama, J. Kido

    Multiple Authorship (Including Foreigners)

  • Efficient low-driving-voltage blue phosphorescent homojunction organic light-emitting devices, Jpn. J. Appl. Phys., 50 040204, 2011.04

    C. Cai, S.-J. Su, T. Chiba, H. Sasabe, Y.-J. Pu, K. Nakayama, J. Kido

    Multiple Authorship (Including Foreigners)

  • Ultra-high efficiency by multiple emission from stacked organic light-emitting devices, ORGANIC ELECTRONICS, 12 843-850, 2011.03

    T. Chiba, Y.-J. Pu, R. Miyazaki, K. Nakayama, H. Sasabe, J. Kido

    Multiple Authorship (Including Foreigners)

  • High-efficiency red, green and blue phosphorescent homojunction organic light-emitting diodes based on bipolar host materials, ORGANIC ELECTRONICS, 12 710-715, 2011.03

    C. Cai, S.-J. Su, T. Chiba, H. Sasabe, Y.-J. Pu, K. Nakayama, J. Kido

    Multiple Authorship (Including Foreigners)

  • An α-Carboline-containing Host Material for High-Efficiency Blue and Green Phosphorescent OLEDs, Chem. Lett., 40(2) 306-308, 2011.02

    T. Motoyama, H. Sasabe, Y. Seino, J. Takamatsu, J. Kido

    Multiple Authorship (Including Foreigners)

  • Multifunctional Materials in High-Performance OLEDs: Challenges for Solid-State Lighting, Chemistry of Materials, 23 621-630, 2011.02

    H. Sasabe and J. Kido

    Multiple Authorship (Including Foreigners)

  • Molecular stacking by intermolecular C-H...N hydrogen bonds leading to high carrier mobility in vacuum-deposited organic films, Adv. Funct. Mater., 21 1375-1382, 2011.02

    D. Yokoyama, H. Sasabe, H. Furukawa, C. Adachi, J. Kido

    Multiple Authorship (Including Foreigners)

  • Influence of Substituted Pyridine Rings on Physical Properties and Electron Mobilities of 2-Methylpyrimidine Skeleton-based Electron-Transporters, Advanced Functional Materials, 21 336-342, 2011.01

    H. Sasabe, D. Tanaka, D. Yokoyama, T. Chiba, Y.-J. Pu, K. Nakayama, M. Yokoyama, J. Kido

    Multiple Authorship (Including Foreigners)

  • High-Efficiency Blue and White Organic Light-Emitting Devices incorporating a Blue Iridium Carbene Complex, Advanced Materials, 22 5003-5007, 2010.09

    H. Sasabe, J. Takamatsu, T. Motoyama, S. Watanabe, G. Wagenblast, N. Langer, O. Molt, E. Fuchs, C. Lennartz, J. Kido

    Multiple Authorship (Including Foreigners)

  • Photoinduced electron transfer processes of fullerene rotaxanes containing various electron-donors, J. Photochem. Photobiol. C: Photochem. Rev., 11 73-92, 2010.09

    A. S.D. Sandanayaka, H. Sasabe, T. Takata, O. Ito

    Multiple Authorship (Including Foreigners)

  • Tuning Energy Levels of Electron-Transport Materials by Nitrogen Orientation for Electrophosphorescent Devices with an Ideal Operating Voltage, Advanced Materials, 22 3311-3316, 2010.06

    S.-J. Su, H. Sasabe, Y.-J. Pu, K. Nakayama, J. Kido

    Multiple Authorship (Including Foreigners)

  • Electron Transporting Materials Containing Pyridylphenyl Groups and Their Application to Organic Light-Emitting Devices, J. Photopoly. Sci. Tech., 23 333-336, 2010.05

    T. Oyama, Y.-J. Pu, H. Sasabe, K. Nakayama, J. Kido

    Multiple Authorship (Including Foreigners)

  • Axle Length Effect on Photoinduced Electron Transfer in Triad Rotaxane with Porphyrin, [60]fullerene, and Triphenylamine, J. Phys. Chem. A., 114 5252-5250, 2010.04

    A. S. D. Sandanayaka, H. Sasabe, Y. Araki, N. Kihara, Y. Furusho, T. Takata, O. Ito

    Multiple Authorship (Including Foreigners)

  • Highly Efficient Green Phosphorescent OLED Based on Pyridine-containing Starburst Electron-transporting Material, Chem. Lett., 39 140-141, 2010.02

    Y.-J. Li, H. Sasabe, S.-J. Su, D. Tanaka, T. Takeda, Y.-J. Pu, J. Kido

    Multiple Authorship (Including Foreigners)

  • Electron Injection and Transport Properties of Phenazine Compounds with Fused Rings, Jpn. J. Appl. Phys., 49 01AB11, 2010.01

    K. Nakayama, Y. Hashimoto, H. Sasabe, Y.-J. Pu, J. Kido

    Multiple Authorship (Including Foreigners)

  • Axle charge effects on photoinduced electron transfer processes in rotaxanes containing porphyrin and [60]fullerene, Phys. Chem. Chem. Phys., 10907-10915, 2009.11

    H. Sasabe, A. S. D. Sandanayaka, N. Kihara, Y. Furusho, T. Takata, Y. Araki, O. Ito

    Multiple Authorship (Including Foreigners)

  • m-Terphenyl-modified carbazole host material for highly efficient blue and green PHOLEDs, Chem. Commun., (43) 6655-6657, 2009.11

    H. Sasabe, Y.-J. Pu, K. Nakayama, J. Kido

    Multiple Authorship (Including Foreigners)

  • Phenanthroline Derivatives for Electron-transport Layer in Organic Light-emitting Devices, CHEMISTRY LETTERS, 38(7) 712-713, 2009.07

    Li YJ, Sasabe H, Su SJ, Tanaka D, Takeda T, Pu YJ, Kido J.

    Multiple Authorship (Including Foreigners)

  • Highly Efficient Organic Blue-and White-Light-Emitting Devices Having a Carrier- and Exciton-Confining Structure for Reduced Efficiency Roll-Off, ADVANCED MATERIALS, 20(21) 4189, 2008.11

    Su SJ, Gonmori E, Sasabe H, Kido J.

    Multiple Authorship (Including Foreigners)

  • 2-Phenylpyrimidine skeleton-based electron-transport materials for extremely efficient green organic light-emitting devices, CHEMICAL COMMUNICATIONS, (44) 5821-5823, 2008.11

    Sasabe H, Chiba T, Su SJ, Pu YJ, Nakayama KI, Kido J.

    Multiple Authorship (Including Foreigners)

  • Wide-Energy-Gap Electron-Transport Materials Containing 3,5-Dipyridylphenyl Moieties for an Ultra High Efficiency Blue Organic Light-Emitting Device, CHEMISTRY OF MATERIALS, 20(19) 5951-5953, 2008.10

    Sasabe H, Gonmori E, Chiba T, Li YJ, Tanaka D, Su SJ, Takeda T, Pu YJ, Nakayama KI, Kido J.

    Multiple Authorship (Including Foreigners)

  • Novel four-pyridylbenzene-armed biphenyls as electron-transport materials for phosphorescent OLEDs, ORGANIC LETTERS, 10(5) 941-944, 2008.03

    Su SJ, Tanaka D, Li YJ, Sasabe H, Takeda T, Kido J.

    Multiple Authorship (Including Foreigners)

  • Pyridine-containing bipolar host materials for highly efficient blue phosphorescent OLEDs, CHEMISTRY OF MATERIALS, 20(5) 1691-1693, 2008.03

    Su SJ, Sasabe H, Takeda T, Kido J.

    Multiple Authorship (Including Foreigners)

  • Design and Construction of Photoinduced Electron Transfer Systems based on [60]Fullerene-containing [2]Rotaxanes, J. Porphyrin and Phthalocyanine, 11(5) 334-341, 2007.11

    H. Sasabe and T. Takata

    Multiple Authorship (Including Foreigners)

  • Synthesis of poly[2]rotaxane by Sonogashira polycondensation, JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 45(17) 4154-4160, 2007.09

    Sasabe H, Inomoto N, Kihara N, Suzuki Y, Ogawa A, Takata, T

    Multiple Authorship (Including Foreigners)

  • Ultra high efficiency green organic light-emitting devices, JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS , 46(1-3) L10-L12, 2007.01

    Tanaka D, Sasabe H, Li YJ, Su SJ, Takeda T, Kido, J

    Multiple Authorship (Including Foreigners)

  • Photoinduced electron transfer processes in three component rotaxanes with porphyrins, [60]fullerene and triphenylamine, JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, 10(12) 1346-1359, 2006.12

    Sasabe H, Furusho Y, Sandanayaka ASD, Araki Y, Kihara N, Mizuno K, Ogawa A, Takata T, Ito O

    Multiple Authorship (Including Foreigners)

  • Rotaxane synthesized by end-capping via hydroruthenation of axle terminal acetylene and its derivation to eta(3)-allylruthenium complex-containing rotaxane , CHEMISTRY LETTERS, 35(2) 212-213, 2006.05

    Sasabe H, Kihara N, Mizuno K, Ogawa A, Takata T

    Multiple Authorship (Including Foreigners)

  • Photoinduced electron transfer processes in rotaxanes containing [60]fullerene and ferrocene: Effect of axle charge on light-induced molecular motion , Sandanayaka ASD, Sasabe H, Araki Y, Kihara N, Furusho Y, Takata T, Ito O, 59(3) 186-192, 2006.03

    Sandanayaka ASD, Sasabe H, Araki Y, Kihara N, Furusho Y, Takata T, Ito O

    Multiple Authorship (Including Foreigners)

  • Synthesis of [60]fullerene-functionalized rotaxanes, TETRAHEDRON, 62(9) 1988-1997, 2006.02

    Sasabe H, Ikeshita K, Rajkumar GA, Watanabe N, Kihara N, Furusho Y, Mizuno K, Ogawa A, Takata T

    Multiple Authorship (Including Foreigners)

  • Photoinduced electron and energy transfer processes in rotaxanes containing zinc porphyrin as pendant and [60]fullerene and ferrocene as axle ends, JOURNAL OF PORPHYRINS AND PHTHALOCYANINES, 9(10-11) 724-734, 2005.10

    Maes M, Sasabe H, Kihara N, Araki Y, Furusho Y, Mizuno K, Takata T, Ito O

    Multiple Authorship (Including Foreigners)

  • Efficient synthesis of [2]- and higher order rotaxanes via the transition metal-catalyzed hydrosilylation of alkyne, TETRAHEDRON LETTERS, 46(22) 3851-3853, 2005.03

    Sasabe H, Kihara N, Mizuno K, Ogawa A, Takata T

    Multiple Authorship (Including Foreigners)

  • End-capping of a pseudorotaxane via Diels-Alder reaction for the construction of C-60-terminated[2]rotaxanes, ORGANIC LETTERS, 6(22) 3957-3960, 2004.10

    Sasabe H, Kihara N, Furusho Y, Mizuno K, Ogawa A, Takata T

    Multiple Authorship (Including Foreigners)

  • Synthesis of [2]- and [3]rotaxanes by an end-capping approach utilizing urethane formation, BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 77(1) 179-185, 2004.01

    Furusho Y, Sasabe H, Natsui D, Murakawa K, Takata T, Harada T

    Multiple Authorship (Including Foreigners)

  • Photoinduced electron-transfer processes between [C60]fullerene and triphenylamine moieties tethered by rotaxane structures. Through-space electron transfer via excited triplet states of [60]fullerene, JOURNAL OF PHYSICAL CHEMISTRY A, 108(24) 5145-5155, 2004.01

    Sandanayaka ASD, Sasabe H, Araki Y, Furusho Y, Ito O, Takata T

    Multiple Authorship (Including Foreigners)

  • Diastereotopic relationship between planar and central chiralities in the formation of Ru(eta(3)-allyl)(CO)(PPh3)(L-L ') complexes , Inorganic chemistry communications, 6(8) 1140-1143, 2003.08

    Sasabe H, Nakanishi S, Takata T

    Multiple Authorship (Including Foreigners)

  • Preparation of Ru(η3-2-alkenylallyl)(CO)Cl(PPh3)2 Complexes via Carbometallation of Allenes with Alkenyl Ruthenium Complexes, Inorganic chemistry communications, 5(3) 177, 2002.03

    Sasabe H, Nakanishi S, Takata T

    Multiple Authorship (Including Foreigners)

  • Facile Routes to Ru(η3-Allyl)(NO)(PPh3)2 Complexes via Hydrometallation of RuH(NO)(PPh3)3 to 1,3-Butadienes and Allenes(共著), Chemistry Letters, 1058-1059, 2000.09

    Nakanishi S, Sasabe H, Takata T

    Multiple Authorship (Including Foreigners)

display all >>

Books

  • Fundamentals of High-Efficiency OLEDs: Basic Science to Manufacturing of Organic Light-Emitting Diodes, Taylor & Fransis Books, Inc, Chapter 9, Taylor & Fransis Books, Inc, 2013.10

    H. Sasabe, J. Kido

Review Papers

  • スピロビアクリジン含有水平配向性TADF材料を用いた超高効率有機EL素子, 応用物理学会春季学術講演会講演予稿集(CD-ROM), 65th ROMBUNNO.18p‐D102‐3, 2018.03

    小松龍太郎, LIU Ming, LIU Ming, CAI Xinyi, 堀田克之, 佐藤守悟, LIU Kunkun, CHEN Dongcheng, 加藤裕貴, 笹部久宏, 笹部久宏, 大久哲, 大久哲, 硯里善幸, 横山大輔, SU Shi‐Jian, 城戸淳二, 城戸淳二

  • 超低消費電力緑色熱活性化遅延蛍光有機EL素子の開発, 応用物理学会春季学術講演会講演予稿集(CD-ROM), 65th ROMBUNNO.18p‐D102‐2, 2018.03

    佐藤瞭, 笹部久宏, 笹部久宏, 鈴木克明, 安達千波矢, 梶弘典, 城戸淳二, 城戸淳二

  • ヘキサフェニルベンゼン誘導体ホール輸送材料を用いた高輝度・長寿命緑色TADF素子, 応用物理学会春季学術講演会講演予稿集(CD-ROM), 65th ROMBUNNO.18p‐D102‐4, 2018.03

    鎌田嵩弘, 笹部久宏, 笹部久宏, 笹部久宏, 五十嵐正拓, 城戸淳二, 城戸淳二, 城戸淳二

  • ピリジン系電子輸送材料の能動的分子配向制御とGIWAXDによる検証, 応用物理学会春季学術講演会講演予稿集(CD-ROM), 65th ROMBUNNO.18p‐D102‐1, 2018.03

    渡邊雄一郎, 笹部久宏, 笹部久宏, 笹部久宏, 小金澤智之, 片桐洋史, 片桐洋史, 大久哲, 大久哲, 大久哲, 横山大輔, 横山大輔, 城戸淳二, 城戸淳二, 城戸淳二

  • Development of high-efficiency phosphorescent OLEDs using pyridine-containing electron-transporters, 22-26, 2012.02

Academic Awards Received

  • Top Downloaded Article, 2024.03.19, Germany

  • Certificate of appreciation Highly cited article for publishing research in the top 10% of highly cited works from the Royal Society of Chemistry Journals, 2023.09.28, United Kingdom, Guanting Liu, Hisahiro Sasabe, Kengo Kumada, Amane Matsunaga, Hiroshi Katagiri and Junji Kido

  • Selected Paper, 2023.02.15, Japan, Misaki Matsuya, Hisahiro Sasabe*, Shunsuke Sumikoshi, Keigo Hoshi, Kohei Nakao, Kengo Kumada, Ryo Sugiyama, Ryoma Sato, Junji Kido

  • Special Recognition Award, 2018.05.21, United States

Grant-in-Aid for Scientific Research

  • Grant-in-Aid for Scientific Research(B),2023.04 - 2026.03

  • Grant-in-Aid for Scientific Research(B),2020.04 - 2023.03

  • Grant-in-Aid for Scientific Research(B),2017.04 - 2020.03

  • Grant-in-Aid for challenging Exploratory Research,2014.04 - 2016.03

  • Grant-in-Aid for Young Scientists(B),2011.04 - 2013.03