- H. Kajii, N. Takahota, Y. Sekimoto and Y. Ohmori, "Transient electroluminescence of white organic light-emitting diodes with blue phosphorescent and red fluorescent emissive layers", Jpn. J. Appl. Phys. Vol. 48, No. 4, pp. 04C176-1-5(2009).
- Y. Ohmori, T. Hamasaki, H. Kajii, and T. Morimune, "Organic photo sensors operating at high speed utilizing poly(9,9-dioctylfluorene) derivative and fullerene derivative fabricated by solution process", Proc. SPIE Vol. 7356, pp. 73560W-1-8 (2009).
- 工藤一浩、大森 裕、岩本光正, “有機エレクトロニクスの進展と展望” 電子情報通信学会論文誌 Vol. L92-C, No. 8, pp. 488-497(2009).
- Y. Ohmori and H. Kajii, "Organic Devices for Integrated Photonics", Proceedings of IEEE Vol. 97, Issue 9, pp. 1627-1636(2009).
- T. Hamasaki, T. Morimune, H. Kajii, S. Minakata, R. Tsuruoka, T. Nagamachi and Y. Ohmori, "Fabrication and
characteristics of polyfluorene based organic photodetectors using fullerene derivatives", Thin Solid Films Vol. 518, pp. 548-550(2009).
- H. Kajii, K. Kimpara and Y. Ohmori, "Visible to near-infrared organic light-emitting diodes using phosphorescence materials by solution process", Thin Solid Films Vol. 518, pp. 551-554 (2009).
- D. Kasama, R. Takata and H. Kajii, "Optical Property of Poly(9,9-dioctylfluorene) Gel with β Phase and Application to Polymer Light Emitting Diode", Thin Solid Films Vol. 518, pp. 559-562 (2009).
- D. Kasama, J. Inoue, R. Takata, H. Kajii, K. Yoshino and Y. Ohmori, "Improved Light Emission of Polyfluorene-Type Polymer Light-Emitting Diodes by Thermal Printing and Solution Process", J. of the Soc. of Ele. Mat. Eng. Vol.18, No. 1, pp. 60-66(2009).
- Y. Ohmori, "Development of organic light emitting diodes for electro-optical integrated devices", Laser & Photonics Reviews Vol. 4, No. 2, pp. 300-310(2010).
- H. Kajii, H. Okuya, A. Sakakibara, S. Fukuda, T. Ogata, M. Takahashi, and Y. Ohmori, “Effect of hydroxyl group of polymer gate insulators on characteristics of dihexylsexithiophene organic field-effect transistors using poly(p-silsesquioxane) derivatives,” Japanese Journal of Applied Physics, Vol. 47, No. 1, pp. 460-463 (2008)
- H. Kajii, Y. Ohmori, H. Maki, Y. Sekimoto, Y. Shigeno, N. Takehara, and H. Nakagawa, “Organic light-emitting diodes with highly conductive polymer electrodes as anode and their stress tolerance,” Japanese Journal of Applied Physics, Vol. 47, No. 1, 2008, pp. 460-463 (2008).
- H. Kajii, Y. Sekimoto, Y. Hino and Y. Ohmori, “Effect of fabrication process on characteristics of phosphorescence organic light emitting diodes with methoxy-substituted starburst low-molecule as a host,” Thin Solid Films, Vol. 516, No. 9, pp. 2772-2775 (2008).
- Hiroshi Kageyama, Hitoshi Ohishi, Masatake Tanaka, Yutaka Ohmori, and Yasuhiko Shirota, “High performance organic photovoltaic devices using amorphous molecular materials with high charge-carrier drift mobilities,” Appl. Phys. Lett. Vol. 94, pp. 063304-1-063304-3 (2009).
- Hirotake Kajii, Daisuke Kasama, and Yutaka Ohmori, “Polymer Light-Emitting Diodes Using Poly(9,9-dioctylfuorene) Gel by Thermal Printing Method,” Japanese Journal of Applied Physics, Vol. 47, No. 4, pp. 3152-3155 (2008).
- S. Fukuda, H. Kajii, H. Okuya, T. Ogata, M. Takahashi, and Y. Ohmori, “Investigation of interfaces between insulator and active layer, and between active layer and electrodes in n-type organic field effect transistors,” Japanese Journal of Applied Physics, Vol. 47, No. 2, 2008, pp. 1307-1310 (2008).
- S. Minakata, S. Moriwaki, H. Inada, M. Komatsu, H. Kajii, Y. Ohmori, M. Tsumura, and K. Namura, “Synthesis and spectroscopic properties of new fluorescent 3,6-Diaryl-4-phenyl-2-pyridone derivatives,” Chemistry Letters, Vol. 36, No. 8, pp. 1014-1015 (2007).
- Satoshi Minakata, Hiroshi Inada, Mitsuo Komatsu, Hirotake Kajii, Yutaka Ohmori, Manabu Tsumura, and Kiyoyuki Namura, “Novel Fluorescent Aluminum Complexes Based on N-Hydroxy-3,6-diaryl-4-phenyl-2- pyridone Ligands, ” Chemistry Letters Vol.37, No.3, pp. 248-249 (2008).
- Tatsunari Hamasaki, Taichiro Morimune, Hirotake Kajii, Yutaka Ohmori, “Organic Photodetectors Using Triplet Materials doped in Polyalkylfluorene,” IEICE Transactions on Electronics, Vol.E91-C, No.12, pp.1859-1862 (2008).
- Y. Hino, H. Kajii, and Y. Ohmori, “Energy transfer employing europium complex and blue phosphorescent dye and application for white organic light-emitting diodes,” Japanese Journal of Applied Physics, Vol. 46, No. 4B, pp. 2673-2677 (2007).
- Yasuhiro Sekimoto, Hirotake Kajii, and Yutaka Ohmori, “Organic white light-emitting diodes using fluorescent and phosphorescent materials for color tunable devices,” Journal of Light and Visual Environment, Vol. 32, No. 2, pp. 120-123 (2008).
- Y. Ohmori, H. Kajii, and Y. Hino, “Organic light emitting diodes fabricated by a solution process and their stress tolerance,” IEEE Journal of Display Technology, Vol. 3, No. 2, pp. 238-244 (2007).
- Yutaka Ohmori, Hirotake Kajii, Shohei Fukuda, Toshiyuki Ogata, and Motoki Takahashi, “Effect of hydroxyl group on the characteristics of solution processed n- and p-type OFETs using poly(p-silsesquioxane) derivatives as a gate insulator,” MRS Symp. Proc. Vol. 1029, pp. 1029-F03/01-08 (2008)
- Yutaka Ohmori, Tatsunari Hamasaki, Taichiro Morimune, and Hirotake Kajii, “High-speed organic photo-detectors fabricated by vacuum and solution processes and application for optical transmission,” Proc. SPIE Vol. 6999, pp. 69990W/1-8 (2008)
- Z. Kin, H. Kajii, Y. Hasegawa, T. Kawai, and Y. Ohmori, “Optical and electroluminescent properties of samarium complex based organic light-emitting diodes,” Thin Solid Films, Vol. 516, No. 9, pp. 2735-2738 (2008).
- Zenken Kin, Hirotake Kajii, Yutaka Ohmori, Mitsuo Komatsu, Satoshi Minakata, Manabu Tsumura, and Kiyoyuki Namura, “Optical and Electroluminescent Properties of Al-Pyridone Complex Based Organic Light-Emitting Diodes,” ITE Letters on Batteries, New Technologies & Medicine, 8, (2), 158-161 (2007).
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