Understanding of photochemistry of iridium triscyclometalated complexes by their optical and geometrical isomerizations

• Project/Area Number: 20550056
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Inorganic chemistry
• Research Institution: Chiba University
• Principal Investigator: KARATSU Takashi Chiba University, 大学院・工学研究科, 教授 (70214575)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000); Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000); Fiscal Year 2008: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
• Keywords: 機能材料 / 錯体化学 / 発光材料 / 光化学 / イリジウム錯体 / 幾何異性体 / 光学異性体 / 有機エレクトロルミネッセンス

Research Abstract

Iridium (III) triscyclometalated complexes have attracted much attention as the material for the organic light emitting diode (OLED) because of their high performance of electroluminescence. The complex has a pair of geometrical isomer and optical isomer. To elucidate photochemical geometrical one-way isomerization, experimental and theoretical approaches were applied and successfully we have understood the mechanism.

Research Products

• [Journal Article] Photophysics and photochemistry of positionally isomeric 1,2-dianthryltetramethyldisilanes : Investigation of anthryl-anthryl and anthryl-SiSi interactions (2011)
  • Author(s): Koji Takahashi, Yoshinobu Nishimura, Tatsuo Arai, Shiki Yagai, Akihide Kitamura, Takashi Karatsu
  • Journal Title: J.Photochem.Photobiol.A : Chem. 218(2-3) Pages: 204-212
  • Peer Reviewed
• [Journal Article] Photophysics and photochemistry of positionally isomeric 1, 2-dianthryl-tetramethyldisilanes : Investigation of anthryl-anthryl and anthryl-SiSi interactions (2011)
  • Author(s): Koji Takahashi, Yoshinobu Nishimura, Tatsuo Arai, Shiki Yagai, Akihide Kitamura, Takashi Karatsu
  • Journal Title: Journal of Photochemistry and Photobiology, A : Chemistry Volume: 218(2-3) Pages: 204-212
  • Peer Reviewed
• [Journal Article] Nebulin and N-WASP cooperate to cause IGF-1-induced sarcomeric actin filament formation (2010)
  • Author(s): Kazunori Takano, Haruko Watanabe-Takano, Shiro Suetsugu, Souichi Kurita, Sumiko Kimura, Takashi Karatsu, Tadaomi Takenawa, Takeshi Endo
  • Journal Title: Science 330(6010) Pages: 1536-1540
  • Peer Reviewed
• [Journal Article] Fluorescence Patterning by Using Photochemical Cycloaddition of Di-9,9'-anthracene Conjugates Linked by permethylsilyl Chains (2010)
  • Author(s): Koji Takahashi, Yuuki Takanashi, Shiki Yagai, Akihide Kitamura, Takashi Karatsu
  • Journal Title: J.Photopolymer Sci.Tech. 23(6) Pages: 789-794
  • NAID: 130004833380
  • Peer Reviewed
• [Journal Article] Ayyappanpillai Ajayaghosh,A complementary Guest Induced Morphology Transition in a Two-Component Multiple H-Bonding Self-Assembly (2010)
  • Author(s): Tsuyoshi Tazawa, Shiki Yagai, Yoshihiro Kikkawa, Takashi Karatsu, Akihide Kitamura
  • Journal Title: Chem.Comm. 46(7) Pages: 1076-1078
  • Peer Reviewed
• [Journal Article] Synthesis and Photophysical Properties of Substituted Tris(Phenylbenzimidazolinato) Ir(III) Carbene Complexes as a Blue Phosphorescent Material (2010)
  • Author(s): Kazuyoshi Tsuchiya, Shiki Yagai, Akihide Kitamura, Takashi Karatsu, Kyoko Endo, Junji Mizukami, Seiji Akiyama, Masayoshi Yabe
  • Journal Title: Eur.J.Inorg.Chem. Pages: 926-933
  • Peer Reviewed
• [Journal Article] Effect of Nitro-Substitution on the Photochemistry of 3-Peperidino-1,2-Benzisothiazole Derivatives : A Mechanistic Investigation (2010)
  • Author(s): Hiroharu Tanikawa, Kazuhiro Ishii, Shun Kubota, Takashi Sasanuma, Shiki Yagai, Akihide Kitamura, Takashi Karatsu
  • Journal Title: Heterocycles 81(3) Pages: 659-674
  • Peer Reviewed
• [Journal Article] Nebulin and N-WASP Cooperate to Cause IGF-1-induced Sarcomeric Actin Filament Formation (2010)
  • Author(s): Kazunori Takano, Haruko Watanabe-Takano, Shiro SuetsuguSouichi Kurita, Sumiko KimuraTakashi Karatsu, TadaomiTakenawa, Takeshi Endo
  • Journal Title: Science Volume: 330(6010) Pages: 1536-1540
  • Peer Reviewed
• [Journal Article] Fluorescence Patterning by Using Photochemical Cycloaddition of Di-9, 9'-anthracene Conjugates Linked by permethylsilyl Chains (2010)
  • Author(s): Koji Takahashi, Yuuki Takanashi, Shiki Yagai, Akihide Kitamura, Takashi Karatsu
  • Journal Title: Journal of Photopolymer Science and Technology Volume: 23 (6) Pages: 789-794
  • NAID: 130004833380
  • Peer Reviewed
• [Journal Article] Synthesis and Photophysical Properties of Substituted Tris(Phenylbenzimidazolinato)Ir(III)Carbene Compelexes as a Blue Phosphorescent Materia (2010)
  • Author(s): Kazuyoshi Tsuchiya, Shiki Yagai, Akihide Kitamura, Takashi Karatsu, Kyoko Endo, Junji Mizukami, Seiji Akiyama, Masayoshi Yabe
  • Journal Title: European Journal of Inorganic Chemistry 2010 Pages: 926-933
  • Peer Reviewed
• [Journal Article] Effect of Nitro-Substitution on the Photochemistry of 3-Peperidino-1,2-Benzisothiazole Derivatives : A Mechanistic Inverstigation (2010)
  • Author(s): Hiroharu Tanikawa, Kazuhiro Ishii, Shun Kubota, Takashi Sasanuma, Shiki Yagai, Akihide Kitamura Takashi Karatsu
  • Journal Title: Heterocycles 81 Pages: 659-674
  • Peer Reviewed
• [Journal Article] A complementary Guest Induced Morphology Transition in a Two-Component Multiple H-Bonding Self-Assembly (2010)
  • Author(s): Tsuyoshi Tazawa, Shiki Yagai, Yoshihiro Kikkawa, Takshi Karatsu, Akihide Kitamura, Ayyappanillai Ajayaghosh
  • Journal Title: Chemical Communications 46 Pages: 1076-7078
  • Peer Reviewed
• [Journal Article] Reversible Transformation between Rings and Coils in a Dynamic Hydrogen-Bonded Self-Assembly (2009)
  • Author(s): Shiki Yagai, Shun Kubota, Hikaru Saito, Kanako Unoike, Takashi Karatsu, Akihide Kitamura, Ayyappanpillai Ajayaghosh, Masatoshi Kanesato, Yoshihiro Kikkawa
  • Journal Title: J.Am.Chem.Soc. 131(15) Pages: 5408-5410
  • Peer Reviewed
• [Journal Article] Two-Dimensional Organization of Mono- and Bisurea Supramolecular Polymers Studied by Scanning Tunneling Microscopy (2009)
  • Author(s): Yoshihiro Kikkawa, Shun Kubota, Takashi Karatsu, Akihide Kitamura, Masatoshi Kanesato, Shiki Yagai
  • Journal Title: J.Nanosci.Nanotech. 10 Pages: 803-808
  • Peer Reviewed
• [Journal Article] Chirality in the Photochemical mer fac Geometrical Isomerization of Tris(1-phenylpyrazolato, N, C^<2'>)iridium(III) (2009)
  • Author(s): Kazuyoshi Tsuchiya, Etsuko Ito, Shiki Yagai, Akihide Kitamura, Takashi Karatsu
  • Journal Title: Eur.J.Inorg.Chem. Pages: 2104-2109
  • Peer Reviewed
• [Journal Article] Unconventional Hydrogen- Bond-Directed Hierarchical co-Assembly between Perylene Bisimide and Azobenzenefunctionalized Melamine (2009)
  • Author(s): Shiki Yagai, Saori Hamamura, Hao Wang, Vladimir Stepanenko, Tomohiro Seki, Kanako Unoike, Yoshihiro Kikkawa, Takashi Karatsu, Akihide Kitamura, Frank Wuerthner
  • Journal Title: Org.Biomol.Chem. 7(19) Pages: 3926-3929
  • Peer Reviewed
• [Journal Article] Interconvertible Oligothiophene Nanorods and Nanotapes with High Charge-Carrier Mobilities (2009)
  • Author(s): Shiki Yagai, Tetsuro Kinoshita, Yoshihiro Kikkawa, Takashi Karatsu, Akihide Kitamura, Yoshihito Honsho, Shu Seki
  • Journal Title: Chem.-A European J. 15(37) Pages: 9320-9324
  • Peer Reviewed
• [Journal Article] Chirality in the Photochemical mer fac Geometrical Isomerization of Tris(1-phenylpyrazolato, N, C2')iridium(III) (2009)
  • Author(s): Kazuyoshi Tsuchiya, Etsuko Ito, Shiki Yagai, Akihide Kitamura, Takashi Karatsu
  • Journal Title: European Journal of Inorganic Chemistry 2009 Pages: 2104-2109
  • Peer Reviewed
• [Journal Article] Reversible Transformation between Rings and Coils in a Dynamic Hydrogen-Bonded Self-assembly (2009)
  • Author(s): Shiki Yagai, Shun Kubota, Hikaru Saito, Kanako Unoike, Takashi Karatsua, Akihide Kitamura, A.Ajayaghosh, M.Kanesato, Y, Kikkawa
  • Journal Title: Journal of the American Chemical Society 131 Pages: 5408-5410
  • Peer Reviewed
• [Journal Article] Interconvertible Oligothiophene Nanorods and Nanotapes with High Charge Carrier Mobilities (2009)
  • Author(s): Shiki Yagai, Tetsuro Kinoshita, Yoshiro Kikkawa, Takashi Karatsu, Akihide Kitamura, Yoshihito Honsho, Shu Seki
  • Journal Title: Chemistry : An European Journal 15 Pages: 9320-9324
  • Peer Reviewed
• [Journal Article] Two-Dimensional Organization of Mono- and Bisurea Supramolecular Polymers Studied by Scanning Tunneling Microscopy (2009)
  • Author(s): Yoshihiro Kikkawa, Shun Kubota, Takashi Karatsu, Akihide Kitamura, Masatoshi Kanesato, Shiki Yagai
  • Journal Title: Journal of Nanoscience and Nanotechnology 10 Pages: 803-808
  • Peer Reviewed
• [Journal Article] Unconventional hydrogen-bond-directed hierarchical co-assembly between perylene bisimide and azobenzene-functionalized melamine (2009)
  • Author(s): Shiki Yagai, Saori Hamamura, Hao Wang, Vladimir Stepanenko, Tomohiro Seki, Kanako Unoike, Yoshihiro Kikkawa, Takashi Karatsu, Akihide Kitamura, Frank Wurthner
  • Journal Title: Org.Biomol.Chem. 7 Pages: 3926-3929
  • Peer Reviewed
• [Journal Article] Chirality in the PhotochemiCal mer→fac Geometrical Isomerization of Tris(1-phenylpyrazolato, N, C^2')iridiym(III) (2009)
  • Author(s): K. Tsuchiya, E. lto, S. Yagai, A. Kitamura, T. Karatsu
  • Journal Title: European Joumal o Inorganic Chemistry (In press)
  • Peer Reviewed
• [Journal Article] Formation of Supramolecular Polymers and Discrete Dimers of Perylene Bisimide Dyes Based on Melamine-Cyanurates Hydrogen-Bonding Interactions. (2008)
  • Author(s): T.Seki, S.Yagai, T.Karatsu, A.Kitamura
  • Journal Title: J.Org.Chem. 73 Pages: 3328-3335
  • Peer Reviewed
• [Journal Article] Photochemistry of 5-Nitro-1,2-benzisothia- zole Derivatives : Effects of Substituents, Solvents and Excitation Wavelength. (2008)
  • Author(s): H.Tanikawa, K.Ishii, S.Kubota, S.Yagai, A.Kitamura, T.Karatsu
  • Journal Title: Tetrahedron Lett. 49 Pages: 3444-3448
  • Peer Reviewed
• [Journal Article] Transformation from H- to J-aggregated Perylene Bisimide Dyes by Complexation with Cyanurates (2008)
  • Author(s): Shiki Yagai, Tomohiro Seki, Takashi Karatsu, Akihide Kitamura, Frank Wurthner
  • Journal Title: Angew.Chem. 47(18) Pages: 3367-3371
  • Peer Reviewed
• [Journal Article] Supramolecular Polymerization and Polymorphs of Oligo(p-phenylene vinylene)-Functionalized Bis- and Monoureas (2008)
  • Author(s): Shiki Yagai, Shun Kubota, Tomoyuki Iwashima, Keiki Kishikawa, Takashi Nakanishi, Takashi Karatsu, Akihide Kitamura
  • Journal Title: Chem.-A European J. 14(17) Pages: 5246-5257
  • Peer Reviewed
• [Journal Article] Toroidal Nanoobjects from Rosette Assemblies of Melamine-linked Oligo(p-phenylene- ethynylene)s and Cyanurates (2008)
  • Author(s): Shiki Yagai, Sankarapillai Mahesh, Yoshihiro Kikkawa, Kanako Unoike, Takashi Karatsu, Akihide Kitamura, Ayyappanpillai Ajayaghosh
  • Journal Title: Angew.Chem. 47(25) Pages: 4691-4694
  • Peer Reviewed
• [Journal Article] Miniaturization of Nanofibers Composed of Melamine-Appended Perylene Bisimides and Cyanurates (2008)
  • Author(s): Seki Tomohiro, Shiki Yagai, Takashi Karatsu, Akihide Kitamura
  • Journal Title: Chem.Lett. 37(7) Pages: 764-765
  • NAID: 10021082551
  • Peer Reviewed
• [Journal Article] Cyanurate-Guided Self-Assembly of a Melamine-Capped Oligo(p-phenylenevinylene) (2008)
  • Author(s): Shiki Yagai, Shun Kubota, Kanako Unoike, Takashi Karatsu, Akihide Kitamura
  • Journal Title: Chem.Comm. (37) Pages: 4466-4468
  • Peer Reviewed
• [Journal Article] Photochemistry and photophysics of organomonosilane and oligosilanes : Updating their studies on conformation and intramolecular interactions (2008)
  • Author(s): Takashi Karatsu
  • Journal Title: J.Photochem.Photobiol.C : Photochem.Rev. 9 Pages: 111-137
  • NAID: 10021993390
  • Peer Reviewed
• [Journal Article] Photochemistry and photophysics of orgamimonosilane and oligosilanes: Updating their studies on conformation and intramolecular interactions (2008)
  • Author(s): T. Karatsu
  • Journal Title: Journal of Photochemistry and Photobiology c:Photochemistry Reviews 9 Pages: 111-137
  • Peer Reviewed
• [Journal Article] Photochemistry of 5-nitro-1,2-bedzisothiazole-derivatives:effects of substituents, solvents and excitation wavelength. (2008)
  • Author(s): H. Tanikawa, K. Ishii, S. Kubota, S. Yagai, A. Kitamura, T. Karatsu
  • Journal Title: Tetrahedron Letters 49 Pages: 3444-3448
  • Peer Reviewed
• [Journal Article] Formation of Supramolecular Polymers and Discrete Dimers of Perylene Bisimide Dyes Based on Melamine-Cyanurates Hydrogen-Bonding Interactions. (2008)
  • Author(s): T. Seki, S. Yagai, T. Karatsu, A. Kitamura,
  • Journal Title: Journal of Organic Chemistry 73 Pages: 3328-3335
  • Peer Reviewed
• [Journal Article] Oligocarbazole-silane Connected Host Materials Having High Triplet Energies
  • Author(s): Xu Lin, Takashi Hattori, ShikiYagai, Akihide Kitamura, TakashiKaratsu
  • Journal Title: Journal of Photopolymer Science and Technology Volume: 印刷中
  • NAID: 130004464893
• [Presentation] 温度によってカラムナー構造からラメラー構造に相転移するペリレンビスイミド超分子集合体 (2011)
  • Author(s): 矢貝史樹, 臼井麻里, 関朋宏, 唐津孝, 北村彰英, 吉川佳広
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大,横浜
  • Year and Date: 2011-03-29
• [Presentation] トリエチレングリコール鎖を有する金イソシアニド錯体のメカノクロミック発光 (2011)
  • Author(s): 矢貝史樹, 青沼宏明, 唐津孝, 北村彰英, 大倉拓真, 榑沼紗也佳, 澤村正也伊藤肇
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大,横浜
  • Year and Date: 2011-03-28
• [Presentation] ジアリールエテンの光異性化を利用した水素結合性π共役超分子ポリマーの構造制御 (2011)
  • Author(s): 太田圭祐, 矢貝史樹, 北村彰英, 唐津孝
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大,横浜
  • Year and Date: 2011-03-28
• [Presentation] ジアリールエテンをコアに有するオリゴ(p-フェニレンビニレン)の合成と自己集合 (2011)
  • Author(s): 矢貝史樹, 石渡勝也, 唐津孝, 北村彰
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大,横浜
  • Year and Date: 2011-03-28
• [Presentation] 水素結合性ジアリールエテンとメロシアニン色素の会合による超分子蛍光スイッチ (2011)
  • Author(s): 矢貝史樹, 岩井一憲, 唐津孝, 北村彰英, 葛原大軌, 山田容子
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大,横浜
  • Year and Date: 2011-03-28
• [Presentation] 溶液プロセスにより作成可能な有機薄膜トランジスタのための水素結合性ペリレンビスイミド集合体 (2011)
  • Author(s): 関朋宏, 矢貝史樹, 唐津孝, 北村彰英, 丸屋侑大, 中山健一
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大,横浜
  • Year and Date: 2011-03-26
• [Presentation] 多重水素結合部位を有するオリゴチオフェンの自己集合 (2011)
  • Author(s): 矢貝史樹, 具志堅麻里奈, 唐津孝, 北村彰英, 吉川佳広
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大,横浜
  • Year and Date: 2011-03-26
• [Presentation] バルビツール酸修飾されたチオフェン自己集合性分子による自発的ナノコイルの形成 (2011)
  • Author(s): 矢貝史樹, 野口拓也, 唐津孝, 北村彰英, 吉川佳広
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大,横浜
  • Year and Date: 2011-03-26
• [Presentation] シアヌル酸を有するペリレンビスイミドと長鎖アルキル鎖を有するメラミンの会合 (2011)
  • Author(s): 矢貝史樹, 能澤亮, 唐津孝, 北村彰英
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大,横浜
  • Year and Date: 2011-03-26
• [Presentation] 両親媒性双極子分子の集合構造制御 (2011)
  • Author(s): 矢貝史樹, 中野裕司郎, 唐津孝, 北村彰英, 葛原大軌, 山田容子
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大,横浜
  • Year and Date: 2011-03-26
• [Presentation] バルビツール酸を有するナフタレン誘導体の自己集合 (2011)
  • Author(s): 矢貝史樹, 後藤雄作, 唐津孝, 北村彰英, 吉川佳広
  • Organizer: 日本化学会第91春季年会
  • Place of Presentation: 神奈川大,横浜
  • Year and Date: 2011-03-26
• [Presentation] フェニルピラゾールイリジウム錯体の熱失活過程における構造変化 (2010)
  • Author(s): 下鳥広太, 土屋和芳, 唐津孝, 岩村宗高, 野崎一
  • Organizer: 2010光化学討論会
  • Place of Presentation: 千葉大学,千葉
  • Year and Date: 2010-09-18
• [Presentation] 溶液中で形成されるジアリールエテンとπ共役分子からなる水素結合性超分子集合体の光応答 (2010)
  • Author(s): 太田圭祐, 矢貝史樹, 北村彰英, 唐津孝
  • Organizer: 2010光化学討論会
  • Place of Presentation: 千葉大学,千葉
  • Year and Date: 2010-09-17
• [Presentation] バルビツール酸修飾されたクロロフィル色素の合成と自己集合 (2010)
  • Author(s): 矢貝史樹, 青沼宏明, 唐津孝, 北村彰英, 駒田淳, 民秋均
  • Organizer: 2010光化学討論会
  • Place of Presentation: 千葉大学,千葉
  • Year and Date: 2010-09-17
• [Presentation] 高い三重項エネルギーを持つオリゴカルバゾールーシラン連結高分子ホスト材料の開発 (2010)
  • Author(s): 服部昂, 林旭, 矢貝史樹, 北村彰英, 唐津孝
  • Organizer: 2010光化学討論会
  • Place of Presentation: 千葉大学,千葉
  • Year and Date: 2010-09-17
• [Presentation] メラミン水素結合部位を持つイリジウム錯体の超分子化とそのOLEDデバイス (2010)
  • Author(s): 小林由季, 小林方大, 矢貝史樹, 北村彰英, 唐津孝
  • Organizer: 2010光化学討論会
  • Place of Presentation: 千葉大学,千葉
  • Year and Date: 2010-09-16
• [Presentation] トリスシクロメタレート型lr(III)錯体の幾何異性化で誘起される光学異性化;溶媒効果からの考察 (2010)
  • Author(s): 唐津孝, 今井奈津子, 岩城宏樹, 土屋和芳, 矢貝史樹, 北村彰英
  • Organizer: 第22回配位化合物の光化学討論会
  • Place of Presentation: 立山国際ホテル,富山
  • Year and Date: 2010-08-05
• [Presentation] フェニルピラゾールイリジウム錯体の熱失活過程の速度論的考察 (2010)
  • Author(s): 下鳥広太, 土屋和芳, 唐津孝, 岩村宗高, 野崎一
  • Organizer: 第22回配位化合物の光化学討論会
  • Place of Presentation: 立山国際ホテル,富山
  • Year and Date: 2010-08-05
• [Presentation] Iridium (III) Triscyclometalated Complexes For OLED : Dendritic andSupramolecular Approaches (2010)
  • Author(s): Takashi Karatsu, Masahiro Kobayashi, Naotaka Tawada, Yuki Kobayashi, Shiki Yagai, Akihide Kitamura
  • Organizer: XXIII IUPAC Symposium on Photochemistry
  • Place of Presentation: Ferrara, Italy
  • Year and Date: 2010-07-12
• [Presentation] Photophysics and Photochemistry of Triscyclometalated Iridium (III)Complexes : Dendritic and Supramolecular Approaches (2010)
  • Author(s): Takashi Karatsu, Masahiro Kobayashi, Naotaka Tawada, Shiki Yagai, Akihide Kitamura
  • Organizer: International Conference on Science and Technology of Synthetic Metals 2010
  • Place of Presentation: Kyoto, Japan
  • Year and Date: 2010-07-05
• [Presentation] Tetraphenylsily1と2, 7一連結したfluorene高分子ホスト材料の合成とその赤光リン光デバイスへの応用 (2010)
  • Author(s): 林旭, 矢貝史樹, 北村彰英, 唐津孝
  • Organizer: 有機EL討論会第10回例会
  • Place of Presentation: 日本科学未来館,東京
  • Year and Date: 2010-06-17
• [Presentation] イリジウム(III)トリスシクロメタレート錯体の幾何異性体とその有機ELデバイス (2010)
  • Author(s): 唐津孝, 高橋将智, 中村雅一, 矢貝史樹, 北村彰英
  • Organizer: 有機EL討論会第10回例会
  • Place of Presentation: 日本科学未来館,東京
  • Year and Date: 2010-06-17
• [Presentation] リン光発光材料イリジウムトリスシクロメタレート錯体の光化学 (2010)
  • Author(s): 唐津孝
  • Organizer: 筑波大学学際物質科学研究センター(TIMS,白川センター)第9回機能性分子シンポジウム
  • Place of Presentation: 筑波大学(招待講演)
  • Year and Date: 2010-01-08
• [Presentation] 水素結合によって制御されたペリレンビスイミドの自己集合による多層構造形成 (2010)
  • Author(s): 関朋宏、矢貝史樹、唐津孝、北村彰英
  • Organizer: 2009光化学討論会
  • Place of Presentation: 群馬大学、桐生
  • Year and Date: 2010-01-08
• [Presentation] 水素結合によるメロシアニン色素の集積構造制御 (2010)
  • Author(s): 矢貝史樹、中野裕司郎、唐津孝、北村彰英、吉川佳広、大久保貴志
  • Organizer: 2009光化学討論会
  • Place of Presentation: 群馬大学、桐生
  • Year and Date: 2010-01-08
• [Presentation] Irトリスシクロメタレート錯体におけるmer―>fac幾何異性化で誘起される光学異性化とその機構 (2010)
  • Author(s): 唐津孝、今井奈津子, 岩城宏樹, 土屋和芳, 矢貝史樹, 北村彰英
  • Organizer: 2009光化学討論会
  • Place of Presentation: 群馬大学、桐生
  • Year and Date: 2010-01-08
• [Presentation] Photophysics and Photochemistry of Triscyclometalated Iridium (III) Complexes : Dendritic and Supramolecular Approaches (2010)
  • Author(s): Takashi Karatsu, Masahiro Kobayashi, Naotaka Tawada, Shiki Yagai, Akihide Kitamura
  • Organizer: International Conference on Science and Technology of Synthetic Metals 2010(Abstract p.121 (5D-11))
  • Place of Presentation: Kyoto, Japan
• [Presentation] Iridium (III) Triscyclometalated Complexes For OLED : Dendritic and Supramolecular Approaches (2010)
  • Author(s): Takashi Karatsu, Masahiro Kobayashi, Naotaka Tawada, Yuki Kobayashi, Shiki Yagai, Akihide Kitamura
  • Organizer: XXIII IUPAC Symposium on Photochemistry(Abstract p.61 (SO28))
  • Place of Presentation: Ferrara, Italy
• [Presentation] ペリレンビスイミドで機能化されたビスウレア起分子ポリマーの創製 (2010)
  • Author(s): 矢貝史樹・廣野未紗希・唐津孝・北村彰英・吉川佳広
  • Organizer: 日本化学会第90春季年会
  • Place of Presentation: 近畿大学、大阪
• [Presentation] バルビツール酸を有するオリゴ(p-フェニレンビニレン)の自己集合における共役長効果 (2010)
  • Author(s): 矢貝史樹・後藤雄作・唐津孝・北村彰英
  • Organizer: 日本化学会第90春季年会
  • Place of Presentation: 近畿大学、大阪
• [Presentation] キシリレン連結OPV二量体の超分子集合体形成 (2010)
  • Author(s): 矢貝史樹・檜森章吾・唐津孝・北村彰英
  • Organizer: 日本化学会第90春季年会
  • Place of Presentation: 近畿大学、大阪
• [Presentation] キシリレン連結OPV二量体のキラルな超分子集合体形成 (2010)
  • Author(s): 矢貝史樹・田澤強・吉川佳広・唐津孝・北村彰英
  • Organizer: 日本化学会第90春季年会
  • Place of Presentation: 近畿大学、大阪
• [Presentation] メラミン水素結合部位を持つ新規ジアリールエテンの超分子集合形成とそのフォトクロミック特性 (2010)
  • Author(s): 太田圭祐・矢貝史樹・北村彰英・唐津孝
  • Organizer: 日本化学会第90春季年会
  • Place of Presentation: 近畿大学、大阪
• [Presentation] 相補的水素結合素子によるオリゴ(p-フェニレンビニレン)二量体の会合制御 (2010)
  • Author(s): 矢貝史樹・田澤強・吉川佳広・唐津孝・北村彰英
  • Organizer: 日本化学会第90春季年会
  • Place of Presentation: 近畿大学、大阪
• [Presentation] facial体とmeridional体のフェニルピラゾールイリジウム錯体におけるリン光状態の熱失活過程の速度論的パラメータ (2010)
  • Author(s): 下鳥広太・土屋和芳・唐津孝・野崎浩一
  • Organizer: 日本化学会第90春季年会
  • Place of Presentation: 近畿大学、大阪
• [Presentation] Photophysics and Photochemistry of Fluorescent Materials ; Understanding and Controlling of Intra- and Inter-Molecular Interactions (2009)
  • Author(s): 唐津孝
  • Organizer: Post-Symposium of 2009 Asian Symposium on Organoic Materials for Electronics and Photonics (ASOMEP 2009)(Abstract p.6)
  • Place of Presentation: National Tsing Hua University, Shinchu, Taiwan(Invited Lecture)
  • Year and Date: 2009-12-16
• [Presentation] Photophysics and Photochemistry of Fluorescent Materials ; Understanding and Controlling of Intra-and Inter-Molecular Interactions (2009)
  • Author(s): 唐津孝
  • Organizer: Post-Symposium of 2009 Asian Symposium on Organoic Materials for Electronics and Photonics
  • Place of Presentation: National Tsing Hua University, Shinchu, Taiwan
  • Year and Date: 2009-12-16
• [Presentation] Photophysics and Photochemistry of Blue, Green, and Red Phosphorescent Triscyclometalated Ir(III)Complexes (2009)
  • Author(s): 唐津孝
  • Organizer: 2009 Asian Symposium on Organoic Materials for Electronics and Photonics(ASOMEP 2009)
  • Place of Presentation: National Taiwan University, Taipei, Taiwan
  • Year and Date: 2009-12-14
• [Presentation] Photophysics and Photochemistry of Blue, Green, and Red Phosphorescent Ir(III) Complexes for OLED (2009)
  • Author(s): 唐津孝
  • Organizer: The 32nd Fall Meeting of Korean Society for Imaging Science and Technology(Abstract p.15)
  • Place of Presentation: Pukyong National University, Pusan, Korea(Invited Lecture)
  • Year and Date: 2009-11-27
• [Presentation] Photophysics and Photochemistry of Blue, Green, and Red Phosphorescent Ir(III)Complexes for OLED (2009)
  • Author(s): 唐津孝
  • Organizer: The 32nd Fall Meeting of Korean Society for Imaging Science and Technology
  • Place of Presentation: Pukyong National University, Pusan, Korea
  • Year and Date: 2009-11-27
• [Presentation] Photochemistry of Red Phosphorescent Triscyclometalated Ir(III)Complexes in Solution (2009)
  • Author(s): 唐津孝, Tomoko Sugizaki, 土屋和芳, 矢貝史樹, 北村彰英
  • Organizer: 2009 Korea-Japan Symposium on Frontier Photosciences
  • Place of Presentation: Chungnam, Korea
  • Year and Date: 2009-11-02
• [Presentation] Photophysical and Photochemical Properties of Dianthryldisilanes (2009)
  • Author(s): Koji Takahashi, 矢貝史樹, 北村彰英, 唐津孝
  • Organizer: 2009 Korea-Japan Symposium on Frontier Photosciences
  • Place of Presentation: Chungnam, Korea
  • Year and Date: 2009-11-01
• [Presentation] High-Triplet Energy Copolymer Hosts Grafted with Red, Green, and Blue Ir(III)Complexes (2009)
  • Author(s): Lin Xu, 矢貝史樹, 北村彰英, 唐津孝
  • Organizer: 2009 Korea-Japan Symposium on Frontier Photosciences
  • Place of Presentation: Chungnam, Korea
  • Year and Date: 2009-11-01
• [Presentation] Synthesis and Photophysical Property of Substituted Tris(phenylbenzimidazolinato )Ir(III)Carbene Complexes as a Blue Phosphorescent Material (2009)
  • Author(s): 土屋和芳, 矢貝史樹, 北村彰英, 唐津孝, Kyoko Endo, Masayoshi Yabe
  • Organizer: International Symposium on the Photochemistry and Photophysics of Coordination Compounds
  • Place of Presentation: Sapporo
  • Year and Date: 2009-07-06
• [Presentation] Photochemical Mer-Fac Isomerization of Blue to Red Phosphorescent Triscyclometalated Ir(III)Complexes (2009)
  • Author(s): 唐津孝, 土屋和芳, Tomoko Sugizaki, 矢貝史樹, 北村彰英
  • Organizer: International Symposium on the Photochemistry and Photophysics of Coordination Compounds
  • Place of Presentation: Sapporo
  • Year and Date: 2009-07-05
• [Presentation] 赤色りん光を発する有機イリジウム錯体の発光特性及び光異性化反応 (2009)
  • Author(s): 唐津孝・杉崎知子・矢貝史樹・北村彰英
  • Organizer: 日本化学会第89春季年会
  • Place of Presentation: 日本大,習志野
  • Year and Date: 2009-03-28
• [Presentation] トリスシクロメタレートIr(III)錯体の光による幾何及び光学異性化反応に対する配位子の効果 (2009)
  • Author(s): 岩城宏樹・唐津孝・土屋和芳・矢貝史樹・北村彰英
  • Organizer: 日本化学会第89春季年会
  • Place of Presentation: 日本大,習志野
  • Year and Date: 2009-03-28
• [Presentation] 青色リン光性のトリス(2-フェニルピラゾール)イリジウム錯体の失活メカニズム (2009)
  • Author(s): 野崎浩一・下鳥広太・土屋和芳・唐津孝
  • Organizer: 日本化学会第89春季年会
  • Place of Presentation: 日本大,習志野
  • Year and Date: 2009-03-27
• [Presentation] Photochemical Mer-Fac Isomerization of Blue to Red Phosphorescent Triscyclometalated Ir(III) Complexes (2009)
  • Author(s): Takashi Karatsu, Kazuyoshi Tsuchiya, Tomoko Sugizaki, Shiki Yagai, Akihide Kitamura
  • Organizer: International Symposium on the Photochemistry and Photophysics of Coordination Compounds(Abstract p.51)
  • Place of Presentation: Sapporo(IL 5 : Invited Lecture)
• [Presentation] Synthesis and Photophysical Property of Substituted Tris(phenylbenzimidazolinato) Ir(III) Carbene Complexes as a Blue Phosphorescent Material (2009)
  • Author(s): Kazuyoshi Tsuchiya, Shiki Yagai, Akihide Kitamura, Takashi Karatsu, Kyoko Endo, Masayoshi Yabe
  • Organizer: International Symposium on the Photochemistry and Photophysics of Coordination Compounds(Abstract p.236.(P131))
  • Place of Presentation: Sapporo
• [Presentation] Photochemistry of Red Phosphorescent Triscyclometalated Ir(III) Complexes in Solution (2009)
  • Author(s): Takashi Karatsu, Tomoko Sugizaki, Kazuyoshi Tsuchiya, Shiki Yagai, Akihide Kitamura
  • Organizer: 2009 Korea-Japan Symposium on Frontier Photosciences(Abstract p.51)
  • Place of Presentation: Chungnam, Korea(IL-26, Invited Lecture)
• [Presentation] Photophysical and Photochemical Properties of Dianthryldisilanes (2009)
  • Author(s): Koji Takahashi, Shiki Yagai, Akihide Kitamura, Takashi Karatsu
  • Organizer: 2009 Korea-Japan Symposium on Frontier Photosciences(Abstract p.137 (P-22))
  • Place of Presentation: Chungnam, Korea
• [Presentation] High-Triplet Energy Copolymer Hosts Grafted with Red, Green, and Blue Ir(III) Complexes (2009)
  • Author(s): Lin Xu, Shiki Yagai, Akihide Kitamura, Takashi Karatsu
  • Organizer: 2009 Korea-Japan Symposium on Frontier Photosciences(Abstract p.136 (P-21))
  • Place of Presentation: Chungnam, Korea
• [Presentation] Photophysics and Photochemistry of Blue, Green, and Red Phosphorescent Triscyclometalated Ir(III) Complexes (2009)
  • Author(s): 唐津孝
  • Organizer: 2009 Asian Symposium on Organoic Materials for Electronics and Photonics (ASOMEP 2009), The 7^<th> International OLED and PLED Materials Workshop in Taipei, National Taiwan University(Abstract p.21)
  • Place of Presentation: Taipei, Taiwan(Invited Lecture)
• [Presentation] Photopysical Property of Blue Phosphorescent tris(4-Substituted phenylbenzimidazolinato)Ir(III)Carbene Complex (2008)
  • Author(s): K. Tsuchiya, S. Yagai, A. Kitamura, T. Karatsu, K. Endo, M. Yabe
  • Organizer: 2008Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Jeju(Korea)
  • Year and Date: 2008-09-27
• [Presentation] Photochemistry of nitro-1, 2-benzisothiazole derivatives (2008)
  • Author(s): H. Tanikawa, K. Ishii, S. Kubota, S. Yagai, A. Kitamura, T. Karatsu
  • Organizer: 2008Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Jeju(Korea)
  • Year and Date: 2008-09-27
• [Presentation] Chirality in the Photochemical mer→fac Geometrical Isomerization- of Iridium(III) triscyclometalated complexes, (2008)
  • Author(s): T. Karatsu, K. Tsuchiya, H. Iwaki, S. Yagai, A. Kitamura,
  • Organizer: 2008Korea-Japan SympoSium on Frontier Photoscience
  • Place of Presentation: Jeju(Korea)
  • Year and Date: 2008-09-26
• [Presentation] 含窒素複素環化合物の光化学反応 (2008)
  • Author(s): 笹沼貴,谷川広晴,矢貝史樹,北村彰英,唐津孝
  • Organizer: 光化学討論会2008
  • Place of Presentation: 大阪府立大,堺
  • Year and Date: 2008-09-13
• [Presentation] 青色リン光性のトリス(2-フェニルピラゾール)イリジウム錯体の失活メカニズムに関する研究 (2008)
  • Author(s): 野崎浩一,下鳥広太,唐津孝
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 北里大学,相模原
  • Year and Date: 2008-09-12
• [Presentation] カルバゾールを基本骨格に有するアミノケトン型光開始剤の反応特性 (2008)
  • Author(s): 吉川裕樹,矢貝史樹,北村彰英,唐津孝,菅野真樹
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 大阪府立大,堺
  • Year and Date: 2008-09-12
• [Presentation] テトラフェニルシリルグループを導入したイリジウム錯体の合成とその特性 (2008)
  • Author(s): 唐津孝,太和田尚敬,岡本浩一,矢貝史樹,北村彰英
  • Organizer: 第21回配位化合物の光化学討論会
  • Place of Presentation: 北里大学,相模原
  • Year and Date: 2008-08-06
• [Presentation] 赤色りん光を有する有機イリジウム錯体の発光特性及び光異性化反応 (2008)
  • Author(s): 唐津孝,杉崎知子,矢貝史樹,北村彰英
  • Organizer: 第21回配位化合物の光化学討論会
  • Place of Presentation: 北里大学,相模原
  • Year and Date: 2008-08-06
• [Presentation] シクロメタレート型Ir(III)錯体の光異性化と反応機構の考察 (2008)
  • Author(s): 土屋和芳,唐津孝,岩城宏樹,矢貝史樹,北村彰英
  • Organizer: 第21回配位化合物の光化学討論会
  • Place of Presentation: 北里大学,相模原
  • Year and Date: 2008-08-06
• [Presentation] Chirality in the PhotochemiCal meridional-facial GeometriCal lsomerization of Iridium(III)triscyclometalated complexes, (2008)
  • Author(s): T. Karatsu, K. Tsuchiya, E. Ito, S. Yagai, A. Kitamura
  • Organizer: XXII IUPAC Symposium on Photochemistry 2008
  • Place of Presentation: Gothenburg(Sweden)
  • Year and Date: 2008-07-29
• [Presentation] Chirality in the Photochemical meridional→facial Geometrical Isomerization of Triscyclometalated Iridium (III) Complex (2008)
  • Author(s): Takashi Karatsu, Kazuyoshi Tsuchiya, Shiki Yagai, Akihide Kitamura
  • Organizer: XXII IUPAC Symposium on Photochemistry 2008(Abstract p.79 (SO49))
  • Place of Presentation: Goeteborg, Sweden
• [Presentation] Chirality in the Photochemical mer→fac Geometrical Isomerization of Iridium (III) triscyclometalated complexes (2008)
  • Author(s): Takashi Karatsu, Kazuyoshi Tsuchiya, Hiroki Iwaki, Shiki Yagai, Akihide Kitamura
  • Organizer: 2008 Korea-Japan Symposium on Frontier Photoscience(Abstract p.56)
  • Place of Presentation: Jeju, Korea(IL 25 : Invited Lecture)
• [Presentation] Self-aggregation Behavior of Photochromic Compounds : Alkyl substituted Aromatic Compounds to Form Endoperoxides (2008)
  • Author(s): Shigeru Takahara, Naoma Ban, Hidehiko Ando, Tomoe Miyazawa, Hitoshi Saito, Nobukazu Miyagawa, Takashi Karatsu
  • Organizer: 2008 Korea-Japan Symposium on Frontier Photoscience(Abstract p.97 (IL 61))
  • Place of Presentation: Jeju, Korea
• [Presentation] Photophysical Properties of Blue Phosphorescent Tris(4-substituted phenylbenzimidazolinato) Ir(III) Carbene Complexes (2008)
  • Author(s): Kazuyoshi Tsuchiya, Shiki Yagai, Akihide Kitamura, Takashi Karatsu, Kyoko Endo, Masayoshi Yabe
  • Organizer: 2008 Korea-Japan Symposium on Frontier Photoscience(Abstract p.112 (YL 07))
  • Place of Presentation: Jeju, Korea
• [Presentation] Photochemistry of Nitro-1,2-benzisothiazole Derivatives (2008)
  • Author(s): Hiroharu Tanikawa, Kazuhiro Ishii, Shun Kubota, Shiki Yagai, Akihide Kitamura, Takashi Karatsu
  • Organizer: 2008 Korea-Japan Symposium on Frontier Photoscience(Abstract p.122 (PO 06))
  • Place of Presentation: Jeju, Korea
• [Book] 有機半導体デバイス(日本学術振興会第142委員会C部会編に, イリジウム錯体の光異性化反応)(1章4節を分担執筆) (2010)
  • Author(s): 唐津孝
  • Total Pages: 520
  • Publisher: オーム社
• [Book] フォトレジスト材料開発の新展開、上田充監修、光化学反応の基礎(2章を分担執筆) (2009)
  • Author(s): 唐津孝
  • Total Pages: 317
  • Publisher: シーエムシー出版
• [Book] 有機半導体デバイス(日本学術振興会第142委員会C部会編に)(イリジウム錯体の光異性化反応1章4節)
  • Author(s): 唐津孝
  • Publisher: オーム社
• [Remarks] ホームページ等
  • URL: http://chem.tf.chiba-u.jp/gacb08/Resource/resource.html