Femtosecond Multilaser Chemistry towards Molecular Devices

• Project/Area Number: 19350069
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Functional materials chemistry
• Research Institution: Osaka University
• Principal Investigator: FUJITSUKA Mamoru Osaka University, 産業科学研究所, 准教授 (40282040)
• Project Period (FY): 2007 – 2008
• Project Status: Completed (Fiscal Year 2008)
• Budget Amount: ¥19,110,000 (Direct Cost: ¥14,700,000、Indirect Cost: ¥4,410,000); Fiscal Year 2008: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000); Fiscal Year 2007: ¥12,740,000 (Direct Cost: ¥9,800,000、Indirect Cost: ¥2,940,000)
• Keywords: 分子素子 / 高励起状態機能スイッチング / 機能スイッチング / 超分子 / フェムト秒レーザー / マルチレーザー / 高励起状態 / ラジカルカチオン / 電子移動 / ホール移動 / ドナー・アクセプター結合分子 / オリゴチオフェン / エネルギー移動 / 電荷分離 / ポリフィリン / フタロシアニン / 軸配位子 / ケチルラジカル

Research Abstract

照射間隔および照射波長を制御したフェムト秒レーザーを光機能性分子に多段階照射することで進行する高励起状態を経た反応プロセスを直接観測により明らかにし、機能スイッチングする分子機能材料の創製を目的とした。本研究により、(1)ラジカルイオンの励起状態の直接観測およびその反応性の解明、(2)S_2やT_nなどの高励起状態から進行する反応の特異性の解明、(3)マルチレーザー照射による超分子のエネルギー移動制御が実現した。

Research Products

• [Journal Article] Electron transfer in the supramolecular donor-acceptor dyad of zinc porphycene (2009)
  • Author(s): M. Fujitsuka, H. Shimakoshi, S. Tojo, L. Cheng, D. Maeda, Y. Hisaeda, T. Majima
  • Journal Title: Phys. Chem. A 113 Pages: 3330-3335
  • Peer Reviewed
• [Journal Article] Intramolecular dimer radical anions of [3_n] cyclophanes : transannular distance dependent stabilization energy (2009)
  • Author(s): M. Fujitsuka, S. Tojo, T. Shinmyozu, T. Majima
  • Journal Title: Chem. Commun Pages: 1553-1555
  • Peer Reviewed
• [Journal Article] α-Bond dissociation of p-phenylbenzoyl derivatives in the higher triplet excited state studied by two-color two-laser flash photolysis (2009)
  • Author(s): M. Yamaji, X. Cai, M. Sakamoto, M. Fujitsuka, T. Majima
  • Journal Title: J. Phys. Chem. A 113 Pages: 1696-1703
  • Peer Reviewed
• [Journal Article] Photoreactivity of as-fabricated Au clusters at the single-cluster level (2009)
  • Author(s): M. Sakamoto, T. Tachikawa, M. Fujitsuka, T. Majima
  • Journal Title: J. Am. Chem. Soc. 131 Pages: 6-7
  • Peer Reviewed
• [Journal Article] α-Bond dissociation of p-phenylbenzoyl derivatives in the higher triplet excited state studied by two-color two-laser flash photolysis (2009)
  • Author(s): Minoru Yamaji
  • Journal Title: J. Phys. Chem. A 113 Pages: 1696-1703
  • Peer Reviewed
• [Journal Article] Properties of excited radical cations of substituted oligothiophenes (2008)
  • Author(s): S. Samori, M. Fujitsuka, T. Majima
  • Journal Title: J. Phys. Chem. A 112 Pages: 11312-11318
  • Peer Reviewed
• [Journal Article] Photodecomposition profiles of β-bond cleavage of phenylphenacyl derivatives in the higher triplet excited states during stepwise two-color two-laser flash photolysis (2008)
  • Author(s): M. Yamaji, X. Cai, M. Sakamoto, M. Fujitsuka, T. Majima
  • Journal Title: J. Phys. Chem. A 112 Pages: 11306-11311
  • Peer Reviewed
• [Journal Article] Excitation energy dependence of photoinduced processes in pentathiophene-perylene bisimide dyads with a flexible linker (2008)
  • Author(s): M. Fujitsuka, K. Harada, A. Sugimoto, T. Majima
  • Journal Title: J. Phys. Chem. A 112 Pages: 10193-10199
  • Peer Reviewed
• [Journal Article] Two-laser-guided three-dimensional microfabrication and processing in a flexible polymer matrix (2008)
  • Author(s): M. Sakamoto, T. Tachikawa, M. Fujitsuka, T. Majima
  • Journal Title: Adv. Mater. 20 Pages: 3427-3432
  • Peer Reviewed
• [Journal Article] Intramolecular excimer formation and photoinduced electron-transfer process in bis-1,8-naphthalimide dyads depending on the linker length (2008)
  • Author(s): D. W. Cho, M. Fujitsuka, A. Sugimoto, T. Majima
  • Journal Title: J. Phys. Chem. A 112 Pages: 7208-7213
  • Peer Reviewed
• [Journal Article] Intermolecular photoinduced electron-transfer of 1,8-naphthalimides in protic polar solvents (2008)
  • Author(s): D. W. Cho, M. Fujitsuka, U. C. Yoon T. Majima
  • Journal Title: Phys. Chem. Chem. Phys. 10 Pages: 4393-4399
  • Peer Reviewed
• [Journal Article] Fine-tuning of radiolysis induced emission by variable substitution of donor-/acceptor-substituted tetrakis(arylethynyl)benzenes (2008)
  • Author(s): S. Samori, S.o Tojo, M. Fujitsuka, E. L. Spitler, M. M. Haley, T. Majima
  • Journal Title: J. Org. Chem. 73 Pages: 3551-3558
  • Peer Reviewed
• [Journal Article] Three-dimensional writing of copper nanoparticles in a polymer matrix with two-color laser beams (2008)
  • Author(s): M. Sakamoto, T. Tachikawa, M. Fujitsuka, T. Majima
  • Journal Title: Chem. Mater. 20 Pages: 2060-2062
  • Peer Reviewed
• [Journal Article] Reversible intramolecular triplet-triplet energy transfer in benzophenone-N-methylphthalimide dyad (2008)
  • Author(s): M. Sakamoto, S. S. Kim, M. Fujitsuka, T. Majima
  • Journal Title: J. Phys. Chem. A 112 Pages: 1403-1407
  • Peer Reviewed
• [Journal Article] Fine-tuning of radiolysis induced emission by variable substitution of donor-/acceptor-substituted tetrakis(arylethynyl)benzenes (2008)
  • Author(s): Shingo Samori
  • Journal Title: J. Org. Chem. 73 Pages: 3551-3558
  • Peer Reviewed
• [Journal Article] Intermolecular photoinduced electron-transfer of1, 8-naphthalimides in protic polar solvents (2008)
  • Author(s): Dae Won Cho
  • Journal Title: Phys. Chem. Chem. Phys. 10 Pages: 4393-4399
  • Peer Reviewed
• [Journal Article] Intramolecular excimer formation and photoinduced electron-transfer process in bis-1, 8-naphthalimide dyads depending on the linker length (2008)
  • Author(s): Dae Won Cho
  • Journal Title: J. Phys. Chem. A 112 Pages: 7208-7213
  • Peer Reviewed
• [Journal Article] Two-laser-guided three-dimensional microfabrication and processing in a flexible polymer matrix (2008)
  • Author(s): Masanori Sakamoto
  • Journal Title: Adv. Mater. 20 Pages: 3427-3432
  • Peer Reviewed
• [Journal Article] Excitation energy dependence of photoinduced processes in pentathiophene-perylene bisimide dyads with a flexible linker (2008)
  • Author(s): Mamoru Fujitsuka
  • Journal Title: J. Phys. Chem. A 112 Pages: 10193-10199
  • Peer Reviewed
• [Journal Article] Photodecomposition profiles ofβ-bond cleavage of phenylphenacyl derivatives in the higher triplet excited states during stepwise two-color two-laser flash photolysis (2008)
  • Author(s): Mmoru Yamaji
  • Journal Title: J. Phys. Chem. A 112 Pages: 11306-11311
  • Peer Reviewed
• [Journal Article] Properties of excited radical cations of substituted oligothiophenes (2008)
  • Author(s): Shingo Samori
  • Journal Title: J. Phys. Chem. A 112 Pages: 11312-11318
  • Peer Reviewed
• [Journal Article] Electron transfer from the S1 and S2 states of pentacoordinated tetrapyrrole macrocycles to pyromellitic diimide as an axial ligand (2007)
  • Author(s): K. Harada, M. Fujitsuka, A. Sugimoto, T. Majima
  • Journal Title: J. Phys. Chem. A 111 Pages: 11430-114369
  • Peer Reviewed
• [Journal Article] Electron transfer from axial ligand to S1- and S2-excited phosphorus tetraphenylporphyrin (2007)
  • Author(s): M. Fujitsuka, D. W. Cho, S. Tojo, A. Inoue, T. Shiragami, M. Yasuda, T. Majima
  • Journal Title: J. Phys. Chem. A 111 Pages: 10574-10579
  • Peer Reviewed
• [Journal Article] Intramolecular triplet energy transfer via higher triplet excited state during stepwise two-color two-laser irradiation (2007)
  • Author(s): Y. Oseki, M. Fujitsuka, M. Sakamoto, T. Majima
  • Journal Title: J. Phys. Chem. A 111 Pages: 9781-9788
  • Peer Reviewed
• [Journal Article] Association behavior of a nitrilotriacetic-acid-modified dye in a poly(vinyl alcohol)film containing Ni(II)-adsorbed gold nanoparticles (2007)
  • Author(s): M. Sakamoto, T. Tachikawa, S. S. Kim, M. Fujitsuka, T. Majima
  • Journal Title: ChemPhysChem 8 Pages: 1701-1706
  • Peer Reviewed
• [Journal Article] The C-O bond dissociation of naphthoxymethyl compounds in the higher triplet excited state using two-color two-laser flash photolysis (2007)
  • Author(s): X. Cai, M. Yamaji, M. Sakamoto, M. Fujitsuka, T. Majima
  • Journal Title: Chem. Phys. Lett. 443 Pages: 248-252
  • Peer Reviewed
• [Journal Article] Design of cyclic reaction driven by two-color two-photon excitation (2007)
  • Author(s): M. Sakamoto, S. S. Kim, M. Fujitsuka, T. Majima
  • Journal Title: J. Phys. Chem. 111 Pages: 6914-6919
  • Peer Reviewed
• [Journal Article] Intermolecular electron transfer from excited benzophenone ketyl radical (2007)
  • Author(s): Masanori Sakamoto
  • Journal Title: The Journal of Physical Chemistry A 111 Pages: 223-229
  • Peer Reviewed
• [Journal Article] Energy levels of oligothiophenes in the higher excited triplet states (2007)
  • Author(s): Yosuke Oseki
  • Journal Title: The Journal of Physical Chemistry C 111 Pages: 1024-1028
  • Peer Reviewed
• [Journal Article] Photochemical formation of Au/Cu bimetallic nanoparticles with different shapes and sizes in a poly(vinyl alcohol) film (2007)
  • Author(s): Masanori Sakamoto
  • Journal Title: Advanced Functional Materials 111 Pages: 857-862
  • Peer Reviewed
• [Journal Article] Design of cyclic reaction driven by two-color two-photon excitation (2007)
  • Author(s): Masanori Sakamoto
  • Journal Title: The Journal of Physical Chemistry C 111 Pages: 6917-6919
  • Peer Reviewed
• [Journal Article] Association behavior of a nitrilotriacetic-acid-modified dye in a poly(vinyl alcohol) film containing Ni(II)-adsorbed gold nanoparticles (2007)
  • Author(s): Masanori Sakamoto
  • Journal Title: Chem Phys Chem 8 Pages: 1701-1706
  • Peer Reviewed
• [Journal Article] Intramolecular triplet energy transfer via higher triplet excited state during stepwise two-color two-laser irradiation (2007)
  • Author(s): Yosuke Oseki
  • Journal Title: The Journal of Physical Chemistry A 111 Pages: 9781-9788
  • Peer Reviewed
• [Journal Article] Electron transfer from axial ligand to S_1- and S_2-excited phosphorus tetraphenylporphyrin (2007)
  • Author(s): Mamoru Fujitsuka
  • Journal Title: The Journal of Physical Chemistry A 111 Pages: 10574-10579
  • Peer Reviewed
• [Journal Article] Electron transfer from the S_1 and S_2 states of pentacoordinated tetrapyrrole macrocycles to pyromellitic diimide as an axial ligand (2007)
  • Author(s): Ken Harada
  • Journal Title: The Journal of Physical Chemistry A 111 Pages: 11430-114369
  • Peer Reviewed
• [Presentation] MOF-5 ナノ粒子による芳香族化合物の光誘起一電子酸化反応 (2009)
  • Author(s): 立川貴士、J. R. Choi、藤塚守、真嶋哲朗
  • Organizer: 日本化学会第89春季年会
  • Place of Presentation: 船橋
• [Presentation] 単一分子分光法によるその場形成金クラスターの反応性 (2009)
  • Author(s): 坂本雅典、立川貴士、藤塚守、真嶋哲朗
  • Organizer: 日本化学会第89春季年会
  • Place of Presentation: 船橋
• [Presentation] シクロファンダイマーラジカルアニオン (2009)
  • Author(s): 藤塚守、藤乗幸子、新名主輝男、真嶋哲朗
  • Organizer: 日本化学会第89春季年会
  • Place of Presentation: 船橋
• [Presentation] オリゴチオフェン-ペリレンジイミド結合分子の光誘起過程 (2009)
  • Author(s): 藤塚守、原田憲、真嶋哲朗
  • Organizer: 日本化学会第89春季年会
  • Place of Presentation: 船橋
• [Presentation] CdTe量子ドット-ピロメリットイミド複合体における電子移動反応の単一粒子発光観測 (2009)
  • Author(s): 立川貴士、S.-C. Cui、藤塚守、真嶋哲朗
  • Organizer: 日本化学会第89春季年会
  • Place of Presentation: 船橋
• [Presentation] DNA中のホール移動におけるグアニンラジカルカチオンのプロトン化状態の重要性 (2009)
  • Author(s): 川井清彦、小阪田泰子、藤塚守、真嶋哲朗
  • Organizer: 日本化学会第89春季年会
  • Place of Presentation: 船橋
• [Presentation] Photoinduced Electron Transfer from S_2-Excited Porphyrin Derivatives (2008)
  • Author(s): Mamoru Fujitsuka
  • Organizer: The 2008 Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Jeju, Korea
  • Year and Date: 2008-09-27
• [Presentation] 2色2レーザーによるフレキシブル材料の三次元マイクロ加工 (2008)
  • Author(s): 坂本雅典
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2008-09-13
• [Presentation] 連続アデニン配列におけるDNA内電荷分離機構 (2008)
  • Author(s): 川井清彦
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2008-09-13
• [Presentation] ヨウ素ドープ酸化チタンの光触媒反応 (2008)
  • Author(s): 藤乗幸子
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2008-09-12
• [Presentation] ナフタルイミドーフェノチアジン結合分子の光誘起電荷移動過程 (2008)
  • Author(s): 藤塚守
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2008-09-12
• [Presentation] Eu3+ドープTi02の単一粒子発光観察 (2008)
  • Author(s): 立川貴士
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2008-09-12
• [Presentation] ゾルゲルテンプレート法により合成した単一チタニアナノチューブにおける光触媒反応の単一分子観測 (2008)
  • Author(s): 内藤一也
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 大阪府立大学
  • Year and Date: 2008-09-11
• [Presentation] ピレンダイマーラジカルカチオンの光解離過程 (2008)
  • Author(s): 藤塚 守
  • Organizer: 日本化学会春季年会
  • Place of Presentation: 立教大学
  • Year and Date: 2008-03-30
• [Presentation] アンチモンおよびリンポルフィリンのS_2電子移動 (2008)
  • Author(s): 藤塚 守
  • Organizer: 日本化学会春季年会
  • Place of Presentation: 立教大学
  • Year and Date: 2008-03-26
• [Presentation] パルスラジオリシスによるドナー、アクセプター型テトラキス(アリールエチニル)ベンゼンからの発光 (2008)
  • Author(s): 佐守真悟、藤乗幸子、藤塚守、E. L.Spitler、M. M. Haley、真嶋哲朗
  • Organizer: 第51回放射線化学討論会
  • Place of Presentation: つくば
• [Presentation] ビーム複合照射法によるピレンダイマーラジカルカチオンの光解離 (2008)
  • Author(s): 佐守真悟、藤乗幸子、藤塚守、真嶋哲朗
  • Organizer: 第51回放射線化学討論会
  • Place of Presentation: つくば
• [Presentation] Photoinduced Electron Transfer from S2-Excited Porphyrin Derivatives(Invited Lecture) (2008)
  • Author(s): M. Fujitsuka, D. W. Cho, T. Majima
  • Organizer: 2008 Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Jeju Korea
• [Presentation] Intermolecular Photoinduced Electron-Transfer of 1,8-Naphthalimides in Protic Polar Solvents (2008)
  • Author(s): D. W. Cho, M. Fujitsuka, U. C. Yoon, T. Majima
  • Organizer: 2008 Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Jeju, Korea
• [Presentation] Reversible Intramolecular Triplet-Triplet Energy Transfer in Benzophenone N-methylphthalimide Dyad (2008)
  • Author(s): S. S. Kim, M. Sakamoto, M. Fujitsuka, T. Majima
  • Organizer: 2008 Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Jeju, Korea
• [Presentation] Intramolecular Excimer Formation and Photoinduced Electron Transfer Process in bis-1,8-Naphthalimide Dyads Depending on the Linker Length (2008)
  • Author(s): D. W. Cho, M. Fujitsuka, A. Sugimoto, T. Majima
  • Organizer: 2008 Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Jeju, Korea
• [Presentation] ヨウ素ドープ酸化チタンの光触媒反応 (2008)
  • Author(s): 藤乗幸子、立川貴士、藤塚 守、真嶋哲朗
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 堺
• [Presentation] 2色2レーザーによるフレキシブル材料の三次元マイクロ加工 (2008)
  • Author(s): 坂本雅典、立川貴士、藤塚 守、真嶋哲朗
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 堺
• [Presentation] ゾルゲル、テンプレート法により合成した単一チタニアナノチューブにおける光触媒反応の単一分子観測 (2008)
  • Author(s): 内藤一也、立川貴士、藤塚 守、真嶋哲朗
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 堺
• [Presentation] ナフタルイミド-フェノチアジン結合分子の光誘起電荷移動過程 (2008)
  • Author(s): D. W. Cho、藤塚 守、U. C. Yoon、真嶋哲朗
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 堺
• [Presentation] Eu_<3+>ドープTiO_2の単一粒子発光観測 (2008)
  • Author(s): 立川貴士、石垣隆正、J.-G. Li、藤塚 守、真嶋哲朗
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 堺
• [Presentation] 連続アデニン配列におけるDNA内電荷分離機構 (2008)
  • Author(s): 川井清彦、小阪田泰子、藤塚 守、真嶋哲朗
  • Organizer: 2008年光化学討論会
  • Place of Presentation: 堺
• [Presentation] ポルフィリンを導入したタバコモザイクウィルス超分子の光機能性 (2008)
  • Author(s): 遠藤政幸、藤塚守、真嶋哲朗
  • Organizer: 日本化学会第88春季年会
  • Place of Presentation: 東京
• [Presentation] アンチモンおよびリンポルフィリンのS_2電子移動 (2008)
  • Author(s): 藤塚守、白上努、保田昌秀、真嶋哲朗
  • Organizer: 日本化学会第88春季年会
  • Place of Presentation: 東京
• [Presentation] TiO_2-DNAナノ複合体における光触媒反応の単一分子観測 (2008)
  • Author(s): 立川貴士、麻野井祥明、川井清彦、藤塚守、真嶋哲朗
  • Organizer: 日本化学会第88春季年会
  • Place of Presentation: 東京
• [Presentation] TiO_2ナノ粒子に吸着したペリレンジイミド色素の単一分子蛍光観察 (2008)
  • Author(s): 立川貴士、S.-C. Cui、藤塚守、真嶋哲朗
  • Organizer: 日本化学会第88春季年会
  • Place of Presentation: 東京
• [Presentation] ピレンダイマーラジカルカチオンの光解離過程 (2008)
  • Author(s): 佐守真悟、藤塚守、藤乗幸子、真嶋哲朗
  • Organizer: 日本化学会第88春季年会
  • Place of Presentation: 東京
• [Presentation] 連続アデニン間ホール移動によるDNA内電荷分離機構 (2008)
  • Author(s): 川井清彦、小阪田泰子、藤塚守、真嶋哲朗
  • Organizer: 日本化学会第88春季年会
  • Place of Presentation: 東京
• [Presentation] DNA内過剰電子移動 (2008)
  • Author(s): 田井中一貴、藤塚守、真嶋哲朗
  • Organizer: 日本化学会第88春季年会
  • Place of Presentation: 東京
• [Presentation] DNAアッセンブリー中での電荷移動におけるスティッキーエンドの影響 (2008)
  • Author(s): 小阪田泰子、川井清彦、藤塚守、真嶋哲朗
  • Organizer: 日本化学会第88春季年会
  • Place of Presentation: 東京
• [Presentation] マルチカラーレーザーを用いた金属ナノ粒子の三次元位置特異的生成技術 (2008)
  • Author(s): 坂本雅典、立川貴士、藤塚守、真嶋哲朗
  • Organizer: 日本化学会第88春季年会
  • Place of Presentation: 東京
• [Presentation] Energy Levels of Oligothiophenes in Higher Triplet Excited State (2007)
  • Author(s): Mamoru Fujitsuka
  • Organizer: 2007 Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Hyundai Hotel, Gyeongju, Korea
  • Year and Date: 2007-11-24
• [Presentation] Photoinduced Electron Transfer from S_2-Excited Porphyrins and Phthalocyanines (2007)
  • Author(s): Mamoru Fujitsuka
  • Organizer: 2007 Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Hyundai Hotel, Gyeongju, Korea
  • Year and Date: 2007-11-24
• [Presentation] Intramolecular Electron Transfer from Axial Ligands to S_2-Excited Tetraphenyl Porphyrins (2007)
  • Author(s): Mamoru Fujitsuka
  • Organizer: 2007 Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Hyundai Hotel, Gyeongju, Korea
  • Year and Date: 2007-11-24
• [Presentation] ポルフィリンおよびフタロシアニン類のS_2状態からの電荷分離過程 (2007)
  • Author(s): 藤塚 守
  • Organizer: 光化学討論会
  • Place of Presentation: 信州大学
  • Year and Date: 2007-09-27
• [Presentation] トリメトキシベンゼンラジカルカチオン励起状態のホール移動反応 (2007)
  • Author(s): 藤塚 守
  • Organizer: 光化学討論会
  • Place of Presentation: 信州大学
  • Year and Date: 2007-09-27
• [Presentation] オリゴチオフェンオリゴシリレン交互共重合体のエネルギーマイグレーション (2007)
  • Author(s): 藤塚 守
  • Organizer: 高分子討論会
  • Place of Presentation: 名古屋工業大学
  • Year and Date: 2007-09-21
• [Presentation] Intramolecular Electron Transfer from Axial Ligands to S2-Excited Tetraphenylporphyrins(Invited Lecture) (2007)
  • Author(s): M. Fujitsuka, D. W. Cho, T. Shiragami, M. Yasuda, T. Majima
  • Organizer: 2007 Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Gyeongju, Korea
• [Presentation] Energy Levels of Oligothiophenes in Higher Triplet Excited State (2007)
  • Author(s): Y. Oseki, M. Fujitsuka, T. Majima
  • Organizer: 2007 Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Gyeongju, Korea
• [Presentation] Photoinduced Electron Transfer from S2-Excited Porphyrins and Phthalocyanines (2007)
  • Author(s): K. Harada, M. Fujitsuka, T. Majima
  • Organizer: 2007 Korea-Japan Symposium on Frontier Photoscience
  • Place of Presentation: Gyeongju, Korea
• [Presentation] 酸化チタン光触媒表面から拡散した酸素活性種の単一分子検出 (2007)
  • Author(s): 立川貴士、内藤一也、藤塚守、真嶋哲朗
  • Organizer: 2007年光化学討論会
  • Place of Presentation: 松本
• [Presentation] 一分子蛍光測定によるDNA内ホール移動の観測 (2007)
  • Author(s): 高田忠雄、藤塚守、真嶋哲朗
  • Organizer: 2007年光化学討論会
  • Place of Presentation: 松本
• [Presentation] 光化学的手法を用いたポリビニルアルコール薄膜中での金/銅複合ナノ粒子の作成 (2007)
  • Author(s): 坂本雅典、立川貴士、藤塚守、真嶋哲朗
  • Organizer: 2007年光化学討論会
  • Place of Presentation: 松本
• [Presentation] 可視光応答型酸化チタン表面から拡散した酸素活性種のリアルタイム単一分子検出 (2007)
  • Author(s): 内藤一也、立川貴士、藤塚守、真嶋哲朗
  • Organizer: 2007年光化学討論会
  • Place of Presentation: 松本
• [Presentation] DNA中での電荷移動速度に基づいたSNPタイピング (2007)
  • Author(s): 小阪田泰子、川井清彦、藤塚守、真嶋哲朗
  • Organizer: 2007年光化学討論会
  • Place of Presentation: 松本
• [Presentation] 水中におけるペリレンナノ結晶成長過程の単一粒子観察 (2007)
  • Author(s): 立川貴士、H.-R. Chung、増原陽人、笠井均、及川英俊、中西八郎、藤塚 守、真嶋哲朗
  • Organizer: 007年光化学討論会
  • Place of Presentation: 松本
• [Presentation] アクリジン修飾DNAにおける光電荷分離 (2007)
  • Author(s): 川井清彦、藤塚守、真嶋哲朗
  • Organizer: 2007年光化学討論会
  • Place of Presentation: 松本
• [Presentation] DNA内光電荷分離と電荷移動過程の観測 (2007)
  • Author(s): 高田忠雄、川井清彦、藤塚 守、真嶋哲朗
  • Organizer: 2007年光化学討論会
  • Place of Presentation: 松本
• [Presentation] トリメトキシベンゼンラジカルカチオン励起状態のホール移動反応 (2007)
  • Author(s): 蔡喜臣、藤塚守、真嶋哲朗
  • Organizer: 2007年光化学討論会
  • Place of Presentation: 松本
• [Presentation] ポルフィリンおよびフタロシアン類のS2 状態からの電荷分離過程 (2007)
  • Author(s): 原田憲、藤塚守、杉本晃、真嶋哲朗
  • Organizer: 2007年光化学討論会
  • Place of Presentation: 松本
• [Presentation] 2色2光子反応を用いた還元サイクルの構築 (2007)
  • Author(s): 坂本雅典、金成植、藤塚守、真嶋哲朗
  • Organizer: 2007年光化学討論会
  • Place of Presentation: 松本
• [Book] ed. By D. C. Neckers, W. S. Jenks, T. Wolff, John Wiley & Sons, Inc. New Jersey (2007)
  • Author(s): M. Fujitsuka, T. Majima
  • Total Pages: 57
  • Publisher: "Photochemistry of short-lived species using multibeam irradiation."in"Advances in Photochemistry Volume 29"
• [Book] Advances in Photochemistry Volume 29 (2007)
  • Author(s): Mamoru Fujitsuka
  • Publisher: John Wiley & Sons, Inc.
• [Patent(Industrial Property Rights)] 金属クラスターの作成方法 (2008)
  • Inventor(s): 真嶋哲朗、坂本雅典、立川貴士、藤塚守
  • Industrial Property Rights Holder: 大阪大学
  • Filing Date: 2008-10-28
• [Patent(Industrial Property Rights)] 固体媒体の加工方法 (2008)
  • Inventor(s): 真嶋哲朗、坂本雅典、立川貴士、藤塚守
  • Industrial Property Rights Holder: 大阪大学
  • Filing Date: 2008-06-20