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Temporally and spatially resolved microscopic studies of polymer systems.

Research Project

Project/Area Number 26288009
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Physical chemistry
Research InstitutionOsaka University

Principal Investigator

Miyasaka Hiroshi  大阪大学, 基礎工学研究科, 教授 (40182000)

Co-Investigator(Renkei-kenkyūsha) ITO Syoji  大阪大学, 大学院基礎工学研究科, 准教授 (10372632)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2016: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2015: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2014: ¥12,220,000 (Direct Cost: ¥9,400,000、Indirect Cost: ¥2,820,000)
Keywords単一分子計測 / 時間分解測定 / 空間分解測定 / 顕微分光 / 高分子固体 / 超高速ダイナミクス / 時空間分解計測 / 並進拡散挙動 / 蛍光検出 / 励起移動 / 分子集合系 / 超解像 / 単一共役高分子 / フェムト秒ダイナミクス
Outline of Final Research Achievements

In the conventional super-resolution microscopy, we can attain the spatial resolution of ca.10 nm in the XY 2-dimensional system and ca.50 nm in the 3-dimensional system. Measurements with temporal resolution of ca. 100 fs using the saturation effect of single molecules have also been reported in the time-resolved measurements. However, there is no device capable of simultaneously achieving both of these and, in general, it is only possible to determine the emission from a single molecule with a time resolution on the order of sub-ns. In this research, in order to enable measurement of time and space resolutions in conjugated polymers, we focused on the development of equipment and methods for the purpose of (1) construction of a 3-dimensional spatial resolution measurement system and (2) development of methods with spatio-temporal resolution and achieved spatial-temporal resolution of sub 100 nm and 10 ps, respectively.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (54 results)

All 2017 2016 2015 2014 Other

All Journal Article (17 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 16 results,  Acknowledgement Compliant: 7 results,  Open Access: 1 results) Presentation (32 results) (of which Int'l Joint Research: 13 results,  Invited: 6 results) Book (2 results) Remarks (3 results)

  • [Journal Article] Fluorescence On/Off Switching in Polymers Bearing Diarylethene and Fluorene in Their Side Chains2017

    • Author(s)
      Tatsumoto Nakahama, Daichi Kitagawa, Hikaru Sotome, Syoji Ito, Hiroshi Miyasaka, Seiya Kobatake
    • Journal Title

      J. Phys. Chem. C

      Volume: 121 Issue: 11 Pages: 6272-6281

    • DOI

      10.1021/acs.jpcc.6b12819

    • NAID

      120006531525

    • URL

      https://ocu-omu.repo.nii.ac.jp/records/2020527

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] AIE phenomena of a cyanostilbene derivative as a probe of molecular assembly process2017

    • Author(s)
      Fuyuki Ito, Jun-ichi Fujimori, Narumi Oka, Michel Sliwa, Cyril Ruckebusch, Syoji Ito and Hiroshi Miyasaka
    • Journal Title

      Faraday Discussions

      Volume: 196 Pages: 231-243

    • DOI

      10.1039/c6fd00162a

    • NAID

      120007100075

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] One-colour control of activation, excitation and deactivation of a fluorescent diarylethene derivative in super-resolution microscopy2017

    • Author(s)
      Yuhei Arai, Syoji Ito, Hajime Fujita, Yusuke Yoneda, Takahiro Kaji, Satoshi Takei, Ryota Kashihara, Masakazu Morimoto, Masahiro Irie, Hiroshi Miyasaka
    • Journal Title

      Chemical Communications

      Volume: 53 Issue: 29 Pages: 4066-4069

    • DOI

      10.1039/c6cc10073b

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Photochromism of diarylethene derivatives having benzophosphole and benzothiophene groups2016

    • Author(s)
      Tomohiro Ichikawa, Masakazu Morimoto, Hikaru Sotome, Syoji Ito, Hiroshi Miyasaka, Masahiro Irie
    • Journal Title

      Dyes and Pigments

      Volume: 126 Pages: 186-193

    • DOI

      10.1016/j.dyepig.2015.11.023

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Restricted diffusion of guest molecules in polymer thin films on solid substrates as revealed by three-dimensional single-molecule tracking2015

    • Author(s)
      Syoji Ito, Yuhei Taga, Kengo Hiratsuka, Satoshi Takei, Daichi Kitagawa, Seiya Kobatake, Hiroshi Miyasaka
    • Journal Title

      Chem. Commun.

      Volume: 51 Issue: 72 Pages: 13756-13759

    • DOI

      10.1039/c5cc03663a

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Properties and Evolution of Emission in Molecular Aggregates of a Perylene Ammonium Derivative in Polymer Matrices2015

    • Author(s)
      Fuyuki Ito, Hirofumi Sato, Yuri Ugachi, Narumi Oka, Syoji Ito and Hiroshi Miyasaka
    • Journal Title

      Photochem. Photobiol. Sci.

      Volume: 14 Issue: 10 Pages: 1896-1902

    • DOI

      10.1039/c5pp00196j

    • NAID

      120007101498

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Fluorescent photochromic diarylethene that turns on with visible light2015

    • Author(s)
      Takaki Sumi, Tomohiro Kaburagi, Masakazu Morimoto, Kanako Une, Hikaru Sotome, Syoji Ito, Hiroshi Miyasaka, Masahiro Irie
    • Journal Title

      Organic Letters

      Volume: 17 Issue: 19 Pages: 4802-4805

    • DOI

      10.1021/acs.orglett.5b02361

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 非点収差を用いた高分子の三次元ダイナミックスの評価2015

    • Author(s)
      平田修造・伊都将司・Martin Vacha・宮坂 博
    • Journal Title

      高分子

      Volume: 64 Pages: 575-577

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Coherent wavepacket motion in an ultrafast electron transfer system monitored by femtosecond degenerate four-wave-mixing and pump-probe spectroscopy2014

    • Author(s)
      Nagasawa, Y. ; Yoneda, Y. ; Nambu, S. ; Muramatsu, M. ; Takeuchi, E. ; Tsumori, H. ; Morikawa, S. ; Katayama, T. ; Miyasaka, H.
    • Journal Title

      Chemical Physics

      Volume: (印刷中) Issue: 4 Pages: 1607-1616

    • DOI

      10.1039/c3cp54630f

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Femtosecond degenerate four-wave-mixing measurements of coherent intramolecular vibrations in an ultrafast electron transfer system2014

    • Author(s)
      Nagasawa, Y. ; Yoneda, Y. ; Nambu, S. ; Muramatsu, M. ; Takeuchi, E. ; Tsumori, H. ; Miyasaka, H.
    • Journal Title

      Vibrational Spectroscopy

      Volume: 70 Pages: 58-62

    • DOI

      10.1016/j.vibspec.2013.11.006

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Constraint-induced structural deformation of planarized triphenylboranes in the excited state2014

    • Author(s)
      Kushida, T. ; Camacho, C. ; Shuto, A. ; Irle, S. ; Muramatsu, M. ; Katayama, T. ; Ito, S. ; Nagasawa, Y. ; Miyasaka, H. ; Sakuda, E. ; Kitamura, N. ; Zhou, Z. ; Wakamiya, A. ; Yamaguchi, S.
    • Journal Title

      Chemical Science

      Volume: 5 Issue: 4 Pages: 1296-1304

    • DOI

      10.1039/c3sc52751d

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cooperative conformational change and excitation migration of biphenyl-PMO amorphous film, as revealed by femtosecond time-resolved spectroscopy2014

    • Author(s)
      Y. Ishibashi, T. Katayama, H. Saito, K. Yamanaka, Y. Goto, T. Tani, T. Okada, S. Inagaki, H. Miyasaka
    • Journal Title

      J. Phys. Chem. C

      Volume: (in press) Issue: 18 Pages: 9419-9428

    • DOI

      10.1021/jp502734u

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ultrafast solvation dynamics and charge transfer reactions in room temperature ionic liquids2014

    • Author(s)
      Y. Nagasawa, H. Miyasaka
    • Journal Title

      Phys. Chem. Chem. Phys

      Volume: (in press) Issue: 26 Pages: 13008-13026

    • DOI

      10.1039/c3cp55465a

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fluorescence Behavior of Single Guest Molecules in Nonpolar Oil Droplets Covered with Stabilizing Surfactants2014

    • Author(s)
      Syoji Ito, Atsushi Iida, Masakazu Yasuda, Hiroshi Miyasaka
    • Journal Title

      J. Phys. Chem. C.

      Volume: 118 Issue: 19 Pages: 10348-10357

    • DOI

      10.1021/jp4112266

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inhomogeneous Deactivation Process with UV Excitation in Submicron Grains of Lead Iodide Perovskite-based Solar Cell as Revealed by Femtosecond Transient Absorption Microscopy2014

    • Author(s)
      Tetsuro Katayama, Akira Jinno, Eisuke Takeuchi, Syoji Ito, Masaru Endo, Atsushi Wakamiya, Yasujiro Murata, Yuhei Ogomi, Shuzi Hayase, Hiroshi Miyasaka
    • Journal Title

      Chem.Lett.

      Volume: 43 Issue: 10 Pages: 1656-1658

    • DOI

      10.1246/cl.140551

    • NAID

      130004693824

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Picosecond-to-Nanosecond Dynamics of Plasmonic Nanobubbles from Pump-Probe Spectral Measurements of Aqueous Colloidal Gold Nanoparticles2014

    • Author(s)
      Tetsuro Katayama, Kenji Setoura, Daniel Werner, Hiroshi Miyasaka, Shuichi Hashimoto
    • Journal Title

      Langmuir

      Volume: 30 Issue: 31 Pages: 9504-9513

    • DOI

      10.1021/la500663x

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Effect of Pre-solvation in the Ground State on Photoinduced Electron Transfer in Ionic Liquids2014

    • Author(s)
      Masayasu Muramatsu, Satoe Morishima, Tetsuro Katayama, Syoji Ito, Yutaka Nagasawa, Hiroshi Miyasaka
    • Journal Title

      J. Solution Chem.

      Volume: 43 Issue: 9-10 Pages: 1550-1560

    • DOI

      10.1007/s10953-014-0227-7

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 誘導放出を用いたピコ秒-サブマイクロメートル時空間分解発光寿命測定法の開発2017

    • Author(s)
      岡本 峻介, 村松 正康, 伊都 将司, 宮坂 博
    • Organizer
      日本化学会第97春季年会
    • Place of Presentation
      慶應義塾大学日吉キャンパス (神奈川県・横浜市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] Microscopic property of polymer thin films as revealed by three-dimensional single-molecule localization microscopy2016

    • Author(s)
      Kengo Hiratsuka, Yuhei Taga, Syoji Ito, Hiroshi Miyasaka, Satoshi Takei, Daichi Kitagawa, Seiya Kobatake
    • Organizer
      12th International Conference on Nano-Molecular Electronics
    • Place of Presentation
      ナレッジキャピタル コングレコンベンションセンター (大阪府・大阪市)
    • Year and Date
      2016-12-12
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Microscopic properties of polymer films as revealed by three-dimensional single-molecule tracking2016

    • Author(s)
      Kengo Hiratsuka, Satoshi Takei, Daichi Kitagawa, Seiya Kobatake, Syoji Ito, Hiroshi Miyasaka
    • Organizer
      9th Asian Photochemistry Conference
    • Place of Presentation
      Nanyang Technological University, (Singapore・Singapore)
    • Year and Date
      2016-12-04
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 高分子薄膜の膜厚方向の物性変化:三次元単一分子追跡法による観察2016

    • Author(s)
      平塚 研吾, 多賀 悠平, 竹井 敏, 北川 大地, 小畠 誠也, 伊都 将司, 宮坂 博
    • Organizer
      第10回分子科学討論会
    • Place of Presentation
      神戸ファッションマート (兵庫県・神戸市)
    • Year and Date
      2016-09-13
    • Related Report
      2016 Annual Research Report
  • [Presentation] 3次元超解像イメージング法を用いた高分子-固体基板界面近傍におけるゲスト分子のナノスケール空間分布評価2016

    • Author(s)
      伊都 将司, 平塚 研吾, 竹井 敏, 北川 大地, 小畠 誠也, 宮坂 博
    • Organizer
      第10回分子科学討論会
    • Place of Presentation
      神戸ファッションマート (兵庫県・神戸市)
    • Year and Date
      2016-09-13
    • Related Report
      2016 Annual Research Report
  • [Presentation] 三次元単一分子追跡法による深さに依存した高分子物性の評価2016

    • Author(s)
      平塚研吾・多賀悠平・竹井 敏・北川大地・小畠誠也・伊都将司・宮坂 博
    • Organizer
      日本化学会 第96春季年会(2016)
    • Place of Presentation
      同志社大学
    • Year and Date
      2016-03-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] Diffusive Motion and Local Distribution of Guest Molecules in Polymer Thin Films on Solid Substrates as Revealed with Three Dimensional Single-Molecule Imaging2016

    • Author(s)
      S. Ito
    • Organizer
      International Conference on Materials for the Millennium (MatCon2016)
    • Place of Presentation
      Kochi, India
    • Year and Date
      2016-01-14
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Spatial Distribution of Guest Molecules in Polymer Thin Films on Solid Substrates as Evaluated by Using Three-Dimensional Single-Molecule Localization Microscopy2016

    • Author(s)
      S. Ito, Y. Taga, K. Hiratsuka, D. Kitagawa, S. Kobatake, H. Miyasaka
    • Organizer
      Trombay Symposium on Radiation & Photochemistry and 6th Asia Pacific Symposium on Radiation Chemistry
    • Place of Presentation
      Mumbai, India
    • Year and Date
      2016-01-05
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Localization of Excited States within a Super-resolved Volume by Using Photochromic Reactions2015

    • Author(s)
      T. Ikegami, S. Ito, H. Miyasaka, K. Uno, Y. Takagi, M. Morimoto, M. Irie
    • Organizer
      3rd KANSAI Nanoscience and Nanotechnology International Symposium
    • Place of Presentation
      大阪大学
    • Year and Date
      2015-12-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Three-dimensional Tracking of Single Guest Dyes in Host Polymer Thin Films2015

    • Author(s)
      K. Hiratsuka, Y. Taga, S. Takei, D. Kitagawa, S. Kobatake, S. Ito, H. Miyasaka
    • Organizer
      3rd KANSAI Nanoscience and Nanotechnology International Symposium
    • Place of Presentation
      大阪大学
    • Year and Date
      2015-12-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Single-molecule Tracking of Photo-switchable Fluorescent Molecules in Thin Films of Polymericmaterials2015

    • Author(s)
      Y. Arai, S. Takei, S. Ito, H. Miyasaka, K. Uno, Y. Takagi, M. Morimoto, M. Irie
    • Organizer
      3rd KANSAI Nanoscience and Nanotechnology International Symposium
    • Place of Presentation
      大阪大学
    • Year and Date
      2015-12-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 3D Single-molecule Tracking of Various Dye Molecules in Polymer Films2015

    • Author(s)
      K. Hiratsuka, Y. Taga, S. Takei, D. Kitagawa, S. Kobatake, S. Ito, H. Miyasaka
    • Organizer
      The International Chemical Congress of Pacific Basin Societies 2015
    • Place of Presentation
      Honolulu, USA
    • Year and Date
      2015-12-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Photo-induced Fluorescence Switching Property of Single Diarylethene Derivatives2015

    • Author(s)
      S. Ito,T. Ikegami, Y. Arai, H. Miyasaka, K. Uno, Y. Takagi, M. Morimoto, M. Irie
    • Organizer
      The International Chemical Congress of Pacific Basin Societies 2015
    • Place of Presentation
      Honolulu, USA
    • Year and Date
      2015-12-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fluorescence Photoswitching of Diarylethene Derivatives: A Single-molecule Study2015

    • Author(s)
      T. Ikegami, S. Ito, H. Miyasaka, K. Uno, Y. Takagi, M. Morimoto, M. Irie
    • Organizer
      The International Chemical Congress of Pacific Basin Societies 2015
    • Place of Presentation
      Honolulu, USA
    • Year and Date
      2015-12-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Single-molecule Tracking of Photoswitchable Fluorescent Fiarylethene Derivatives in Polymer Thin Films2015

    • Author(s)
      Y. Arai, S. Takei, S. Ito, H. Miyasaka, K. Uno, Y. Takagi, M. Morimoto, M. Irie
    • Organizer
      The International Chemical Congress of Pacific Basin Societies 2015
    • Place of Presentation
      Honolulu, USA
    • Year and Date
      2015-12-07
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 光異性化反応と2波長励起による励起状態の超解像局在化2015

    • Author(s)
      伊都将司・池上雄大・宮坂 博・宇野何岸・高木祐太・森本正和・入江正浩
    • Organizer
      第9回分子科学討論会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高分子薄膜内部におけるゲスト分子の三次元単一分子追跡2015

    • Author(s)
      平塚研吾・多賀悠平・竹井 敏・北川大地・小畠誠也・伊都将司・宮坂 博
    • Organizer
      第9回分子科学討論会
    • Place of Presentation
      東京工業大学
    • Year and Date
      2015-09-16
    • Related Report
      2015 Annual Research Report
  • [Presentation] 光異性化反応を用いた空間選択的な励起状態生成2015

    • Author(s)
      伊都将司・池上雄大・宮坂 博・宇野何岸・高木祐太・森本正和・入江正浩
    • Organizer
      2015年光化学討論会
    • Place of Presentation
      大阪市立大学
    • Year and Date
      2015-09-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] 1光子による1分子応答を超える光化学をめざして2015

    • Author(s)
      宮坂 博
    • Organizer
      2015年光化学討論会
    • Place of Presentation
      大阪市立大学
    • Year and Date
      2015-09-09
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 蛍光性ジアリールエテンの単一分子追跡による高分子薄膜の動的ミクロ不均一性評価2015

    • Author(s)
      新井悠平・竹井 敏・伊都将司・宮坂 博・宇野何岸・高木祐太・森本正和・入江正浩
    • Organizer
      2015年光化学討論会
    • Place of Presentation
      大阪市立大学
    • Year and Date
      2015-09-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] ジアリールエテンの光異性化反応を用いた励起状態の超解像局在化2015

    • Author(s)
      池上雄大・伊都将司・宮坂 博・宇野何岸・高木祐太・森本正和・入江正浩
    • Organizer
      2015年光化学討論会
    • Place of Presentation
      大阪市立大学
    • Year and Date
      2015-09-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] 3D Tracking of Single Guest Molecules in Polymer Thin Films toward the Investigation of Complex Dynamics in Micro-heterogeneous Media2015

    • Author(s)
      S. Ito
    • Organizer
      250th American Chemical Society National Meeting
    • Place of Presentation
      Boston, USA
    • Year and Date
      2015-08-16
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Three-Dimenshional Single-Molecule Tracking of Guest Dye Molecules in Host Polymer Thin Films2015

    • Author(s)
      K. Hiratsuka, Y. Taga, S. Takei, D. Kitagawa, S. Kobatake, S. Ito, H. Miyasaka
    • Organizer
      27th International Conference on Photochemistry (ICP2015)
    • Place of Presentation
      Jeju Island, Korea
    • Year and Date
      2015-06-28
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 蛍光性ジアリールエテン誘導体の高分子薄膜中における単一分子追跡2015

    • Author(s)
      新井悠平・竹井敏・伊都将司・宮坂博・宇野何岸・高木祐太・森本正和・入江正浩
    • Organizer
      日本化学会 第95春季年会(2015)
    • Place of Presentation
      日本大学 理工学部船橋キャンパス / 薬学部
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] ジアリールエテン誘導体の環開閉反応に対する励起波長依存性:フェムト秒ダイナミクスと反応量子収率との相関2015

    • Author(s)
      宇根佳奈子・奥井千秋・片山哲郎・宮坂博・小畠誠也・入江正浩
    • Organizer
      日本化学会 第95春季年会(2015)
    • Place of Presentation
      日本大学 理工学部船橋キャンパス / 薬学部
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] Anomalous diffusion of guest molecules in polymer thin films as revealed by three-dimensional single-molecule tracking2015

    • Author(s)
      Syoji Ito
    • Organizer
      日本化学会 第95春季年会(2015)
    • Place of Presentation
      日本大学 理工学部船橋キャンパス / 薬学部
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] ホスト高分子薄膜中ゲスト蛍光分子の三次元単分子追跡2015

    • Author(s)
      平塚研吾・多賀悠平・竹井敏・北川大地・小畠誠也・伊都将司・宮坂博
    • Organizer
      日本化学会 第95春季年会(2015)
    • Place of Presentation
      日本大学 理工学部船橋キャンパス / 薬学部
    • Year and Date
      2015-03-26 – 2015-03-29
    • Related Report
      2014 Annual Research Report
  • [Presentation] Single-molecule tracking of photo-switchable fluorescent dyes in polymer thin films2014

    • Author(s)
      Y. Arai, S. Takei, S. Ito, H. Miyasaka, K. Uno, Y. Takagi, M. Morimoto, M.Irie
    • Organizer
      2nd KANSAI Nanoscience and Nanotechnology International Symposium
    • Place of Presentation
      The Congres Convention Center in the center of City of Osaka
    • Year and Date
      2014-12-10 – 2014-12-11
    • Related Report
      2014 Annual Research Report
  • [Presentation] Observation of Inhomogeneous Deactivation Process in Lead Iodide Perovskite-based Solar Cell by Means of Femtoscond Transient Absorption Miroscopy2014

    • Author(s)
      Tetsuro Katayama, Syoji Ito, Masaru Endo, Atsushi Wakamiya, Yasujiro Murata, Yuhei Ogomi, Shuzi Hayase, Hiroshi Miyasaka
    • Organizer
      8th Asian Photochemistry Conference 2014 (2014APC)
    • Place of Presentation
      Thiruvananthapuram, Kerala, India
    • Year and Date
      2014-11-09 – 2014-11-13
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Anomalous Diffusion of Guest Dyes in Polymer Films Investigated by Three-Dimensional Single-Molecule Tracking2014

    • Author(s)
      Syoji Ito, Kentaro Maeda, Yuhei Taga, Satoshi Takei, Daichi Kitagawa, Seiya Kobatake, Hiroshi Miyasaka
    • Organizer
      8th Asian Photochemistry Conference 2014 (2014APC)
    • Place of Presentation
      Thiruvananthapuram, Kerala, India
    • Year and Date
      2014-11-09 – 2014-11-13
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 広視野フェムト秒顕微過渡吸収測定による単一金ナノ粒子の温度上昇ダイナミクス2014

    • Author(s)
      瀬戸浦 健仁・片山 哲郎・伊都 将司・宮坂 博
    • Organizer
      2014年光化学討論会
    • Place of Presentation
      北海道大学 札幌キャンパス
    • Year and Date
      2014-10-11 – 2014-10-13
    • Related Report
      2014 Annual Research Report
  • [Presentation] ANOMALOUS DIFFUSION OF GUEST MOLECULES IN POLYMER THIN FILMS INVESTIGATED BY THREE-DIMENSIONAL SINGLE-MOLECULE TRACKING2014

    • Author(s)
      Syoji Ito, Kentaro Maeda, Yuhei Taga, Satoshi Takei, Daichi Kitagawa, Seiya Kobatake, Hiroshi Miyasaka
    • Organizer
      The XXVth IUPAC Symposium on Photochemistry
    • Place of Presentation
      Palais des Congrès in Bordeaux, France
    • Year and Date
      2014-07-13 – 2014-07-18
    • Related Report
      2014 Annual Research Report
  • [Book] 発光の事典2015

    • Author(s)
      伊都将司・宮坂 博
    • Total Pages
      6
    • Publisher
      朝倉書店
    • Related Report
      2015 Annual Research Report
  • [Book] 光科学の世界2014

    • Author(s)
      伊都将司, 宮坂 博
    • Total Pages
      222
    • Publisher
      朝倉書店
    • Related Report
      2014 Annual Research Report
  • [Remarks] 大阪大学 宮坂研究室

    • URL

      http://www.laser.chem.es.osaka-u.ac.jp/index.html

    • Related Report
      2016 Annual Research Report
  • [Remarks] 宮坂研究室

    • URL

      http://www.laser.chem.es.osaka-u.ac.jp/

    • Related Report
      2015 Annual Research Report
  • [Remarks]

    • URL

      http://www.laser.chem.es.osaka-u.ac.jp

    • Related Report
      2014 Annual Research Report

URL: 

Published: 2014-04-04   Modified: 2018-03-22  

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