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Areas of specialization |
Photochemistry
Coordination Chemistry Analytical Chemistry Physical Chemistry |
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Laboratory/research office |
Laboratory for Photofunctional Chemistry
This laboratory focuses on the development and detailed characterization of light-absorbing and emitting materials, toward a variety of photochemical applications such as sensors, light-emitting diodes, dye-sensitized solar cells and artificial-photosynthesis systems. |
Current reseach topics |
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Educational background |
2010: Doctor, Hokkaido University, Japan
2007: Master, Hokkaido University, Japan 2005: Bachelor, Hokkaido University, Japan |
Professional background |
2013-2016: Assistant Professor, Osaka City University
2011-2013: Postdoctoral Research Associate, The University of North Carolina at Chapel Hill 2011-2011: Postdoctoral Fellow, Hokkaido University 2010-2011: Research Fellow, Hokkaido University |
Licenses | Academic societies |
American Chemical Society
The Chemical Society of Japan The Chemical Society of Kochi The Japan Society for Analytical Chemistry Japan Society of Coordination Chemistry The Japan Photochemistry Association The Photofunctional Complexes Research Association Japan Association of Research for Host-Guest and Supramolecular Chemistry The Society of Pure & Applied Coordination Chemistry Chemical Frontier Workshop |
Courses * Courses provided in English are shown with (E) mark
Undergraduate school ▼
Inorganic Chemistry
Analytical Chemistry
Physical Chemistry
Chemical Experiments
Chemical Exercise
Analytical Chemistry
Physical Chemistry
Chemical Experiments
Chemical Exercise
Graduate school ▼
Advanced Inorganic Chemistry
Research activities
Research papers ▼
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Authors: Yuanyuan Kang, Akitaka Ito, Eri Sakuda, Noboru Kitamura
Title: Characteristic Spectroscopic and Photophysical Properties of Tricarbonyl Rhenium(I) Complexes Having Multiple Arylborane Charge Transfer Units
Journal: Bulletin of the Chemical Society of Japan, Vol. 90, No. 5, pp. 574-585, The Chemical Society of Japan
Year: 2017/05/01 -
Authors: Akitaka Ito, Nozomi Kobayashi, Yoshio Teki
Title: Low-Energy and Long-Lived Emission from Polypyridyl Ruthenium(II) Complexes Having A Stable-Radical Substituent
Journal: Inorganic Chemistry, Vol. 56, No. 7, pp. 3794-3808, American Chemical Society
Year: 2017/04/03 -
Authors: Akitaka Ito, Masumi Hinoshita, Ken Kato, Yoshio Teki
Title: Excited-State Dynamics and Spin-Exchange Coupling of Anthracene–Verdazyl Radical in Frozen Glass Matrix Investigated by Transient Absorption Spectroscopy
Journal: Chemistry Letters, Vol. 45, No. 11, pp. 1324-1326, The Chemical Society of Japan
Year: 2016/11/01 -
Authors: Maxim A. Mikhailov, Konstantin A. Brylev, Pavel A. Abramov, Eri Sakuda, Soichiro Akagi, Akitaka Ito, Noboru Kitamura, Maxim N. Sokolov
Title: Synthetic Tuning of Redox, Spectroscopic, and Photophysical Properties of {Mo6I8}4+ Core Cluster Complexes by Terminal Carboxylate Ligands
Journal: Inorganic Chemistry, Vol. 55, No. 17, pp. 8437-8445, American Chemical Society
Year: 2016/09/01 -
Authors: Koichi Katayama, Masakazu Hirotsu, Akitaka Ito, Yoshio Teki
Title: Fluorescence Behaviour of An Anthracene–BODIPY System Affected by Spin States of a Dioxolene–Cobalt Centre
Journal: Dalton Transactions, Vol. 45, No. 25, pp. 10165-10172, Royal Society of Chemistry
Year: 2016/06/01 -
Authors: Akihiro Shimizu, Akitaka Ito, Yoshio Teki
Title: Photostability Enhancement of The Pentacene Derivative Having Two Nitronyl Nitroxide Radical Substituents
Journal: Chemical Communications, Vol. 52, No. 14, pp. 2889-2892, Royal Society of Chemistry
Year: 2016/02/18 -
Authors: Atsushi Nakagawa, Eri Sakuda, Akitaka Ito, Noboru Kitamura
Title: Remarkably Intense Emission from Ruthenium(II) Complexes Having with Multi-Borane Centers
Journal: Inorganic Chemistry, Vol. 54, No. 21, pp. 10287-10295, American Chemical Society
Year: 2015/11/01 -
Authors: Yuanyuan Kang, Akitaka Ito, Eri Sakuda, Noboru Kitamura
Title: Diimine Ligand Structure Effects on Photophysical Properties of Tricarbonyl Rhenium(I) Complexes Having Arylborane Charge Transfer Units
Journal: Journal of Photochemistry and Photobiology A: Chemistry, Vol. 313, pp. 107-116, Elsevier
Year: 2015/10/01 -
Authors: Kassio P. S. Zanoni, Akitaka Ito, Neyde Y. Murakami Iha
Title: Molecular-Engineered [Ir(Fppy)2(Mepic)] towards Efficient Blue-Emission
Journal: New Journal of Chemistry, Vol. 39, No. 8, pp. 6367-6376, Royal Society of Chemistry
Year: 2015/07/01 -
Authors: Eri Sakuda, Chiaki Matsumoto, Yuki Ando, Akitaka Ito, Kousuke Mochida, Atsushi Nakagawa, Noboru Kitamura
Title: Dual Emissions from Ruthenium(II) Complexes Having 4-Arylethynyl-1,10-phenanthroline at Low Temperature
Journal: Inorganic Chemistry, Vol. 54, No. 7, pp. 3245-3252, American Chemical Society
Year: 2015/04/01 -
Authors: Zhen Fang, Akitaka Ito, Hanlin Luo, Dennis L. Ashford, Javier J. Concepcion, Leila Alibabaei, Thomas J. Meyer
Title: Polypyridyl Ru(II)-Derivatized Polypropylacrylate Polymer with a Terminal Water Oxidation Catalyst. Application of Reversible Addition-Fragmentation Chain Transfer Polymerization
Journal: Dalton Transactions, Vol. 44, No. 18, pp. 8640-8648, Royal Society of Chemistry
Year: 2015/04/01 -
Authors: Akitaka Ito, Troy E. Knight, David J. Stewart, M. Kyle Brennaman, Thomas J. Meyer
Title: Rigid Medium Effects on Photophysical Properties of MLCT Excited States of Polypyridyl Os(II) Complexes in Polymerized Poly(ethylene glycol)dimethacrylate Monoliths
Journal: The Journal of Physical Chemistry A, Vol. 118, No. 45, pp. 10326-10332, American Chemical Society
Year: 2014/11/01 -
Authors: Akitaka Ito, Akihiro Shimizu, Noriaki Kishida, Yusuke Kawanaka, Daisuke Kosumi, Hideki Hashimoto, Yoshio Teki
Title: Excited-State Dynamics of Pentacene Derivatives with Stable Radical Substituents
Journal: Angewandte Chemie International Edition, Vol. 53, No. 26, pp. 6715-6719, Wiley-VCH
Year: 2014/06/01 -
Authors: Zhen Fang, Shahar Keinan, Leila Alibabaei, Hanlin Luo, Akitaka Ito, Thomas J. Meyer
Title: Controlled Electropolymerization of Ruthenium(II) Vinylbipyridyl Complexes in Mesoporous Nanoparticle Films of TiO2
Journal: Angewandte Chemie International Edition, Vol. 53, No. 19, pp. 4872-4876, Wiley-VCH
Year: 2014/05/01 -
Authors: Kassio P. S. Zanoni, Bruna K. Kariyazaki, Akitaka Ito, M. Kyle Brennaman, Thomas J. Meyer, Neyde Y. Murakami Iha
Title: Blue-Green Iridium(III) Emitter and Comprehensive Photophysical Elucidation of Heteroleptic Cyclometalated Iridium(III) Complexes
Journal: Inorganic Chemistry, Vol. 53, No. 8, pp. 4089-4099, American Chemical Society
Year: 2014/04/01 -
Authors: Akitaka Ito, Kazuyoshi Kawanishi, Eri Sakuda, Noboru Kitamura
Title: Synthetic Control of Spectroscopic and Photophysical Properties of Triarylborane Derivatives Having Peripheral Electron-Donating Groups
Journal: Chemistry – A European Journal, Vol. 20, No. 14, pp. 3940-3953, Wiley-VCH
Year: 2014/04/01 -
Authors: Akitaka Ito, Zhen Fang, M. Kyle Brennaman, Thomas J. Meyer
Title: Long-Range Photoinduced Electron Transfer Dynamics in Rigid Media
Journal: Physical Chemistry Chemical Physics, Vol. 16, No. 10, pp. 4880-4891, Royal Society of Chemistry
Year: 2014/03/01 -
Authors: Caleb A. Kent, Demin Liu, Akitaka Ito, Teng Zheng, M. Kyle Brennaman, Thomas J. Meyer, Wenbin Lin
Title: Rapid Energy Transfer in Non-Porous Metal-Organic Frameworks with Caged Ru(bpy)32+ Chromophores: Oxygen Trapping and Luminescence Quenching
Journal: Journal of Materials Chemistry A, Vol. 1, No. 47, pp. 14982-14989, Royal Society of Chemistry
Year: 2013/11/01 -
Authors: Zhen Fang, Akitaka Ito, Andrew Stuart, Hanlin Luo, Zuofeng Chen, Kizhanipuram Vinodgopal, Wei You, Thomas J. Meyer, Darlene K. Taylor
Title: Soluble Reduced Graphene Oxide Sheets Grafted with Polypyridylruthenium Derivatized Polystyrene Brushes as Light Harvesting Antenna for Photovoltaic Applications
Journal: ACS Nano, Vol. 7, No. 9, pp. 7992-8002, American Chemical Society
Year: 2013/09/01 -
Authors: Wenjing Song, Akitaka Ito, Robert A. Binstead, Kenneth Hanson, Hanlin Luo, M. Kyle Brennaman, Javier J. Concepcion, Thomas J. Meyer
Title: Accumulation of Multiple Catalytic Equivalents at a Single Site by Cross-Surface Electron Transfer on TiO2
Journal: Journal of the American Chemical Society, Vol. 135, No. 31, pp. 11587-11594, American Chemical Society
Year: 2013/08/01 -
Authors: Zhen Fang, Akitaka Ito, Shahar Keinan, Zuofeng Chen, Zoe Watson, Jason Rochette, Yosuke Kanai, Darlene Taylor, Kirk S. Schanze, Thomas J. Meyer
Title: Atom Transfer Radical Polymerization Preparation and Photophysical Properties of Polypyridylruthenium Derivatized Polystyrenes
Journal: Inorganic Chemistry, Vol. 52, No. 15, pp. 8511-8520, American Chemical Society
Year: 2013/08/01 -
Authors: Hayato Ikeda, Akitaka Ito, Eri Sakuda, Noboru Kitamura, Tsutomu Takayama, Tsutomu Sekine, Atsushi Shinohara, Takashi Yoshimura
Title: Excited-State Characteristics of Tetracyanidonitridorhenium(V) and -technetium(V) Complexes with N-heteroaromatic Ligands
Journal: Inorganic Chemistry, Vol. 52, No. 11, pp. 6319-6327, American Chemical Society
Year: 2013/06/01 -
Authors: Akitaka Ito, David J. Stewart, Troy E. Knight, Zhen Fang, M. Kyle Brennaman, Thomas J. Meyer
Title: Excited-State Dynamics in Rigid Media: Evidence for Long-Range Energy Transfer
Journal: The Journal of Physical Chemistry B, Vol. 117, No. 12, pp. 3428-3438, American Chemical Society
Year: 2013/03/01 -
Authors: Hayato Ikeda, Takashi Yoshimura, Akitaka Ito, Eri Sakuda, Noboru Kitamura, Tsutomu Takayama, Tsutomu Sekine, Atsushi Shinohara
Title: Photoluminescence Switching with Changes in Coordination Number and Coordinating Volatile Organic Compounds in Tetracyanidonitrido Rhenium(V) and Technetium(V) Complexes
Journal: Inorganic Chemistry, Vol. 51, No. 22, pp. 12065-12074, American Chemical Society
Year: 2012/11/01 -
Authors: Akitaka Ito, Thomas J. Meyer
Title: The Golden Rule. Application for Fun and Profit in Electron Transfer, Energy Transfer, and Excited-State Decay
Journal: Physical Chemistry Chemical Physics, Vol. 14, No. 40, pp. 13731-13745, Royal Society of Chemistry
Year: 2012/10/01 -
Authors: Akitaka Ito, David J. Stewart, Zhen Fang, M. Kyle Brennaman, Thomas J. Meyer
Title: Sensitization of Ultra-Long-Range Excited-State Electron Transfer by Energy Transfer in a Polymerized Film
Journal: Proceedings of the National Academy of Sciences of the United States of America, Vol. 109, No. 38, pp. 15132-15135, United States National Academy of Sciences
Year: 2012/09/01 -
Authors: Akitaka Ito, Yuanyuan Kang, Shota Saito, Eri Sakuda, Noboru Kitamura
Title: Photophysical and Photoredox Characteristics of a Novel Tricarbonyl Rhenium(I) Complex Having an Arylborane-Appended Aromatic Diimine Ligand
Journal: Inorganic Chemistry, Vol. 51, No. 14, pp. 7722-7732, American Chemical Society
Year: 2012/07/01 -
Authors: Kenneth Hanson, M. Kyle Brennaman, Akitaka Ito, Hanlin Luo, Kelsey Parker, Rudresh Ghosh, Wenjing Song, Michael R. Norris, Christopher R. K. Glasson, Javier J. Concepcion, Rene Lopez, Thomas J. Meyer
Title: Structure–Property Relationships of Phosphonate-Derivatized, RuII Polypyridyl Dyes on Metal Oxide Surfaces in an Aqueous Environment
Journal: The Journal of Physical Chemistry C, Vol. 116, No. 28, pp. 14837-14847, American Chemical Society
Year: 2012/07/01 -
Authors: Eri Sakuda, Mai Tanaka, Akitaka Ito, Noboru Kitamura
Title: Dynamic Emission Quenching of a Novel Ruthenium(II) Complex by Carbon Dioxide in Solution
Journal: RSC Advances, Vol. 2, No. 4, pp. 1296-1298, Royal Society of Chemistry
Year: 2012/01/01 -
Authors: Takashi Yoshimura, Shoji Ishizaka, Tatsuya Kashiwa, Akitaka Ito, Eri Sakuda, Atsushi Shinohara, Noboru Kitamura
Title: Direct Observaion of {Re6(μ3-S)8} Core-to-ligand Charge Transfer Excited State in Octahedral Hexarhenium Complex
Journal: Inorganic Chemistry, Vol. 50, No. 20, pp. 9918-9920, American Chemical Society
Year: 2011/10/01 -
Authors: Eri Sakuda, Yuki Ando, Akitaka Ito, Noboru Kitamura
Title: Long-lived and Temperature-independent Emission from a Ruthenium(II) Complex Having an Arylborane Charge Transfer Unit
Journal: Inorganic Chemistry, Vol. 50, No. 5, pp. 1603-1613, American Chemical Society
Year: 2011/03/01 -
Authors: Akitaka Ito, Takeo Hirokawa, Eri Sakuda, Noboru Kitamura
Title: Bright Green-Phosphorescence from Metal-to-Boron Charge Transfer Excited State of a Novel Cyclometalated Iridium(III) Complex
Journal: Chemistry Letters, Vol. 40, No. 1, pp. 34-36, Chemical Society of Japan
Year: 2011/01/01 -
Authors: Eri Sakuda, Yuki Ando, Akitaka Ito, Noboru Kitamura
Title: Extremely Large Dipole Moment in the Excited Singlet State of Tris{[p-(N,N-dimethylamino)phenylethynyl]duryl}borane
Journal: The Journal of Physical Chemistry A, Vol. 114, No. 34, pp. 9144-9150, American Chemical Society
Year: 2010/09/01 -
Authors: Konstantin A. Brylev, Yuri V. Mironov, Vladimir E. Fedorov, Sung-Jin Kim, Hans-Jürgen Pietzsch, Holger Stephan, Akitaka Ito, Noboru Kitamura
Title: A New Hexanuclear Rhenium Cluster Complex with Six Terminal Acetate Ligands: Synthesis, Structure, and Properties of K4[Re6S8(CH3COO)6]∙8H2O
Journal: Inorganica Chimica Acta, Vol. 363, No. 11, pp. 2686-2691, Elsevier
Year: 2010/08/01 -
Authors: Akitaka Ito, Shoji Ishizaka, Noboru Kitamura
Title: A Ratiometric TICT-type Dual Fluorescent Sensor for an Amino Acid
Journal: Physical Chemistry Chemical Physics, Vol. 12, No. 25, pp. 6641-6649, Royal Society of Chemistry
Year: 2010/07/01 -
Authors: Konstantin A. Brylev, Yuri V. Mironov, Svetlana G. Kozlova, Vladimir E. Fedorov, Sung-Jin Kim, Hans-Jürgen Pietzsch, Holger Stephan, Akitaka Ito, Shoji Ishizaka, Noboru Kitamura
Title: The First Octahedral Cluster Complexes With Terminal Formate Ligands: Synthesis, and Properties of K4[Re6S8(HCOO)6] and Cs4[Re6S8(HCOO)6]
Journal: Inorganic Chemistry, Vol. 48, No. 5, pp. 2309-2315, American Chemical Society
Year: 2009/03/01
Keynote lectures ▼
Invited lectures ▼
Notable projects ▼
Awards ▼
- CSJ Presentation Award 2015, Chemical Society of Japan, 2015
- CSJ Student Presentation Award 2009, Chemical Society of Japan, 2009
Patents ▼
- COMPOSITION CONTAINING BORANE COMPOUND AND CONJUGATED POLYMER COMPOUND, AND ELEMENT, Application PCT/JP2012/071317, Publication WO/2013/031638
- METAL COMPLEX AND ELEMENT USING SAME, Application PCT/JP2011/070722, Publication WO/2012/036119
Grants-in-Aid for Scientific Research from the Japanese government ▼
Competitive research funds ▼
Social activities
Committee roles ▼
- Committee, Host-Guest Chemistry Symposium 2016
- Committee/Program Committee, Annual Meeting on Photochemistry 2015
Assistant Professor Akitaka Ito
Ph.D., Hokkaido University, Japan, 2010Research Center for Materials Science and Engineering, Research Institute