Published papers
Sakai, Hayato
1-20 items (total 83)
Photoluminescence Enhancement in Ag29 Nanoclusters via Ligand Engineering and Controlled Aggregate Formation
- Author
- Tanaka, A., Yamano, K., Sakai, H., Tanaka, R., Mutoh, K., Hasobe, T. and Nakashima, T.
- Publication Title
- Magazine name The Journal of Physical Chemistry C Volume 130(Issue 26) Start Page 9249 - End Page 9255 (Publication Date)2026/07)
- Role
- Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1932-7447
One-Pot/Four-Step/Palladium-Catalyzed Synthesis of Indole Derivatives: The Combination of Heterogeneous and Homogeneous Systems
- Author
- Sakai, H., Tsutsumi, K., Morimoto, T. and Kakiuchi, K.
- Publication Title
- Magazine name Advanced Synthesis & Catalysis Volume 350(Issue 16) Start Page 2498 - End Page 2502 (Publication Date)2008/11)
- Role
- First Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1615-4150
Synthesis and Aggregate Formation of Triphenylene Core-Centered Porphyrin Hexamers
- Author
- Hasobe, T., Rabbani, M. G., Sandanayaka, A. S. D., Sakai, H. and Murakami, T.
- Publication Title
- Magazine name Chemical Communications Volume 46(Issue 6) Start Page 889 - End Page 891 (Publication Date)2009/12)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1359-7345
Mono- or Diplatinum Complexes Containing a π-Conjugated Pentadiynyl Ligand
- Author
- Tsutsumi, K., Sakai, H., Sakonaka, K., Yabukami, T., Takahashi, Y., Nakagai, Y., Morimoto, T., Tabata, K. and Kakiuchi, K.
- Publication Title
- Magazine name European Journal of Inorganic Chemistry Start Page 2361 - End Page 2368 (Publication Date)2010/05)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1434-1948
Supramolecular Structures and Photoelectronic Properties of the Inclusion Complex of a Cyclic Free-Base Porphyrin Dimer and C60
- Author
- Nobukuni, H., Shimazaki, Y., Uno, H., Naruta, Y., Ohkubo, K., Kojima, T., Fukuzumi, S., Seki, S., Sakai, H., Hasobe, T. and Tani, F.
- Publication Title
- Magazine name Chemistry A European Journal Volume 16(Issue 38) Start Page 11611 - End Page 11623 (Publication Date)2010/08)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 0947-6539
Solid Surface Free Energy Analysis Using Inkjet Droplets
- Author
- Fukada, K., Sakai, H., Hasobe, T., Masuda, T. and Shimoda, T.
- Publication Title
- Magazine name Materials Research Society Symposium Proceedings Start Page 42 - End Page 47 (Publication Date)2011/07)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (international conference proceedings)
- Peer-review Status
- With
Porphyrin Hexamer with a Triphenylene Core Unit. Spectroscopy, Electrochemistry and Controllable Supramolecular Formation
- Author
- Sakai, H., Rabbani, M. G. and Hasobe, T.
- Publication Title
- Magazine name Journal of Porphyrins and Phthalocyanines Volume 15(Issue 7-8) Start Page 639 - End Page 651 (Publication Date)2011/07)
- Role
- First Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1088-4246
Preparation and Structural Control of Metal Coordination-Assisted Supramolecular Architectures of Porphyrins. Nanocubes to Microrods
- Author
- Sakuma, T., Sakai, H. and Hasobe, T.
- Publication Title
- Magazine name Chemical Communications Volume 48(Issue 37) Start Page 4441 - End Page 4443 (Publication Date)2012/02)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1359-7345
Remarkable Enhancement of Photocatalytic Hydrogen Evolution Efficiency Utilizing An Internal Cavity of Supramolecular Porphyrin Hexagonal Nanocylinders Under Visible-Light Irradiation
- Author
- Hasobe, T., Sakai, H., Mase, K., Ohkubo, K. and Fukuzumi, S.
- Publication Title
- Magazine name The Journal of Physical Chemistry C Volume 117(Issue 9) Start Page 4441 - End Page 4449 (Publication Date)2013/02)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1932-7447
Enhanced Photoelectrochemical Performance of Composite Photovoltaic Cells of Li+@C60-Sulphonated Porphyrin Supramolecular Nanoclusters
- Author
- Ohkubo, K., Kawashima, Y., Sakai, H., Hasobe, T. and Fukuzumi, S.
- Publication Title
- Magazine name Chemical Communications Volume 49(Issue 40) Start Page 4474 - End Page 4476 (Publication Date)2013/03)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1359-7345
Multi-Color Light-Emitting Transistors Composed of Organic Single Crystals
- Author
- Yomogida, Y., Sakai, H., Sawabe, K., Gocho, S., Bisri, S. Z., Nakanotani, H., Adachi, C., Hasobe, T., Iwasa, Y. and Takenobu, T.
- Publication Title
- Magazine name Organic Electronics Volume 14(Issue 11) Start Page 2737 - End Page 2742 (Publication Date)2013/11)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1566-1199
Electron-Transfer Reduction Properties and Excited-State Dynamics of Benzo[ghi]peryleneimide and Coroneneimide Derivatives
- Author
- Ida, K., Sakai, H., Ohkubo, K., Araki, Y., Wada, T., Sakanoue, T., Takenobu, T., Fukuzumi, S. and Hasobe, T.
- Publication Title
- Magazine name The Journal of Physical Chemistry C Volume 118(Issue 14) Start Page 7710 - End Page 7720 (Publication Date)2014/03)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1932-7447
Photoelectrochemical Properties of Supramolecular Composites of an Anionic Zinc Chlorin and Li+@C60 on SnO2
- Author
- Ohkubo, K., Kawashima, Y., Mase, K., Sakai, Hayato, Hasobe, T. and Fukuzumi, S.
- Publication Title
- Magazine name Journal of Porphyrins and Phthalocyanines Volume 18(Issue 10-11) Start Page 982 - End Page 990 (Publication Date)2014/06)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1088-4246
Systematic Control of the Excited-State Dynamics and Carrier-Transport Properties of Functionalized Benzo[ghi]perylene and Coronene Derivatives
- Author
- Hirayama, S., Sakai, H., Araki, Y., Tanaka, M., Imakawa, M., Wada, T., Takenobu, T. and Hasobe, T.
- Publication Title
- Magazine name Chemistry A European Journal Volume 20(Issue 29) Start Page 9081 - End Page 9093 (Publication Date)2014/06)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 0947-6539
Formation of One-Dimensional Helical Columns and Excimerlike Excited States by Racemic Quinoxaline-Fused [7]Carbohelicenes in the Crystal
- Author
- Sakai, H., Shinto, S., Araki, Y., Wada, T., Sakanoue, T., Takenobu, T. and Hasobe, T.
- Publication Title
- Magazine name Chemistry A European Journal Volume 20(Issue 32) Start Page 10099 - End Page 10109 (Publication Date)2014/07)
- Role
- First Author Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 0947-6539
Ultrafast Photoinduced Electron Transfer in Face-to-Face Charge-Transfer π-Complexes of Planar Porphyrins and Hexaazatriphenylene Derivatives
- Author
- Aoki, T., Sakai, H., Ohkubo, K., Sakanoue, T., Takenobu, T., Fukuzumi, S. and Hasobe, T.
- Publication Title
- Magazine name Chemical Science Volume 6(Issue 2) Start Page 1498 - End Page 1509 (Publication Date)2014/11)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- ISSN
- 2041-6520
Supramolecular Photovoltaic Cells Utilizing Inclusion Complexes Composed of Li+@C60 and Cyclic Porphyrin Dimer
- Author
- Sakai, H., Kamimura, T., Tani, F. and Hasobe, T.
- Publication Title
- Magazine name Journal of Porphyrins and Phthalocyanines Volume 19(Issue 1-3) Start Page 242 - End Page 250 (Publication Date)2015/01)
- Role
- First Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1088-4246
Near-Infrared Photoelectrochemical Conversion via Photoinduced Charge Separation in Supramolecular Complexes of Anionic Phthalocyanines with Li+@C60
- Author
- Kawashima, Y., Ohkubo, K., Blas-Ferrando, V. M., Sakai, H., Font-Sanchis, E., Ortiz, J., Fernandez-Lazaro, F., Hasobe, T., Sastre-Santos, A. and Fukuzumi, S.
- Publication Title
- Magazine name The Journal of Physical Chemistry B Volume 119(Issue 24) Start Page 7690 - End Page 7697 (Publication Date)2015/01)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1520-6106
Highly Fluorescent [7]Carbohelicene Fused by Asymmetric 1,2-Dialkyl-Substituted Quinoxaline for Circularly Polarized Luminescence and Electroluminescence
- Author
- Sakai, H., Shinto, S., Kumar, J., Araki, Y., Sakanoue, T., Takenobu, T., Wada, T., Kawai, T. and Hasobe, T.
- Publication Title
- Magazine name The Journal of Physical Chemistry C Volume 119(Issue 24) Start Page 13937 - End Page 13947 (Publication Date)2015/02)
- Role
- First Author Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1932-7447
Graphene Oxide-Li+@C60 Donor-Acceptor Composites for Photoenergy Conversion
- Author
- Supur, M., Kawashima, Y., Ohkubo, K., Sakai, H., Hasobe, T. and Fukuzumi, S.
- Publication Title
- Magazine name Physical Chemistry Chemical Physics Volume 17(Issue 24) Start Page 15732 - End Page 15738 (Publication Date)2015/03)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1463-9076