Published papers
Sakai, Hayato
21-40 items (total 83)
Coronenetetraimide-Centered Cruciform Pentamers Containing Multiporphyrin Units: Synthesis and Sequential Photoinduced Energy- and Electron-Transfer Dynamics
- Author
- Hasobe, T., Ida, K., Sakai, H., Ohkubo, K. and Fukuzumi, S.
- Publication Title
- Magazine name Chemistry A European Journal Volume 21(Issue 31) Start Page 11196 - End Page 11205 (Publication Date)2015/06)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 0947-6539
Photoinduced Processes of Supramolecular Nanoarrays Composed of Porphyrin and Benzo[ghi]perylenetriimide Units through Triple Hydrogen Bonds with One-Dimensional Columnar Phases
- Author
- Sakai, H., Ohkubo, K., Fukuzumi, S. and Hasobe, T.
- Publication Title
- Magazine name Chemistry An Asian Journal Volume 11(Issue 4) Start Page 613 - End Page 624 (Publication Date)2016/01)
- Role
- First Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1861-4728
Control of Local Structures and Photophysical Properties of Zinc Porphyrin-Based Supramolecular Assemblies Structurally Organized by Regioselective Ligand Coordination
- Author
- Sakuma, T., Sakai, H., Araki, Y., Wada, T. and Hasobe, T.
- Publication Title
- Magazine name Physical Chemistry Chemical Physics Volume 18(Issue 7) Start Page 5453 - End Page 5463 (Publication Date)2016/01)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1463-9076
Synthetic Control of the Excited-State Dynamics and Circularly Polarized Luminescence of Fluorescent "Push-Pull" Tetrathia[9]helicenes
- Author
- Yamamoto, Y., Sakai, H., Yuasa, J., Araki, Y., Wada, T., Sakanoue, T., Takenobu, T., Kawai, T. and Hasobe, T.
- Publication Title
- Magazine name Chemistry A European Journal Volume 22(Issue 12) Start Page 4263 - End Page 4273 (Publication Date)2016/02)
- Role
- Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 0947-6539
Long-Lived Triplet Excited States of Bent-Shaped Pentacene Dimers by Intramolecular Singlet Fission
- Author
- Sakuma, T., Sakai, H., Araki, Y., Mori, T., Wada, T., Tkachenko, N. V. and Hasobe, T.
- Publication Title
- Magazine name The Journal of Physical Chemistry A Volume 120(Issue 11) Start Page 1867 - End Page 1875 (Publication Date)2016/03)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1089-5639
Controlled Excited-State Dynamics and Enhanced Fluorescence Property of Tetrasulfone[9]helicene by a Simple Synthetic Process
- Author
- Yamamoto, Y., Sakai, H., Yuasa, J., Araki, Y., Wada, T., Sakanoue, T., Takenobu, T., Kawai, T. and Hasobe, T.
- Publication Title
- Magazine name The Journal of Physical Chemistry C Volume 120(Issue 13) Start Page 7421 - End Page 7427 (Publication Date)2016/03)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1932-7447
High-Yield Excited Triplet States in Pentacene Self-Assembled Monolayers on Gold Nanoparticles through Singlet Exciton Fission
- Author
- Kato, D., Sakai, H., Tkachenko, N. V. and Hasobe, T.
- Publication Title
- Magazine name Angewandte Chemie International Edition Volume 55(Issue 17) Start Page 5230 - End Page 5234 (Publication Date)2016/03)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1433-7851
Synthetic Control of Photophysical Process and Circularly Polarized Luminescence of [5]Carbohelicene Derivatives Substituted by Maleimide Units
- Author
- Sakai, H., Kubota, T., Yuasa, 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 120(Issue 14) Start Page 7860 - End Page 7869 (Publication Date)2016/03)
- Role
- First Author Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1932-7447
Siloxy Group-Induced Highly Efficient Room Temperature Phosphorescence with Long Lifetime
- Author
- Shimizu, M., Shigitani, R., Nakatani, M., Kuwabara, K., Miyake, Y., T., K., Sakai, H. and Hasobe, T.
- Publication Title
- Magazine name The Journal of Physical Chemistry C Volume 120(Issue 21) Start Page 11631 - End Page 11639 (Publication Date)2016/05)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1932-7447
Controllable Electronic Structures and Photoinduced Processes of Bay-Linked Perylenediimide Dimers and a Ferrocene-Linked Triad
- Author
- Horinouchi, H., Sakai, H., Araki, Y., Sakanoue, T., Takenobu, T., Wada, T., Tkachenko, N. V. and Hasobe, T.
- Publication Title
- Magazine name Chemistry A European Journal Volume 22(Issue 28) Start Page 9631 - End Page 9641 (Publication Date)2016/06)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 0947-6539
Protonation-Induced Red-Coloured Circularly Polarized Luminescence of [5]Carbohelicene Fused by Benzimidazole
- Author
- Sakai, H., Kubota, T., Yuasa, J., Araki, Y., Sakanoue, T., Takenobu, T., Wada, T., Kawai, T. and Hasobe, Taku
- Publication Title
- Magazine name Organic & Biomolecular Chemistry Volume 14(Issue 28) Start Page 6738 - End Page 6743 (Publication Date)2016/06)
- Role
- First Author Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1477-0520
The Effect of a Highly Twisted C=C Double Bond on the Electronic Structures of 9,9'-Bifluorenylidene Derivatives in the Ground and Excited States
- Author
- Takai, A., Freas, D. J., Suzuki, T., Sugimoto, M., Labuta, J., Haruki, R., Kumai, R., Adachi, S., Sakai, H., Hasobe, T., Matsushita, Y. and Takeuchi, M.
- Publication Title
- Magazine name Organic Chemistry Frontiers Volume 4(Issue 5) Start Page 650 - End Page 657 (Publication Date)2017/03)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 2052-4129
Synthesis of Tetrasilatetrathia[8]circulenes by a Fourfold Intramolecular Dehydrogenative Silylation of C-H Bonds
- Author
- Serizawa, Y., Akahori, S., Kato, S., Sakai, H., Hasobe, T., Miyake, Y. and Shinokubo, H.
- Publication Title
- Magazine name Chemistry A European Journal Volume 23(Issue 29) Start Page 6948 - End Page 6952 (Publication Date)2017/03)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 0947-6539
Synthesis, Structural and Photophysical Properties of Pentacene Alkanethiolate Monolayer-Protected Gold Nanoclusters and Nanorods: Supramolecular Intercalation and Photoinduced Electron Transfer with C60
- Author
- Kato, D., Sakai, H., Saegusa, T., Tkachenko, N. V. and Hasobe, T.
- Publication Title
- Magazine name The Journal of Physical Chemistry C Volume 121(Issue 16) Start Page 9043 - End Page 9052 (Publication Date)2017/04)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1932-7447
Control of the Electrochemical and Photophysical Properties of N-Substituted Benzo[ghi]perylene Derivatives
- Author
- Tokuo, K., Sakai, H., Sakanoue, T., Takenobu, T., Araki, Y., Wada, T. and Hasobe, T.
- Publication Title
- Magazine name Materials Chemistry Frontiers Volume 1(Issue 11) Start Page 2299 - End Page 2308 (Publication Date)2017/08)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
Synthesis and Photodynamics of Tetragermatetrathia[8]circulene
- Author
- Akahori, S., Sakai, H., Hasobe, T., Shinokubo, H. and Miyake, Y.
- Publication Title
- Magazine name Organic Letters Volume 20(Issue 1) Start Page 304 - End Page 307 (Publication Date)2017/12)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1523-7060
Concentration-Dependent Photophysical Switching in Mixed Self-Assembled Monolayers of Pentacene and Perylenediimide on Gold Nanoclusters
- Author
- Kato, D., Sakai, H., Araki, Y., Wada, T., Tkachenko, N. V. and Hasobe, T.
- Publication Title
- Magazine name Physical Chemistry Chemical Physics Volume 20(Issue 13) Start Page 8695 - End Page 8706 (Publication Date)2018/02)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1463-9076
Multiexciton Dynamics Depending on Intramolecular Orientations in Pentacene Dimers: Recombination and Dissociation of Correlated Triplet Pairs
- Author
- Sakai, H., Inaya, R., Nagashima, H., Nakamura, S., Kobori, Y., Tkachenko, N. V. and Hasobe, T.
- Publication Title
- Magazine name The Journal of Physical Chemistry Letters Volume 9(Issue 12) Start Page 3354 - End Page 3360 (Publication Date)2018/03)
- Role
- First Author Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1948-7185
High-Yield Generation of Triplet Excited States by an Efficient Sequential Photoinduced Process from Energy Transfer to Singlet Fission in Pentacene-Modified CdSe/ZnS Quantum Dots
- Author
- Sakai, H., Inaya, R., Tkachenko, N. V. and Hasobe, T.
- Publication Title
- Magazine name Chemistry A European Journal Volume 24(Issue 64) Start Page 17062 - End Page 17071 (Publication Date)2018/08)
- Role
- First Author Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 0947-6539
Inter- and Intramolecular Electron-Transfer Reduction Properties of Coronenediimide Derivatives via Photoinduced Processes
- Author
- Yoshida, M., Sakai, H., Ohkubo, K., Fukuzumi, S. and Hasobe, T.
- Publication Title
- Magazine name The Journal of Physical Chemistry C Volume 122(Issue 25) Start Page 13333 - End Page 13346 (Publication Date)2018/10)
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 1932-7447