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List of Papers
Tomohiro Shiraki Last modified date：2024.04.17

Associate Professor / Molecular Information Chemistry / Department of Applied Chemistry / Faculty of Engineering


Papers
1. Yoshiaki Niidome, Hiromu Matsumoto, Ryo Hamano, Koichiro Kato, Tsuyohiko Fujigaya, Tomohiro Shiraki, Polymer Wrapping State Changes at Defect Sites of Locally Functionalized Single-Walled Carbon Nanotubes, Journal of Physical Chemistry C, https://doi.org/10.1021/acs.jpcc.3c07692, 128, 12, 5146-5155, 2024.03.
2. Shoichiro Shindome, Tomohiro Shiraki, Fumiyuki Toshimitsu, Tsuyohiko Fujigaya, Naotoshi Nakashima, Oligofluorene Main-Chain Length-Dependence on One-pot Extraction of Chirality Selective Semiconducting Single-walled Carbon Nanotubes, Bulletin of the Chemical Society of Japan, https://doi.org/10.1093/bulcsj/uoae024, in press, 2024.03.
3. Yoshiaki Niidome, Ryo Hamano, Kenta Nakamura, Song Qi, Shoko Ito, Boda Yu, Yukiko Nagai, Naoki Tanaka, Takeshi Mori, Yoshiki Katayama, Tsuyohiko Fujigaya, Tomohiro Shiraki, Near-infrared photoluminescent detection of serum albumin using single-walled carbon nanotubes locally functionalized with a long-chain fatty acid, Carbon, 10.1016/j.carbon.2023.118533, 216, 118533, 2024.01, 単層カーボンナノチューブの化学修飾により欠陥ドープを行った局所化学修飾SWCNTを用いて血清アルブミンをセンシング可能なバイオセンサーを開発した。.
4. Andrzej Dzienia, Dominik Just, Patrycja Taborowska, Anna Mielanczyk, Karolina Z. Milowska, Shunji Yorozuya, Sadahito Naka, Tomohiro Shiraki, Dawid Janas, Mixed-Solvent Engineering as a Way around the Trade-Off between Yield and Purity of (7,3) Single-Walled Carbon Nanotubes Obtained Using Conjugated Polymer Extraction, Small, https://doi.org/10.1002/smll.202304211, 19, 46, 2304211, 2023.07.
5. Błażej Podleśny, Kevin R. Hinkle, Keita Hayashi, Yoshiaki Niidome, Tomohiro Shiraki, Dawid Janas, Highly-Selective Harvesting of (6,4) SWCNTs Using the Aqueous Two-Phase Extraction Method and Non-Ionic Surfactants, Advanced Science, 10.1002/advs.202207218, 10, 14, 2207218, 2023.04.
6. Boda Yu, Tsuyohiko Fujigaya, Tomohiro Shiraki, Wavelength modulation of defect photoluminescence from locally functionalized single-walled carbon nanotubes using heterocycle-substituted aryldiazonium salts, Bulletin of the Chemical Society of Japan, 10.1246/bcsj.20220320, 96, 127-132, 2023.01.
7. Tomohiro Shiraki, Rioe Saito, Hayato Saeki, Naoki Tanaka, Koji Harano, Tsuyohiko Fujigaya, Defect Photoluminescence from Alkylated Boron Nitride Nanotubes, Chemistry Letters, 10.1246/cl.220467, 52, 44-47, 2023.01.
8. Boda Yu, Sadahito Naka, Haruka Aoki, Koichiro Kato, Daiki Yamashita, Shun Fujii, Yuichiro K. Kato, Tsuyohiko Fujigaya, Tomohiro Shiraki, ortho-Substituted Aryldiazonium Design for the Defect Configuration-Controlled Photoluminescent Functionalization of Chiral Single-Walled Carbon Nanotubes, ACS Nano, 10.1021/acsnano.2c09897, 16, 21452-21461, 2022.12, 単層カーボンナノチューブに対する化学修飾を欠陥ドープ技術に応用することで、長波長化し量子収率の向上した近赤外欠陥発光特性を出現させることができる。本研究では、化学修飾に用いるアリールジアゾニウム塩のオルト置換基の構造設計が欠陥ドープの際に形成される欠陥配置を制御する要因となり、従来よりも長波長の近赤外発光を選択的に創出するための分子設計を示すことに成功した。さらに、得られた知見をもとに発光の高輝度化やクリックケミストリーによる後修飾技術に基づく機能化が実現できることを示した。.
9. Mateusz M. Tomczyk, Łukasz Przypis, Tomohiro Shiraki, Joachim Kusz, Maria Ksiazek, Dawid Janas, Nikodem Kuźnik, Surprising solid-state ESIPT emission from apparently ordinary salicyliden glycinates Schiff bases, International Journal of Molecular Sciences, doi.org/10.3390/ijms232314955, 23, 14955, 2022.11.
10. Keita Hayashi, Yoshiaki Niidome, Tamehito Shiga, Boda Yu, Yasuto Nakagawa, Dawid Janas, Tsuyohiko Fujigaya, Tomohiro Shiraki, Azide modification forming luminescent sp2 defects on single-walled carbon nanotubes for near-infrared defect photoluminescence, Chemical Communications, 10.1039/D2CC04492G, 58, 11422-11425, 2022.10.
11. Yoshiaki Niidome, Rie Wakabayashi, Masahiro Goto, Tsuyohiko Fujigaya, Tomohiro Shiraki, Protein-Structure-Dependent Spectral Shifts of Near-Infrared Photoluminescence from Locally Functionalized Single-Walled Carbon Nanotubes Based on Avidin–Biotin Interactions, Nanoscale, 14, 13090-13097, Selected as Back Cover, 2022.10, 局所化学修飾単層カーボンナノチューブが示す特異な環境応答性という独自の知見を基に、新たなバイオセンシングシステムが構築できることを示した。.
12. Yasuto Nakagawa, Boda Yu, Yoshiaki Niidome, Keita Hayashi, Aleksandar Staykov, Miku Yamada, Takuya Nakashima, Tsuyoshi Kawai, Tsuyohiko Fujigaya, Tomohiro Shiraki, Photoisomerization of Covalently-attached Diarylethene on Locally Functionalized Single-walled Carbon Nanotubes for Photoinduced Wavelength Switching of Near Infrared Photoluminescence, Journal of Physical Chemistry C, https://doi.org/10.1021/acs.jpcc.2c02977, 126, 10478-10486, 2022.06.
13. Yoshiaki Niidome, Boda Yu, Gergely Juhasz, Tsuyohiko Fujigaya, Tomohiro Shiraki, Structure dependence of photoluminescence solvatochromic energy shifts based on exciton localization in locally functionalized single-walled carbon nanotubes, Journal of Physical Chemistry C, 10.1021/acs.jpcc.1c02109, 125, 12758-12766, 2021.06.
14. Tomohiro Shiraki, Molecular Functionalization of Carbon Nanotubes towards Near Infrared Photoluminescent Nanomaterials, Chemistry Letters, 10.1246/cl.200776, 50, 397-404, 2021.03.
15. Lukasz Przypis, Maciej Krzywiecki, Yoshiaki Niidome, Haruka Aoki, Tomohiro Shiraki, Dawid Janas, Enhancing near‑infrared photoluminescence from single‑walled carbon nanotubes by defect‑engineering using benzoyl peroxide, Scientific Reports, 10.1038/s41598-020-76716-9, 10, 19877, 2020.11.
16. Blazej Podlesny, Bogumila Kumanek, Angana Borah, Ryohei Yamaguchi, Tomohiro Shiraki, Tsuyohiko Fujigaya, Dawid Janas , Thermoelectric Properties of Thin Films from Sorted Single-Walled Carbon Nanotubes, Materials, 10.3390/ma13173808, 13, 3808, 2020.09.
17. Tomohiro Shiraki, Yuhei Miyauchi, Kazunari Matsuda, Naotoshi Nakashima, Carbon Nanotube Photoluminescence Modulation by Local Chemical and Supramolecular Chemical Functionalization, Accounts of Chemical Research, 10.1021/acs.accounts.0c00294, 53, 1846-1859, 2020.08, 単層カーボンナノチューブの化学的および超分子化学的な機能化技術を独自に開発し、近赤外発光特性の高機能化や変調を行うことに成功した。.
18. Y. Nagai, K. Nakamura, M. Yudasaka, T. Shiraki, T. Fujigaya, Radical Polymer Grafting on the Surface of Single-walled Carbon Nanotubes Enhances Photoluminescence in the Near Infrared: Implications for Bioimaging and Biosensing, ACS Applied Nano Materials, 10.1021/acsanm.0c01561, 3, 8840-8847, 2020.08.
19. Blazej Podlesny, Tomohiro Shiraki, Dawid Janas, One-step sorting of single-walled carbon nanotubes using aqueous two-phase extraction in the presence of basic salts, Scientific Reports, 10.1038/s41598-020-66264-7, 10, 9250, 2020.06.
20. Gayoung Kim, Tomohiro Shiraki, Tsuyohiko Fujigaya, Thermal Conversion of Triazine-based Covalent Organic Frameworks to Nitrogen-doped Nanoporous Carbons and their Capacitor Performance, Bulletin of the Chemical Society of Japan, 10.1246/bcsj.20190357, 93, 414-420, 2020.01.
21. Tomohiro Shiraki, Boda Yu, Tomonari Shiraishi, Tamehito Shiga, Tsuyohiko Fujigaya, Meta-linkage design of bis-aryldiazonium modifiers for wavelength tuning of near infrared photoluminescence from locally functionalized single-walled carbon nanotubes, Chemistry Letters, https://doi.org/10.1246/cl.190203, 48, 791-794, (Editor's choice & Inside cover), 2019.04.
22. Tomohiro Shiraki, Yoshiaki Niidome, Fumiyuki Toshimitsu, Tomonari Shiraishi, Tamehito Shiga, Boda Yu, Tsuyohiko Fujigaya, Solvatochromism of near infrared photoluminescence from doped sites of locally functionalized single-walled carbon nanotubes, Chemical Communications, DOI: 10.1039/C9CC00829B, 55, 3662-3665 , 2019.03.
23. Edyta Turek, Tomohiro Shiraki, Tomonari Shiraishi, Tamehito Shiga, Tsuyohiko Fujigaya, Dawid Janas, Single-step isolation of carbon nanotubes with narrow-band light emission characteristics, Scientific Reports, DOI: 10.1038/s41598-018-37675-4, 9, 535, 2019.01.
24. Tomohiro Shiraki, Tamehito Shiga, Tomonari Shiraishi, Hisashi Onitsuka, Naotoshi Nakashima, Tsuyohiko Fujigaya, Multistep Wavelength Switching of Near‐infrared Photoluminescence Driven by Chemical Reactions at Local Doped Sites of Single‐walled Carbon Nanotubes, Chemistry - A European Journal, DOI: 10.1002/chem.201805342, 24, 19162-19165, 2018.12.
25. Keita Ozono, Masashi Fukuzawa, Fumiyuki Toshimitsu, Tomohiro Shiraki, Tsuyohiko Fujigaya, Naotoshi Nakashima, Chiral Selective Chemical Reaction of Flavin-derivative-wrapped Semiconducting Single-walled Carbon Nanotubes Based on a Specific Recognition, Bulletin of the Chemical Society of Japan, 10.1246/bcsj.20180206, 91, 1646-1651, 2018.09.
26. Hisashi Onitsuka, Tsuyohiko Fujigaya, Naotoshi Nakashima, Tomohiro Shiraki, Control of the near infrared photoluminescence of locally functionalized single-walled carbon nanotubes via doping by azacrown-ether modification, Chemistry - A European Journal, 10.1002/chem.201800904, 24, 9393-9398, 2018.05.
27. Tomohiro SHIRAKI, Shunsuke UCHIMURA, Tomonari SHIRAISHI, Hisashi ONITSUKA, Naotoshi NAKASHIMA, Near Infrared Photoluminescence Modulation by Defect Site Design Using Aryl Isomers in Locally Functionalized Single-walled Carbon Nanotubes, Chemical Communications, 10.1039/C7CC06663E, 53, 12544-12547, 2017.10.
28. Tomonari SHIRAISHI, Tomohiro SHIRAKI, Naotoshi NAKASHIMA, Substituent Effects on the Redox States of Locally Functionalized Single-Walled Carbon Nanotubes Revealed by in situ Photoluminescence Spectroelectrochemistry, Nanoscale, 10.1039/C7NR05480G, 9, 16900-16907, 2017.10.
29. Gayoung Kim, Jun Yang, Naotoshi Nakashima, Tomohiro Shiraki, Highly microporous nitrogen-doped carbon synthesized from azine-linked covalent organic framework and its supercapacitor function, Chemistry - A European Journal, 10.1002/chem.201702805, 23, 69, 17504-17510, accepted, Selected as Hot paper and inside cover, 2017.09.
30. Tomohiro SHIRAKI, Hisashi Onitsuka, Tomonari Shiraishi, Naotoshi NAKASHIMA, Near Infrared Photoluminescence Modulation of Single-Walled Carbon Nanotubes Based on a Molecular Recognition Approach, Chemical Communications, 10.1039/C6CC07287A, 52, 12972-12975, 2016.10.
31. Naotoshi NAKASHIMA, Tomohiro SHIRAKI, Specific Molecular Interaction and Recognition at Single-walled Carbon Nanotube Surfaces, Langmuir, 10.1021/acs.langmuir.6b02023, 32, 12323-12331, 2016.07.
32. Tomohiro SHIRAKI, Tomonari Shiraishi, JUHASZ GERGELY MIKLOS, Naotoshi NAKASHIMA, Emergence of new red-shifted carbon nanotube photoluminescence based on proximal doped-site design, Scientific Reports, 10.1038/srep28393, 6, 28393, 2016.06.
33. Tomohiro SHIRAKI, Akiko Tsuzuki, Fumiyuki TOSHIMITSU, Naotoshi NAKASHIMA, Thermodynamics for the Formation of Double-stranded DNA-Single-walled Carbon Nanotube Hybrids, Chemistry - A European Journal, 10.1002/chem.201504533, 22, 4774-4779, Selected as very important paper (VIP) and inside cover, 2016.01.
34. Tomonari Shiraishi, JUHASZ GERGELY MIKLOS, Tomohiro SHIRAKI, Naoto Akizuki, Yuhei Miyauchi, Kazunari Matsuda, Naotoshi NAKASHIMA, Determination of Precise Redox Properties of Oxygen-Doped Single-Walled Carbon Nanotubes Based on in Situ Photoluminescence Electrochemistry, The Journal of Physical Chemistry C, 10.1021/acs.jpcc.5b07841, 120, 15632-15639, 2015.11.
35. Tomohiro SHIRAKI, Gayoung KIM, Naotoshi NAKASHIMA, Room Temperature Synthesis of a Covalent Organic Framework with Enhanced Surface Area and Thermal Stability and Application to Nitrogen-doped Graphite Synthesis, Chemistry Letters, 44, 1488-1490, 2015.11.
36. Xiaojing Yu, Tomohiro SHIRAKI, Shengchun Yang, Bingjun Dinga, Naotoshi NAKASHIMA, Synthesis of porous gold nanoparticles/MoS2 nanocomposites based on redox reaction, RSC Advances, 10.1039/C5RA15421A , 5, 86558-86563, 2015.09.
37. Tomohiro SHIRAKI, Shoichiro SHINDOME, Fumiyuki TOSHIMITSU, Tsuyohiko FUJIGAYA, Naotoshi NAKASHIMA, Strong Main-Chain Length-Dependence for the ß-Phase Formation of Oligofluorenes , Polymer Chemistry, 10.1039/C5PY00385G , 6, 5103-5109, 2015.06.
38. Tomohiro SHIRAKI, Naotoshi NAKASHIMA, In Situ Photoluminescence Spectroelectrochemistry for Determination of Electronic States of Single-walled Carbon Nanotubes, e-Journal of Surface Science and Nanotechnology, 10.1380/ejssnt.2015.179, 13, 179-184, 2015.04.
39. JongTae Yoo, SuHyun Lee, Shinsuke Hirata, ChaeRin Kim, Chang Kee Lee, Tomohiro SHIRAKI, Naotoshi NAKASHIMA, Jin Kie Shim, In Situ Synthesis of Covalent Organic Frameworks (COFs) on Carbon Nanotubes and Graphenes by Sonochemical Reaction for CO2 Adsorbents, Chemistry Letters, 10.1246/cl.141194, 44, 4, 560-562, 2015.04.
40. Jun Li, Tomohiro Shiraki, Bin Hu, Roger A. E. Wright, Bin Zhao, Jeffrey S. Moore, Mechanophore Activation at Heterointerfaces, Journal of the American Chemical Society, 136, 15925-15928, 2014.10.
41. Tomohiro Shiraki, Charles E. Diesendruck, Jeffrey S. Moore, Mechanochemical production of phenyl cations through heterolytic bond scission, Faraday Discussions, 170, 385-394, 2014.12.


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