Publications

学術論文 (Peer reviewed)

書籍などは下の方に記載されています。

[2024年]

78.Nonlinear Photochromic Reaction Based on Sensitizer-Free Triplet-Triplet Annihilation in a Perylene-Substituted Rhodamine Spirolactam
Genki Kawai, Yuki Nagai, Kanna Tsuji, Yoshinori Okayasu, Jiro Abe, Yoichi Kobayashi
Angew. Chem. Int. Ed.2024, Accepted Articles. DOI:10.1002/anie.202404140

77.Effect of the bulkiness of alkyl ligands on the excited-state dynamics of ZnO nanocrystals
Yuto Toyota, Masahiko Sagawa, Shohei Yamashita, Yoshinori Okayasu, Yuki Nagai, Yohei Okada, and Yoichi Kobayashi
RSC Adv.2024, 14, 2796–2803. DOI:10.1039/D3RA05166H

76. Photochromic Clock Reaction of Anthraquinone in Supramolecular Gel and Its Application to Spatiotemporal Patterning
Sota Fujisaki, Yuki Nagai, Yoshinori Okayasu, and Yoichi Kobayashi
Mater. Adv.2024, 5, 1468–1472. DOI:10.1039/D3MA00821E

[2023年]

75. Unraveling Steric Effects on Ultrafast Bond-Dissociation Processes of Photochromic Radical Complexes
Tomoya Seri, Yoshinori Okayasu, Yuki Nagai, Jiro Abe, and Yoichi Kobayashi
J. Phys. Chem. Lett.2023, 14, 11474–11479. DOI:10.1021/acs.jpclett.3c03232

74.Photochromic dinuclear iridium(iii) complexes having phenoxyl-imidazolyl radical complex derivatives
Yoshinori Okayasu, Takuya Miyahara, Rintaro Shimada, Yuki Nagai, Akira Sakamoto, Jiro Abe and Yoichi Kobayashi
Chem. Commun.2023, 59, 8850–8853. DOI:10.1039/D3CC02208K

73.Ion-Pairing Assemblies of Dithienylnitrophenol-Based π-Electronic Anions Stabilized by Intramolecular Interactions
Miyu Yokoyama, Yoshinori Okayasu, Yoichi Kobayashi, Hiroki Tanaka, Yohei Haketa, and Hiromitsu Maeda
Org. Lett.2023,25, 3676–3681. DOI:10.1021/acs.orglett.3c01075

72.Quasi-Reversible Photoinduced Displacement of Aromatic Ligands from Semiconductor Nanocrystals
Daisuke Yoshioka, Yusuke Yoneda, I-Ya Chang, Hikaru Kuramochi, Kim Hyeon-Deuk, and Yoichi Kobayashi
ACS Nano2023, 17, 11309–11317. DOI:10.1021/acsnano.2c12578
(Selected as Supplementary Journal Cover!!)

71.Excited State Engineering in Ag29 Nanocluster through Peripheral Modification with Silver(I) Complexes for Bright Near-Infrared Photoluminescence
Wataru Ishii, Yoshinori Okayasu, Yoichi Kobayashi, Rika Tanaka, Shohei Katao, Yoshiko Nishikawa, Tsuyoshi Kawai, and Takuya Nakashima
J. Am. Chem. Soc.2023, 145, 11236–11244. DOI: 10.1021/jacs.3c01259

70.Substituent-Dependent Photoexcitation Processes of π-Stacked Ion Pairs
Hiroki Tanaka, Yoshinori Okayasu, Yoichi Kobayashi, Hiromitsu Maeda
Chem. Eur. J.2023, 29, e202203957. DOI: 10.1002/chem.202203957

[2022年]

69.π-Stacked Ion Pairs: Tightly Associated Charged Porphyrins in Ordered Arrangement Enabling Radical-Pair Formation
Hiroki Tanaka, Yoichi Kobayashi, Ko Furukawa, Yoshinori Okayasu, Shigehisa Akine, Nobuhiro Yasuda, and Hiromitsu Maeda
J. Am. Chem. Soc.2022, 144, 21710-21718. DOI:10.1021/jacs.2c09589

68.Harnessing infrared solar energy with plasmonic energy upconversion
Zichao Lian, Yoichi Kobayashi, Junie Jhon M. Vequizo, Chandana Sampath Kumara Ranasinghe, Akira Yamakata, Takuro Nagai, Koji Kimoto, Katsuaki Kobayashi, Koji Tanaka, Toshiharu Teranishi and Masanori Sakamoto
Nat. Sustain.2022, 5, 1092–1099. DOI:10.1038/s41893-022-00975-9

67.Near-Infrared-Light Triggered Electron Transfer from Ag2S Nanocrystals to Perylene Bisimide
Yuki Nagai, Tadashi Watanabe, Daisuke Yoshioka, Yoshinori Okayasu, Naoto Tamai, Yoichi Kobayashi
ECS J. Solid State Sci. Technol.2022, 11, 101001. DOI: 10.1149/2162-8777/ac93b2

66.Photochromism of colloidal ZnO nanocrystal powders under ambient conditions
Hiroki Ito, Daisuke Yoshioka, Morihiko Hamada, Tsubasa Okamoto, Yasuhiro Kobori, Yoichi Kobayashi
Photochem. Photobiol. Sci.2022, 21, 1781-1791. DOI: 10.1007/s43630-022-00256-6

65. Electron-donating curved π-electronic systems that complex with buckyball
Hiromitsu Maeda, Taichi Abiko, Yohei Haketa, Yoichi Kobayashi, Yukihide Ishibashi, Tsuyoshi Asahi and Nobuhiro Yasuda
Phys. Chem. Chem. Phys.2022, 24, 13286-13292. DOI: 10.1039/D2CP01575G

64. A Photochromic Carbazolyl-Imidazolyl Radical Complex
Yasuki Kawanishi, Yasutomo Segawa, Katsuya Mutoh, Jiro Abe and Yoichi Kobayashi
Chem. Commun.2022, 58, 4997-5000. DOI: 10.1039/D2CC01196D

63.Recent advances in low-power-threshold nonlinear photochromic materials
Yoichi Kobayashi and Jiro Abe
Chem. Soc. Rev.2022, 51, 2397-2415. DOI: 10.1039/d1cs01144h

62.Excited-state dynamics of dipyrrolyldiketone difluoroboron complexes
Ryota Sato, Hajime Okajima, Shinya Sugiura, Yohei Haketa, Yusuke Kinoshita, Hitoshi Tamiaki, Akira Sakamoto, Hiromitsu Maeda, Yoichi Kobayashi,
Phys. Chem. Chem. Phys.2022, 24, 1685-1691. DOI: 10.1039/d1cp04804j

[2021年]

61. Origin of the Anomalous Temperature Dependence of the Photochromic Reaction of Cu-Doped ZnS Nanocrystals
Yusuke Sanada, Daisuke Yoshioka, Yoichi Kobayashi
J. Phys. Chem. Lett., 2021, 12, 8129–8133. https://doi.org/10.1021/acs.jpclett.1c02386
(Selected as Supplementary Journal Cover!!)

60. Dynamic spin-spin interaction observed as interconversion of chemical bonds in stepwise two-photon induced photochromic reaction
Katsuya Mutoh, Shota Toshimitsu, Yoichi Kobayashi, Jiro Abe
J. Am. Chem. Soc., 2021, 143, 13917–13928. https://doi.org/10.1021/jacs.1c06775

59. Ion-pairing π-electronic systems: ordered arrangement and noncovalent interactions of negatively charged porphyrins Yoshifumi Sasano, Hiroki Tanaka, Yohei Haketa, Yoichi Kobayashi, Yukihide Ishibashi, Tatsuki Morimoto, Ryuma Sato, Yasuteru Shigeta, Nobuhiro Yasuda, Tsuyoshi Asahi, Hiromitsu Maeda
Chem. Sci., 2021, 12, 9645-9657. https://doi.org/10.1039/D1SC02260A

58.Dipyrrolyldiketone PtII Complexes: Ion-Pairing π-Electronic Systems with Various Anion-Binding Modes
Atsuko Kuno, Goki Hirata, Hiroki Tanaka, Yoichi Kobayashi, NobuhiroYasuda, Hiromitsu Maeda
Chem. Euro. J. 2021, 27, 10068– 10076. https://doi.org/10.1002/chem.202100855
(Selected as Supplementary Journal Cover!!)

57.Extending the lifetimes of charge transfer states generated by photoinduced heterolysis of photochromic radical complexes
Yasuki Kawanishi, Katsuya Mutoh, Jiro Abe, Yoichi Kobayashi
Asian J. Org. Chem.2021, 10, 891–900. DOI:10.1002/ajoc.202100032

56. Fast T-Type Photochromism of Colloidal Cu-Doped ZnS Nanocrystals
Yulian Han, Morihiko Hamada, I-Ya Chang, Kim Hyeon-Deuk, Yasuhiro Kobori, Yoichi Kobayashi
J. Am. Chem. Soc.2021, 143, 5, 2239–2249. DOI:10.1021/jacs.0c10236.
(Selected as Supplementary Journal Cover!!)

55. Green and Far-Red-Light Induced Electron Injection from Perylene Bisimide to Wide Bandgap Semiconductor Nanocrystals with Stepwise Two-Photon Absorption Process
Daisuke Yoshioka, Daiki Fukuda, Yoichi Kobayashi
Nanoscale2021, 13, 1823-1831. DOI: 10.1039/D0NR08493J.

[2020年]

54.Self-Associating Curved π-Electronic Systems with Electron-Donating and Hydrogen-Bonding Properties
Yohei Haketa, Mika Miyasue, Yoichi Kobayashi, Ryuma Sato, Yasuteru Shigeta, Nobuhiro Yasuda, Naoto Tamai, Hiromitsu Maeda
J. Am. Chem. Soc.2020, 142, 16420–16428. DOI: 10.1021/jacs.0c07751
(Selected as Supplementary Journal Cover!!)

53. Photochromic Radical Complexes That Show Heterolytic Bond Dissociation
Ryosuke Usui, Katsuya Yamamoto, Hajime Okajima, Katsuya Mutoh, Akira Sakamoto, Jiro Abe, Yoichi Kobayashi
J. Am. Chem. Soc. 2020, 142, 10132–10142. DOI: 10.1021/jacs.0c02739
(Selected as Supplementary Journal Cover!!)

52. Two-Dimensional Electronic Spectroscopy Using Rotating Optical Flats
Patrick C. Tapping, Yin Song, Yoichi Kobayashi, Gregory D. Scholes, Tak W. Kee
J. Phys. Chem. A, 2020,124, 1053–1061. DOI: 10.1021/acs.jpca.0c00285

[2019年]

51. Excited state dynamics for visible-light sensitization of a photochromic benzil-subsituted phenoxyl-imidazolyl radical
Yoichi Kobayashi, Yukie Mamiya, Katsuya Mutoh, Hikaru Sotome, Masafumi Koga, Hiroshi Miyasaka, Jiro Abe
Beilstein J. Org. Chem., 2019, 15, 2369-2379.

50. Anomalous Photoinduced Hole Transport in Type I Core/Mesoporous-Shell Nanocrystals for Efficient Photocatalytic H2 Evolution
Zichao Lian, Masanori Sakamoto, Yoichi Kobayashi, Naoto Tamai, Jun Ma, Tsuneaki Sakurai, Shu Seki, Tatsuo Nakagawa, Ming-Wei Lai, Mitsutaka Haruta, Hiroki Kurata, Toshiharu Teranishi
ACS Nano, 2019, 13, 8356-8363.

49. Multiply aryl-substituted dipyrrolyldiketone boron complexes exhibiting anion-responsive emissive properties"
Shinya Sugiura, Yoichi Kobayashi, Nobuhiro Yasuda, Hiromitsu Maeda
Chem. Commun.2019, 55, 8242-8245. DOI: 10.1021/10.1039/c9cc03407b

48. Molecular design to increase the photosensitivity of photochromic phenoxyl–imidazolyl radical complexes
Ruiji Li, Hiroki Arai, Yoichi Kobayashi, Katsuya Mutoh, Jiro Abe
Materials Chemistry Frontiers2019, 3, 2380-2387. DOI: 10.1039/C9QM00468H

47.Pyrrole-Based π-System–PtII Complexes: Chiroptical Properties and Excited-State Dynamics with Microsecond Triplet Lifetimes
Goki Hirata, Yoichi Kobayashi, Ryuma Sato, Yasuteru Shigeta, Nobuhiro Yasuda, Hiromitsu Maeda
Chem. Eur. J.2019, 25, DOI: 10.1002/chem.201900848

46.Kinetically and Thermodynamically Controlled Nanostructures of Perylene-Substituted Lophine Derivatives
Ryosuke Usui, Mitsuaki Yamauchi, Yukihide Ishibashi, Osamu Tsutsumi, Tsuyoshi Asahi, Sadahiro Masuo, Naoto Tamai, Yoichi Kobayashi
J. Phys. Chem. C, 2019, DOI: 10.1021/acs.jpcc.9b01391

45.Rational molecular design for controlling photochromism involving thermally‐activated valence isomerization of phenoxyl‐imidazolyl radical complexes
Shota Toshimitsu, Kentaro Shima, Katsuya Mutoh, Yoichi Kobayashi, Jiro Abe
ChemPhotoChem, 2019, DOI: 10.1002/cptc.201800243

[2018年]

44. Plasmonic p–n Junction for Infrared Light to Chemical Energy ConversionZichao Lian, Masanori Sakamoto, Junie Jhon Magdadaro Vequizo, C.S. Kumara Ranasinghe, Akira Yamakata, Takuro Nagai, Koji Kimoto, Yoichi Kobayashi, Naoto Tamai, and Toshiharu Teranishi
J. Am. Chem. Soc.,2018, DOI: 10.1021/jacs.8b11544

43. Stepwise Two-Photon-Induced Electron Transfer from Higher Excited States of Noncovalently Bound Porphyrin-CdS/ZnS Core/Shell Nanocrystals
TakumaUno, Masafumi Koga, Hikaru Sotome, Hiroshi Miyasaka, Naoto Tamai, and Yoichi Kobayashi
J. Phys. Chem. Lett., 2018, 9, 7098-7104.
(Selected to Supplementary Journal Cover!)

42.Durian-Shaped CdS@ZnSe Core@Mesoporous-Shell Nanoparticles for Enhanced and Sustainable Photocatalytic Hydrogen Evolution Zichao Lian, Masanori Sakamoto, Yoichi Kobayashi, Naoto Tamai, Jun Ma, Tsuneaki Sakurai, Shu Seki, Tatsuo Nakagawa, Mingwei Lai, Mitsutaka Haruta, Hiroki Kurata, and Toshiharu Teranishi
J. Phys. Chem. Lett., 2018, 9, 2212-2217.

41.Stepwise two-photon absorption processes utilizing photochromic reactions
Yoichi Kobayashi*, Katsuya Mutoh and Jiro Abe*
J. Photochem. Photobiol., C, 2018, 34, 2-28.

40. Structurally and electronically modulated spin interaction of transient biradicals in two photon-gated stepwise photochromism
Izumi Yonekawa, Katsuya Mutoh, Yoichi Kobayashi and Jiro Abe
Photochem. Photobiol. Sci., 2018, 17, 290-301.

39.Intensity-dependent photoresponse of biphotochromic molecule composed of a negative and a positive photochromic Units
Izumi Yonekawa, Katsuya Mutoh, Yoichi Kobayashi and Jiro Abe
J. Am. Chem. Soc., 2018, 140(3), 1091-1097.

[2017年]

38. A simple and versatile strategy for rapid color fading and intense coloration of photochromic naphthopyran families
Yuki Inagaki, Yoichi Kobayashi, Katsuya Mutoh and Jiro Abe
J. Am. Chem. Soc., 2017, 139(38), 13429-13441.
37. Direct observation of the ultrafast evolution of open-shell biradical in photochromic radical dimer
Yoichi Kobayashi, Hajime Okajima, Hikaru Sotome, Takeshi Yanai, Katsuya Mutoh, Yusuke Yoneda, Yasuteru Shigeta, Akira Sakamoto, Hiroshi Miyasaka and Jiro Abe,
J. Am. Chem. Soc., 2017, 139(18), 6382-6389.
36.Highly durable photochromic radical complexes having no steric protections of radicals
Yoichi Kobayashi, Yasuhiro Mishima, Katsuya Mutoh and Jiro Abe
Chem. Commun., 2017, 53, 4315-4318.
35. Rate-tunable stepwise two-photon-gated photoresponsive systems employing a synergetic interaction between transient biradical units
Katsuya Mutoh, Yoichi Kobayashi, Takuya Yamane, Takahiro Ikezawa and Jiro Abe
J. Am. Chem. Soc., 2017, 139(12), 4452-4461.
34. Disclosing whole reaction pathways of photochromic 3H-naphthopyrans with fast color fading
Sabina Brazevic, Michel Sliwa, Yoichi Kobayashi, Jiro Abe and Gotard Burdzinski
J. Phys. Chem. Lett., 2017, 8, 909-914.
33. Polymorphs of a diarylethene that exhibits strong emission and direct visualization of polymorphic phase transition process by fluorescence color change
Daichi Kitagawa, Tatsumoto Nakahama, Katsuya Mutoh, Yoichi Kobayashi, Jiro Abe, Hikaru Sotome, Syoji Ito, Hiroshi Miyasaka and Seiya Kobatake
Dyes Pigm., 2017, 139, 233-238.
32. Efficient coloration and decoloration reactions of fast photochromic 3H-naphthopyrans in PMMA-b-PBA block copolymer
Katsuya Mutoh, Yoichi Kobayashi and Jiro Abe
Dyes Pigm., 2017, 137, 307-311.
[2016年]
31. Fast photochromic molecules toward realization of photosynergetic effects
Yoichi Kobayashi, Katsuya Mutoh and Jiro Abe
J. Phys. Chem. Lett., 2016, 7(18), 3666-3675. (Perspective)
30.Structure-tuned lead halide perovskite nanocrystals
Yasser Hassan, Yin Song, Ryan D. Pensack, Ahmed I. Abdelrahman, Yoichi Kobayashi, Mitchell A. Winnik and Gregory D. Scholes
Adv. Mater., 2016, 28, 566-573.
29. Fast photochromism involving thermally-activated valence isomerization of phenoxyl-imidazolyl radical complex derivatives
Yoichi Kobayashi, Kentaro Shima, Katsuya Mutoh and Jiro Abe
J. Phys. Chem. Lett., 2016,7(16), 3067-3072.

28.Turn-on mode fluorescence photoswitching of diarylethene single crystals
Masakazu Morimoto, Ryota Kashihara, Katsuya Mutoh, Yoichi Kobayashi, Jiro Abe, Hikaru Sotome, Syoji Ito, Hiroshi Miyasaka and Masahiro Irie
CrystEngComm, 2016, 18(38), 7241-7248.

27.Real-time dynamic hologram of a 3D object with fast photochromic molecules
Yoichi Kobayashi and Jiro Abe
Adv. Optical Mater., 2016, 4(9), 1354-1357. (Invited Paper)

26. Stealth fast photoswitching of negative photochromic naphthalene-bridged phenoxyl-imidazolyl radical complexes
Katsuya Mutoh, Yoichi Kobayashi, Yasukazu Hirao, Takashi Kubo and Jiro Abe
Chem. Commun., 2016, 52(41), 6797-6800.

25.Stepwise two-photon induced fast photoswitching via electron transfer in higher excited states of photochromic imidazole dimer
Yoichi Kobayashi, Tetsuro Katayama, Takuya Yamane, Kenji Setoura, Syoji Ito, Hiroshi Miyasaka and Jiro Abe
J. Am. Chem. Soc., 2016, 138(18), 5930-5938.

24. Thiophene-substituted phenoxyl-imidazolyl radical complexes with high photosensitivity
Takahiro Ikezawa, Katsuya Mutoh, Yoichi Kobayashi and Jiro Abe
Chem. Commun.,2016,52(12), 2465-2468.
This paper has been selected for the front cover for its important insights.
Front cover

23.Fast negative photochromism of 1,1’-binaphthyl-bridged phenoxyl-imidazolyl radical complex
Tetsuo Yamaguchi, Yoichi Kobayashi and Jiro Abe
J. Am. Chem. Soc., 2016, 138(3), 906-913.
[2015年]
22.Self-contained photoacid generator triggered by photocyclization of triangle terarylene backbone
Takuya Nakashima, Kenta Tsuchie, Rui Kanazawa, Ruiji Li, Shunsuke Iijima, Olivier Galangau, Hisako Nakagawa, Katsuya Mutoh, Yoichi Kobayashi, Jiro Abe and Tsuyoshi Kawai
J. Am. Chem. Soc., 2015, 137(22), 7023-7026.
This paper has been selected for JACS spotlights for its important insights.
J. Am. Chem. Soc., 2015,137(22), 6973-6974.

21.Stepwise two-photon-gated photochemical reaction in photochromic [2.2]paracyclophane-bridged bis(imidazole dimer)
Katsuya Mutoh, Yuki Nakagawa, Akira Sakamoto, Yoichi Kobayashi and Jiro Abe
J. Am. Chem. Soc., 2015, 137(17), 5674-5677.

20.Photochromic phenoxyl-imidazolyl radical complexes with decoloration rates from tens of nanoseconds to seconds
Hiroaki Yamashita, Takahiro Ikezawa, Yoichi Kobayashi and Jiro Abe
J. Am. Chem. Soc., 2015, 137(15), 4952-4955.

19.Photo-control of the thermal radical recombination reaction: Photochromism of an azobenzene-bridged imidazole dimer
Katsuya Mutoh, Hiroki Arai, Yoichi Kobayashi and Jiro Abe
Pure Appl. Chem., 2015, 87(6), 511-523. (Invited Paper)

18.Relationship between activation volume and polymer matrix effects on photochromic performance: Bridging molecular parameter to environmental effect
Kentaro Shima, Katsuya Mutoh, Yoichi Kobayashi and Jiro Abe
J. Phys. Chem. A, 2015,119(7), 1087-1093.

17.Rational molecular design for drastic acceleration of color-fading speed of photochromic naphthopyrans
Katsutoshi Arai, Yoichi Kobayashi and Jiro Abe
Chem. Commun., 2015,51(15), 3057-3060.
This paper has been selected for the outside back cover for its important insights.
Outside back cover

16.Nanosecond photochromic molecular switching of a biphenyl-bridged imidazole dimer revealed by wide range transient absorption spectroscopy
Tetsuo Yamaguchi, Michiel F. Hilbers, Paul P. Reinders, Yoichi Kobayashi, Albert M. Brouwer and Jiro Abe
Chem. Commun., 2015, 51(7), 1375-1378.

15.Entropy-controlled biradical-quinoid isomerization of a π-conjugated delocalized biradical
Katsuya Mutoh, Yuki Nakagawa, Sayaka Hatano, Yoichi Kobayashi and Jiro Abe
Phys. Chem. Chem. Phys., 2015, 17(2), 1151-1155.
14.Ultrafast Carrier Transfer and Hot Carrier Dynamics in PbS-Au Hybrid Nanostructures
Tomoki Okuhata, Yoichi Kobayashi, Yoshiyuki Nonoguchi, Tsuyoshi Kawai, and Naoto Tamai
J. Phys. Chem. C, 2015, 119, 2113-2120.
[2014年]
13.A chiral BINOL-bridged imidazole dimer possessing sub-millisecond fast photochromism
Takahiro Iwasaki, Tetsuya Kato, Yoichi Kobayashi and Jiro Abe
Chem. Commun., 2014, 50(56), 7481-7484.

12.Electrochemistry of photochromic [2.2]paracyclophane-bridged imidazole dimers: Rational understanding of the electronic structures
Emi Nakano, Katsuya Mutoh, Yoichi Kobayashi and Jiro Abe
J. Phys. Chem. A, 2014, 118(12), 2288-2297.

11.Enhancing the versatility and functionality of fast photochromic bridged-imidazole dimers by flipping imidazole rings
Kentaro Shima, Katsuya Mutoh, Yoichi Kobayashi and Jiro Abe
J. Am. Chem. Soc., 2014, 136(10), 3796-3799.

10.Exploring Ultrafast Electronic Processes of Quasi-Type II Nanocrystals by Two-Dimensional Electronic Spectroscopy
Yoichi Kobayashi, Chi-Hung Chuang, Clemens Burda, and Gregory D. Scholes
J. Phys. Chem. C, 2014, 118, 16255-16263.
9.Synthesis and Optical Properties of Linker-Free TiO2/CdSe Nanorods
Yasser Hassan, Chi-Hung Chuang, Yoichi Kobayashi, Neil Coombs, Sandeep Gorantla, Gianluigi A. Botton, Mitchell A. Winnik, Clemens Burda, and Gregory D. Scholes
J. Phys. Chem. C, 2014, 118, 3347-3358.
8.Evidence of phonon-assisted Auger recombination and multiple exciton generation in semiconductor quantum dots revealed by temperature-dependent phonon dynamics
Kim Hyeon-Deuk, Yoichi Kobayashi and Naoto Tamai
J. Phys. Chem. Lett., 2014, 5, 99-105, 2014.
[2012年度]
7.Dual transient bleaching of Au/PbS hybrid core/shell nanoparticles
Yoichi Kobayashi, Yoshiyuki Nonoguchi, Li Wang, Tsuyoshi Kawai and Naoto Tamai
J. Phys. Chem. Lett., 2012, 3, 1111-1116.

6.External electric field effects on state energy and photoexcitation dynamics of water-soluble CdTe nanoparticles
Ruriko Ohshima, Takakazu Nakabayashi, Yoichi Kobayashi, Naoto Tamai and Nobuhiro Ohta
J. Phys. Chem. C, 2012, 115, 15274-15281, 2012.

5.Effects of surface defects on Auger recombination in colloidal CdS quantum dots
Yoichi Kobayashi, Takatoshi Nishimura, Hiroshi Yamaguchi and Naoto Tamai
J. Phys. Chem. Lett., 2011, 2, 1051-1055.

4.Auger recombination dynamics of hybrid silica-coated CdTe quantum dots
Gabriel Sagarzazu, Yoichi Kobayashi, Norio Murase, Ping Yang and Naoto Tamai
Phys. Chem. Chem. Phys., 2011, 13, 3227-3230.

3.Size-dependent multiexciton spectroscopy and moderate temperature dependence of biexciton Auger recombination in colloidal CdTe quantum dots
Yoichi Kobayashi and Naoto Tamai
J. Phys. Chem. C, 2010,114, 17550-17556.

2.Carrier multiplication in CdTe quantum dots by single-photon timing spectroscopy
Yoichi Kobayashi, Takeshi Udagawa and Naoto Tamai
Chem. Lett., 2009, 38, 830-831.

1.Effects of size and capping reagents on biexciton Auger recombination dynamics of CdTe quantum dots
Yoichi Kobayashi, Lingyun Pan and Naoto Tamai
J. Phys. Chem. C, 2009, 113, 11783-11789.
著書
5. J. Abe, Y. Kobayashi, K. Mutoh, “Stepwise Two-Photon Photochromism”, Photosynergetic Responses in Molecules and Molecular Aggregates, 2020, 57-78, Springer.

4. 阿部二朗、武藤克也、小林洋一、“フォトクロミズム（化学の要点シリーズ）”、2019年、共立出版

3. Y. Kobayashi, J. Abe “Photochromism of Pentaarylbiimidazoles and Phenoxyl-Imidazolyl Radical Complexes”, Photon-Working Switches, 2017, 153-167, Springer.

2. 小林洋一、阿部二朗“高速フォトクロミック分子の高性能化と新機能創成”、「超分子材料の設計と応用展開」、2014年、シーエムシー出版、219-228.

1. L. Pan, Y. Kobayashi, N. Tamai, “Nonlinear Optical Properties and Single Particle Spectroscopy of CdTe Quantum Dots”, Molecular Nano Dynamics, 2009, Wiley‐VCH.