@article{CTT100808896,
  author = {Kawamura Reiya and Nguyen Thanh Cuong and Takeshi Fujita and Ryota Ishibiki and Toru Hirabayashi and Akira Yamaguchi and Iwao Matsuda and Susumu Okada and Takahiro Kondo and Masahiro Miyauchi},
  title = {Photoinduced hydrogen release from hydrogen boride sheets},
  journal = {Nature Communications.},
  year = 2019,
}

@article{CTT100880173,
  author = {A. Oshiyama and S. Okada and S. Saito},
  title = {Prediction of Electronic Properties of Carbon-Based Nanotstructures},
  journal = {Physica B},
  year = 2002,
}

@article{CTT100875816,
  author = {S. Okada and S. Saito and A. Oshiyama},
  title = {Electronic and Geometric Structures of Multi-walled BN Nanotubes},
  journal = {Physica B},
  year = 2002,
}

@article{CTT100875834,
  author = {A. Oshiyama and S. Okada and S. Saito},
  title = {New Properties of Carbon-Based Nanostructures: Tubes, Peapods and Flakes},
  journal = {Proc. International Winterschool on Electronic Properties of Novel Materials (Austria, March 2002) edited by H.Kuzmany et al. (American Institute of Physics Conference Proceedings)},
  year = 2002,
}

@article{CTT100875820,
  author = {S. Okada and S. Saito and A. Oshiyama},
  title = {Interwall Interaction and Electronic Structure of Double-walled BN Nanotubes},
  journal = {Physical Review B},
  year = 2002,
}

@article{CTT100875750,
  author = {S. Okada and S. Saito and A. Oshiyama and Y. Miyamoto},
  title = {Electronic Structure and Energetics of Carbon Nanotubes Encapsulating C60},
  journal = {American Institute of Physics Conference Proceedings},
  year = 2002,
}

@article{CTT100875741,
  author = {N. Hamada and M. Yamaji and S. Okada and S. Saito},
  title = {Dielectric Function of C60-Encapsulating Nanotube},
  journal = {American Institute of Physics Conference Proceedings},
  year = 2002,
}

@article{CTT100875774,
  author = {齋藤晋 and 岡田 晋 and 押山 淳},
  title = {カーボンナノチューブにおける自由電子的電子状態－固体ナノチューブとフラーレン内包チューブ},
  journal = {固体物理},
  year = 2001,
}

@article{CTT100875771,
  author = {S. Okada and S. Saito and A. Oshiyama},
  title = {Semiconducting Form of the First-Row Elements: C60 Chain Encapsulated in BN Nanotubes},
  journal = {Physical Review B},
  year = 2001,
}

@article{CTT100875772,
  author = {S. Okada and A. Oshiyama and S. Saito},
  title = {Pressure and Orientation Effects on the Electronic Structure of Carbon Nanotube Bundles},
  journal = {Journal of the Physical Society of Japan},
  year = 2001,
}

@article{CTT100875756,
  author = {S. Okada and S. Saito and A. Oshiyama},
  title = {Energetics and Electronic Structures of Encapsulated C60 in Carbon Nanotube},
  journal = {Physical Review Letters},
  year = 2001,
}

@article{CTT100875738,
  author = {S. Okada and S. Saito and A. Oshiyama},
  title = {Reply to the Comment on “New Metallic Crystalline Carbon: Three Dimensionally Polymerized C60 Fullerite”},
  journal = {Physical Review Letters},
  year = 2000,
}

@article{CTT100875736,
  author = {S. Okada and A. Oshiyama and S. Saito},
  title = {Nearly Free Electron States in Carbon Nanotube Bundles},
  journal = {Physical Review B},
  year = 2000,
}

@article{CTT100876277,
  author = {S. Okada and S. Saito},
  title = {Stable Polymers of C74 and C78  Fullerenes},
  journal = {Chemical Physics Letters},
  year = 2000,
}

@article{CTT100876282,
  author = {S. Okada and A. Oshiyama and S. Saito},
  title = {Energetics and Electronic Structures of Carbon Nanotube Solids},
  journal = {Transactions of the Materials Research Society of Japan},
  year = 2000,
}

@article{CTT100876257,
  author = {S. Okada and S. Saito and A. Oshiyama},
  title = {New Metallic Crystalline Carbon: Three Dimensionally Polymerized C60 Fullerite},
  journal = {Physical Review Letters},
  year = 1999,
}

@article{CTT100876249,
  author = {S. Okada and S. Saito},
  title = {Electronic Structure and Energetics of Pressure-Induced Two-Dimensional C60 Polymers},
  journal = {Physical Review B},
  year = 1999,
}

@article{CTT100876251,
  author = {S. Saito and S. Okada},
  title = {Design of Carbon-Nanotube Based Materials},
  journal = {Proceedings of the 3rd Symposium on Atomic Scale Surface and Interface Dynamics},
  year = 1999,
}

@article{CTT100876242,
  author = {S. Saito and S. Okada},
  title = {Energetics of Two-Dimensionally Polymerized C60 Materials},
  journal = {Electronic Properties of Novel Materials: Proceedings of the XII International Winterschool on Electronic Properties of Novel Materials, edited by H. Kuzmany et al., (American Institute of Physics Conference Proceedings},
  year = 1998,
}

@article{CTT100876241,
  author = {S. Saito and S. Okada},
  title = {Polymerized C60: New Elemental Semiconductors},
  journal = {Proceedings of the 2nd Symposium on Atomic Scale Surface and Interface Dynamics},
  year = 1998,
}

@article{CTT100876119,
  author = {S. Okada and S. Saito},
  title = {Rhombohedral C60 Polymer: A Semiconducting Solid Carbon Structure},
  journal = {Physical Review B},
  year = 1997,
}

@article{CTT100876136,
  author = {齋藤晋 and 岡田 晋},
  title = {単離可能なフラーレンに共通する単位構造と電子状態},
  journal = {物性研究},
  year = 1997,
}

@article{CTT100873794,
  author = {S. Okada and S. Saito},
  title = {Number of Extractable Fullerene Isomers and Speciality of C84},
  journal = {Chemical Physics Letters},
  year = 1996,
}

@article{CTT100873744,
  author = {S. Saito and S. Okada and S. Sawada and N. Hamada},
  title = {Electronic Structure, Structural Constituent Units, and Growth Mechanism of Fullerenes},
  journal = {},
  year = 1996,
}

@article{CTT100873791,
  author = {齋藤晋 and 岡田 晋},
  title = {単離可能なフラーレンに共通する構造単位と電子状態},
  journal = {固体物理},
  year = 1996,
}

@article{CTT100873111,
  author = {S. Okada and S. Saito},
  title = {Geometries and Electronic Structure of Extractable C90 Fullerenes},
  journal = {Chemical Physics Letters},
  year = 1995,
}

@article{CTT100873110,
  author = {S. Saito and S. Okada and S. Sawada and N. Hamada},
  title = {Common Electronic Structure and Pentagon Pairing in Extractable Fullerenes},
  journal = {Physical Review Letters},
  year = 1995,
}

@article{CTT100873109,
  author = {S. Okada and S. Saito},
  title = {Electronic Structure of C78 and C78-Graphite Cointercalation Compound},
  journal = {Journal of the Physical Society of Japan},
  year = 1995,
}