戝嬌丂岝懢丂丂乮偩偄偛偔丂偙偆偨乯

Kota丂DAIGOKU

杒棦戝妛 堦斒嫵堢晹 帺慠壢妛嫵堢僙儞僞乕 壔妛扨埵
島巘丂攷巑乮棟妛乯
e-mail: daigoku乮傾僢僩乯kitasato-u.ac.jp

棯楌

弌恎丗娾庤導杒忋巗
娾庤導棫崟戲怟杒崅摍妛峑丂懖嬈
搶嫗搒棫戝妛棟妛晹壔妛壢丂懖嬈
搶嫗搒棫戝妛戝妛堾棟妛尋媶壢壔妛愱峌丂丂丂丂丂丂廋巑丄攷巑壽掱廋椆
惵嶳妛堾戝妛棟岺妛晹壔妛丒惗柦壢妛壢丂丂丂丂丂丂彆庤丄彆嫵
杒棦戝妛堦斒嫵堢晹帺慠壢妛嫵堢僙儞僞乕壔妛扨埵丂彆嫵丄島巘乮尰嵼乯

嫵嵽奐敪 尋媶嬈愌
    尨挊榑暥
  1. 乬Quantum mechanical analysis of the geared rotation of a model molecule乭,
    Kota Daigoku and Toru Egawa
    Chem. Phys. Lett., 804, 139906 (2022).
  2. 乬Electron?Proton Decoupling in Excited-State Hydrogen Atom Transfer in the Gas Phase乭,
    Mitsuhiko Miyazaki, Ryuhei Ohara, Kota Daigoku, Kenro Hashimoto, Jonathan R. Woodward, Claude Dedonder, Christophe Jouvet, and Masaaki Fujii,
    Angew. Chem. Int. Ed., 54, 1-6 (2015).
  3. 乬Face-to-Face Dimeric Tetrathiafulvalenes and Their Cation Radical and Dication Species as Models of Mixed Valence and 兾-Dimer States乭,
    Masashi Hasegawa, Kota Daigoku, Kenro Hashimoto, Hiroyuki Nishikawa and Masahiko Iyoda,
    Bulletin of the Chemical Society of Japan, 85, 51-60 (2012).
  4. "Conformational property of ethoxybenzene as studied by laser-jet spectroscopy and theoretical calculations",
    Toru Egawa, Daisuke Yamamoto, Kota Daigoku,
    J. Mol. Struct. 984, 282-286 (2010).
  5. 乬Formation and localization of a solvated electron in ground and low-lying excited states of Li(NH3)n and Li(H2O)n clusters: a comparison with Na(NH3)n and Na(H2O)n乭,
    Kenro Hashimoto and Kota Daigoku,
    Phys. Chem. Chem. Phys., 11, 9391-9400 (2009).
  6. 乬Topology and electronic structure of nanotube junctions of tetrapod shape乭,
    Kyoko Nakada, Kenji Maeda, Kota Daigoku,
    J. Math. Chem., 45, 460-470 (2009).
  7. 乬Ground and low-lying excited states of Na(NH3)n and Na(H2O)n clusters: Formation and localization of solvated electron乭,
    Kenro Hashimoto, Kota Daigoku,
    Chem. Phys. Lett., 469, 62-67 (2009).
  8. 乬Hydrogen transfer dynamics in a photoexcited phenol/ammonia (1:3) cluster studied by picosecond time-resolved UV-IR-UV ion dip spectroscopy乭,
    Shun-ichi Ishiuchi, Makoto Sakai, Kota Daigoku, Kenro Hashimoto, Masaaki Fujii,
    J. Chem. Phys., 127, 234304-8 (2007).
  9. 乬Laser induced emission spectra of polyyne molecules C2nH2 (n = 5-8)乭,
    Tomonari Wakabayashi, Hiroyuki Nagayama, Kota Daigoku, Yosuke Kiyooka, Kenro Hashimoto,
    Chem. Phys. Lett., 446, 65-70 (2007).
  10. 乬Hydration Process of Na2- in Small Water Clusters: Photoelectron Spectroscopy and Theoretical Study of Na2-(H2O)n乭,
    Akimasa Fujihara, Chiyoko Miyata, Ayako Maekawa, and Kiyokazu Fuke, Kota Daigoku, Naomi Murata, and Kenro Hashimoto,
    J. Phys. Chem. A, 111, 7364-7373 (2007).
  11. 乬Electronic States of Sodium Dimer in Ammonia Clusters : Theoretical Study of Photoelectron Spectra for Na2-(NH3)n (n = 0-6)乭,
    Kenro Hashimoto, Toshihiko Shimizu, Kota Daigoku,
    J. Phys. Chem. A, 111,1990-1997 (2007).
  12. 乬Ferromagnetic spin ordering on carbon nanotubes with topological line defects乭,
    Susumu Okada, Kyoko Nakada, Kei Kuwabara, Kota Daigoku, and Takazumi Kawai,
    Phys. Rev. B (Rapid Commun.), 74, 121412 (2006).
  13. 乬Theoretical study of intermolecular spin alignments through hydrogen bonding of the carboxyl group 乭,
    Kota Daigoku, Ayako Okada, and Kyoko Nakada,
    Chem. Phys. Lett., 430, 221-226 (2006).
  14. 乬Theoretical study of the electronic state and H-elimination reactions for solvated magnesium cluster ions乭,
    Kota Daigoku and Kenro Hashimoto,
    J. Chem. Phys., 121 3569-3576 (2004).
  15. 乬Four-color hole burning spectra of phenol/ammonia 1:3 and 1:4 clusters乭,
    Shun-ichi Ishiuchi, Kota Daigoku, Kenro Hashimoto, and Masaaki Fujii,
    J. Chem. Phys., 120 3215-3220 (2004).
  16. 乬Electronically Excited States of Sodium-Water-Clusters乭,
    Claus Peter Schulz, Christiana Bobbert, Taku Shimosato, Kota Daigoku, Nobuaki Miura, and Kenro Hashimoto,
    J. Chem. Phys. 119, 11620-11629 (2003).
  17. 乬Photochemistry of Phenol-(NH3)n Clusters: Solvent Effect on a Radical Cleavage of an OH bond in an Electronically Excited State and Intracluster Reactions in the Product NH4(NH3)n-1 (n � 5) 乬,
    Kota Daigoku, Shun-ichi Ishiuchi, Makoto Sakai, Masaaki Fujii, and Kenro Hashimoto,
    J. Chem. Phys. 119, 5149-5158 (2003).
  18. 乬Photodissociation and ab initio studies of Mg+(NH3)n, n=1-4 : Electronic structure and photoinduced reaction乭,
    Shinji Yoshida, Kota Daigoku, Nobuhiro Okai, Akihiro Takahata, Akiyoshi Sabu, Kenro Hashimoto, and Kiyokazu Fuke,
    J. Chem. Phys. 117, 8657-8669 (2002).
  19. 乬Microscopic Solvation and Spontaneous Ionization of Li in Small Polar Solvent Clusters: Theoretical Analysis of Photoelectron Spectra for Li-(NH3)n and Li-(H2O)n (n = 1-4)乭,
    Kenro Hashimoto, Kota Daigoku, Tetsuya Kamimoto, and Taku Shimosato,
    Internet Electronic Journal of Molecular Design 1, 503-526 (2002).
  20. 乬Hydrogen transfer in photoexcited phenol/ammonia clusters by UV-IR-UV ion dip spectroscopy and ab initio molecular orbital calculations. II. Vibrational transitions乭,
    Shun-ichi Ishiuchi, Kota Daigoku, Morihisa Saeki, Makoto Sakai, Kenro Hashimoto, and Masaaki Fujii,
    J. Chem. Phys. 117, 7083-7093 (2002).
  21. 乬Hydrogen transfer in photoexcited phenol/ammonia clusters by UV-IR-UV ion dip spectroscopy and ab initio molecular orbital calculations. I. Electronic transitions乭,
    Shun-ichi Ishiuchi, Kota Daigoku, Morihisa Saeki, Makoto Sakai, Kenro Hashimoto,Masaaki Fujii,
    J. Chem. Phys. 117, 7077-7082 (2002).
  22. 乬Picosecond time-resolved infrared spectra of photo-excited phenol-(NH3)3 cluster乭,
    Shun-ichi Ishiuchi, Morihisa Saeki, Kota Daigoku, Tadashi Ueda, Takaya Yamanaka,Kenro Hashimoto, Masaaki Fujii,
    Chem. Phys. Lett. 347, 87-92 (2001).
  23. 乬Electronic states of NH4(NH3)n (n=0-4) cluster radicals乭,
    Kota Daigoku, Nobuaki Miura, Kenro Hashimoto,
    Chem. Phys. Lett. 346, 81-88 (2001).
  24. 乬Structures of Carbazole-(H2O)n (n=1-3) Clusters Strudied by IR Dip Spectroscopy and a Quantum chemical Calculation乭,
    Makoto Sakai, Kota Daigoku, Shun-ichi Ishiuchi, Morihisa Saeki, Kenro Hashimoto,and Masaaki Fujii,
    J. Phys. Chem. A 105, 8651-8657 (2001).
  25. 乬Theoretical study of [Na(NH3)n]- (n=1-4)乭,
    Kenro Hashimoto, Tetsuya Kamimoto, Nobuaki Miura, Rei Okuda, and Kota Daigoku,
    J. Chem. Phys. 113, 9540-9548 (2000).
  26. 乬Theoretical Study of [Na(H2O)n]- (n=1-4) Cluster : Geometries, Vertical Detachment Energies, and IR Spectra乭,
    Kenro Hashimoto, Tetsuya Kamimoto, and Kota Daigoku,
    J. Phys. Chem. A 104, 3299-3307 (2000).
強懏妛夛

擔杮壔妛夛

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