N. Akai, D. Negishi, S. Kudoh, M. Takayanagi, M. Nakata, “Infrared spectrum and molecular structure of lowest electronically excited triplet state of 1,4-dicyano-2,3,5,6-tetrafluorobenzene in low-temperature matrices”, J. Mol. Struct., 688, 177-183 (2004).
Y. Futami, S. Kudoh, F. Ito, T. Nakanaga, M. Nakata, “Structures of methyl halide dimers in supersonic jets by matrix-isolation infrared spectroscopy and quantum chemical calculations”, J. Mol. Struct., 690(1/3), 9-16 (2004).
Y. Minoura, N. Nagashima, S. Kudoh, M. Nakata, “Mechanism of UV-induced conformational changes among enol-type isomers of (trifuloroacetyl)acetone studied by low-temperature matrix-isolation infrared spectroscopy and density-functional-theory calculation”, J. Phys. Chem. A.108(12), 2353-2362 (2004).
K. Ichimura, Y. Futami, S. Kudoh, M. Nakata, “Hydrogen-atom inversion of 1,2-dimethylhydrazine in low-temperature rare-gas matrices”, Chem. Phys. Lett., 391(1-3), 50-55 (2004).
M. Nagata, Y. Futami, N. Akai, S. Kudoh, M. Nakata, “Structure and infrared spectrum of 2-hydroxyphenyl radical”, Chem. Phys. Lett., 392(1-3), 259-264 (2004).
N. Akai, S. Kudoh, M. Nakata, “Matrix-isolation infrared spectrum and optimized structure of 2,3-dicyanonaphthalene in the T1 state”, Chem. Phys. Lett., 392(4-6), 480-485 (2004).
K. Ujike, S. Kudoh, M. Nakata, “First detection of 7,8-diazabicyclo[4.2.0]octa- 1,3,5-triene produced from 3,5-cyclohexadiene-1,2-diimine in an argon matrix”, Chem. Phys. Lett., 396(4-6), 288-292 (2004).
M. Nakamura, Y. Shiokawa, T. Fujii, M. Takayanagi, M. Nakata, “Detection of quasi-molecular ion of Cu(hfac)(tmvs) by ion attachment mass spectrometry (IAMS)”, J. Vacuum Sci. Tech., A, 22(6), 2347-2350 (2004).
I. Miura, Y. Okada, S. Kudoh, M. Nakata, “Organic electroluminescence in porous alumina”, Jpn. J. Appl. Phys., 43(11), 7552-7553 (2004).