| An ab initio MO study on structures and energetics of , , and S Ikuta The Journal of chemical physics 106 (11), 4536-4542, 1997 | 57 | 1997 |
| Ab initio MO calculations on the stable conformations and their binding energies of the ion-molecule complexes: Ion= H+, Li+, Na+, K+ Be2+, and molecule= CO and N2 S Ikuta Chemical physics 95 (2), 235-242, 1985 | 49 | 1985 |
| Ab Initio MO calculations on the stable structures and binding energies of X+-CO and X+-N2 ions (X= H, Li, Na and K) S Ikuta Chemical physics letters 109 (6), 550-553, 1984 | 44 | 1984 |
| Anisotropy of electron-density distribution around atoms in molecules: N, P, O and S atoms S Ikuta Journal of Molecular Structure: THEOCHEM 205, 191-201, 1990 | 42 | 1990 |
| Resonance‐enhanced multiphoton electron detachment spectrum of C5− M Ohara, H Shiromaru, Y Achiba, K Aoki, K Hashimoto, S Ikuta The Journal of chemical physics 103 (23), 10393-10394, 1995 | 34 | 1995 |
| Stability ladder of various HC2N conformers and their excitation energies K Aoki, S Ikuta, O Nomura The Journal of chemical physics 99 (5), 3809-3814, 1993 | 34 | 1993 |
| A b initio studies of the β−‐decay in OHT, NH2T, CH3T, and 14CH4 S Ikuta, S Iwata, M Imamura The Journal of Chemical Physics 66 (10), 4671-4676, 1977 | 34 | 1977 |
| A theoretical study on the conformations and energetics on the cation–π interaction between monovalent ions (M+= Li+, Na+, and K+) and anthracene and phenanthrene molecules S Ikuta Journal of Molecular Structure: THEOCHEM 530 (1-2), 201-207, 2000 | 33 | 2000 |
| Ab initioMO calculations on the acidities of water and methanol, and hydrogen bond energies of the conjugate ions with a water molecule S Ikuta Journal of computational chemistry 5 (4), 374-380, 1984 | 32 | 1984 |
| Electron correlation effect on the geometries and energetics: Proton‐bound ammonia dimer, (H3N–H‐‐NH3)+ S Ikuta The Journal of chemical physics 87 (3), 1900-1901, 1987 | 29 | 1987 |
| Most stable isomer and singlet—triplet energy separation in the HC4N molecule K Aoki, S Ikuta, A Murakami Chemical physics letters 209 (3), 211-215, 1993 | 28 | 1993 |
| The ClHCl− anion: Its chemical bond, vibrations, and free energy S Ikuta, T Saitoh, O Nomura The Journal of chemical physics 91 (6), 3539-3548, 1989 | 28 | 1989 |
| One-Electron Reductive Cleavage of the C-Cl Bond of ArCF2Cl: Convenient Route for the Synthesis of ArCF2 Derivatives. M Yoshida, A Morishima, D Suzuki, M Iyoda, K Aoki, S Ikuta Bulletin of the Chemical Society of Japan 69 (7), 2019-2023, 1996 | 24 | 1996 |
| The singlet with a C3 ring: the probable candidate of HC6N and C7H2 K Aoki, S Ikuta Journal of Molecular Structure: THEOCHEM 310, 229-238, 1994 | 24 | 1994 |
| Handmade content and school activities for autistic children with expressive language disabilities S Ikuta, R Ishitobi, F Nemoto, C Urushihata, K Yamaguchi, H Nakui Accessibility and Diversity in Education: Breakthroughs in Research and …, 2020 | 23 | 2020 |
| School activities with new dot code handling multimedia S Ikuta, D Morton, M Kasai, F Nemoto, M Ohtaka, M Horiguchi Special and Gifted Education: Concepts, Methodologies, Tools, and …, 2016 | 23 | 2016 |
| School activities using handmade teaching materials with dot codes S Ikuta, F Nemoto, E Endo, S Kaiami, T Ezoe Technologies for inclusive education: Beyond traditional integration …, 2013 | 23 | 2013 |
| A theoretical study on the conformations, energetics, and solvation effects on the cation–π interaction between monovalent ions Li+, Na+, and K+ and naphthalene molecules S Hashimoto, S Ikuta Journal of Molecular Structure: THEOCHEM 468 (1-2), 85-94, 1999 | 22 | 1999 |
| Ab initio MO calculation of hydration energies of ammonium ions and their solvation effect S Ikuta Chemical Physics Letters 95 (6), 604-608, 1983 | 22 | 1983 |
| Activation energies for pyramidal inversion of sulfonium selenonium and telluronium ylides based on ab initio MO calculations T Shimizu, A Matsuhisa, N Kamigata, S Ikuta Journal of the Chemical Society, Perkin Transactions 2, 1805-1808, 1995 | 21 | 1995 |
