Japanese / English

著作物一覧

原著論文

22) R. Okamoto and A. Onuki:
“Ionization at a solid-water interface in an applied electric field: Charge regulation”,
J. Chem. Phys. 145, 124706 (2016). (arXiv:1608.04462)

21) K. Yasuda, S. Komura and R. Okamoto:
“Dynamics of a membrane interacting with an active wall”,
Phys. Rev. E 93, 052407 (2016).

20) R. Okamoto, N. Shimokawa and S. Komura:
“Nano-domain formation in charged membranes: Beyond the Debye-Huckel approximation”,
EPL 114, 28002 (2016). (arXiv:1604.08222)

19) A. Onuki, S. Yabunaka, T. Araki and R. Okamoto:
“Structure formation due to antagonistic salts”,
Current Opinion in Colloid & Interface Science 22, 59 (2016). (arXiv:1604.00598)

18) R. Okamoto, Y. Kanemori, S. Komura and J.-B. Fournier:
“Relaxation dynamics of two-component fluid bilayer membranes”,
Eur. Phys. J. E 39, 52 (2016). (arXiv:1511.01324)

17) R. Okamoto and A. Onuki:
“Density functional theory of gas-liquid phase separation in dilute binary mixtures”,
J. Phys.:Cond. Matt. 28, 244012 (2016). (arXiv:1512.08567)

16) S. Komura, K. Yasuda and R. Okamoto:
“Dynamics of two-component membranes surrounded by viscoelastic media”,
J. Phys.: Cond. Matt. 27, 432001 (2015).

15) R. Okamoto and A. Onuki:
“Bubble formation in water with addition of a hydrophobic solute”,
Euro. Phys. J. E 38, 72 (2015).

14) S. Yabunaka, R. Okamoto and A. Onuki:
“Hydrodynamics of bridging and aggregation of two colloidal particles in a near-critical binary mixture”,
Soft Matter 11, 5738 (2015).

13) R. Okamoto and A. Onuki:
“Attractive interaction and bridging transition between neutral colloidal particles due to preferential adsorption in a near-critical binary mixture”,
Phys. Rev. E 88, 022309 (2013). (arXiv:1307.1006)

12) R. Okamoto, Y. Fujitani and S. Komura:
“Drag Coefficient of a Rigid Spherical Particle in a Near-Critical Binary Fluid Mixture”,
J. Phys. Soc. Jpn. 82, 084003 (2013).
(Selected as an "Editors' Choice" paper.)

11) S. Yabunaka, R. Okamoto and A. Onuki:
“Phase separation in a binary mixture confined between symmetric parallel plates: Capillary condensation transition near the bulk critical point”,
Phys. Rev. E 87, 032405 (2013). (arXiv:1301.0312)

10) R. Okamoto and A. Onuki:
“Casimir amplitudes and capillary condensation of near-critical fluids between parallel plates: Renormalized local functional theory”,
J. Chem. Phys. 136, 114704 (2012). (arXiv:1110.2327v1)

9) A. Onuki, R. Okamoto and T. Araki:
“Phase Transitions in Soft Matter Induced by Selective Solvation",
Bull. Chem. Soc. Jpn. 84, 569 (2011).

8) A. Onuki and R. Okamoto:
“Selective solvation effects in phase separation in aqueous mixtures",
Curr. Opin. Colloid In. 16, 525 (2011).

7) R. Okamoto and A. Onuki:
“Charged Colloids in an aqueous mixture with a salt”,
Phys. Rev. E 84, 051401 (2011).

6) T. Araki, A. Onuki and R. Okamoto:
“Solvation effects in phase transitions in softmatter”,
J. Phys.: Condens. Matt. 23, 284113 (2011).

5) R. Okamoto and A. Onuki:
“Precipitation in aqueous mixtures with addition of strongly hydrophilic or hydrophobic solute”,
Phys. Rev. E 82, 051501 (2010).
(Also in Virtual Journal of Nanoscale Science and Technology, November 22, 2010)

4) R. Okamoto and A. Onuki:
“Ion distribution around a charged rod in one and two component solvents: Preferential solvation and first order ionization phase transition”,
J. Chem. Phys. 131, 094905 (2009).
(Also in Virtual Journal of Nanoscale Science and Technology, September 14, 2009)

3) A. Onuki and R. Okamoto:
“Solvation and Dissociation in Weakly Ionized Polyelectrolyte”,
J. Phys. Chem. B 113, 3988 (2009).

2) R. Okamoto, Y. Uno and Y. Fujitani:
“Self-Diffusion in a Lattice via the Interstitialcy Mechanism”,
J. Phys. Soc. Jpn. 76, 024603 (2007).

1) R. Okamoto and Y. Fujitani:
“Group-Theoretical Calculation of the Diffusion Coefficient via the Vacancy-Assisted Mechanism”,
J. Phys. Soc. Jpn. 74, pp2510 (2005).

和文解説

2) 岡本隆一、好村滋行:
“二成分流体におけるストークスの抵抗法則",
パリティ 2015年7月号.

1) 岡本隆一、小貫明:
“ソフトマターにおける溶媒和効果",
日本物理学会誌 67, 566 (2012).

ryuichi