Researcher Database

FUKAO Koji

Department / Course College of Science and Engineering Department of Physical Sciences

Title / Position Professor

Papers
1.	2024/01/23	Phase transitions and dynamics in ionic liquid crystals confined in nanopores │ The Journal of Chemcial Physics │ 160,pp.044902 (Co-authored)
2.	2023/04/10	Lamellar crystallization of poly(trimethylene terephthalate) │ Polymer Journal │ 55,pp.775-783 (Co-authored)
3.	2023/01/25	Crystallization with Nodular Aggregation near the Glass Transition Temperature for Syndiotactic Polypropylene │ ACS Macro Letters │ 12,pp.208-214 (Co-authored)
4.	2022/07/28	A Hidden Relaxation Process in Poly(2-vinylpyridine) Homopolymers, Copolymers, and Nanocomposites │ Macromolecules │ 55 (15),pp.6590-6597 (Co-authored)
5.	2022/07/25	Ideal Glass Transitions from the View Point of Fragility in Polymer-Dimer Mixture │ Netsu Sokutei │ 49 (3),pp.102-107 (Co-authored)
6.	2022/03/11	Kinetics of Polymer Crystallization with Aggregating Small Crystallites │ Physical Review Letters │ 128 (10),pp.107801 (Co-authored)
7.	2022/02/25	Dielectric relaxation and glassy dynamics in poly(diisopropyl fumarate) and its copolymers with acrylate segments │ Polymer │ 245,pp.124671 (Co-authored)
8.	2022/01	Marangoni convection driven by temperature gradient near an isotropic-nematic phase transition point │ Physical Review E │ 105 (1),pp.L012701 (Co-authored)
9.	2021/07/03	Characteristic Features of α and β Relaxations of Poly(diethyl fumarate) as the Poly(substituted methylene) │ Macromolecular Chemistry and Phyiscs │ 222,pp.2100124 (Co-authored)
10.	2021/03	Polymerization-Induced Vitrification and Kinetic Heterogenization at the Onset of the Trommsdorff Effect │ Macromolecules │ 54 (7),pp.3293-3303 (Co-authored)
11.	2020/11	Spectroscopic analysis in molecular simulations with discretized Wiener-Khinchin theorem for Fourier-Laplace transformation │ Physical Review E │ 102,pp.063302 (Co-authored)
12.	2020/08	Horizontal Transportation of a Maltese Cross Pattern in Nematic Liquid Crystalline Droplets under a Direct-Current Electric Field │ Journal of the Physical Society of Japan │ 89,pp.094401 (Co-authored)
13.	2020/05	Relaxation behavior of poly(diisopropyl fumarate) including no methylene spacer in the main chain │ Polymer │ 196,pp.122479 (Co-authored)
14.	2020/04	Self-excited oscillation of the director field in cholesteric liquid crystalline droplets under a temperature gradient │ J. Phys.: Condens. Matter │ 32,pp.325102 (Co-authored)
15.	2019/12	Direct observation of mobility of thin polymer layers via asymmetric interdiffusion using neutron reflectivity measurements │ Journal of Chemical Physics │ 151 (24),pp.244905 (Co-authored)
16.	2019/10	Processing Pathways Decide Polymer Properties at the Molecular Level │ Macromolecules │ 52,pp.7146-7156 (Co-authored)
17.	2019/02	Horizontal transportation of a Maltese cross pattern in nematic liquid crystalline droplets under a temperature gradient │ Physical Review E │ 99,pp.022702 (Co-authored)
18.	2019/01	Electrorheological Properties of Dual Frequency Liquid Crystal in Smectic A Phase │ Chemistry Letters │ 48,pp.386-389 (Co-authored)
19.	2018/10	Origin of SAXS intensity in the low-q region during the early stage of polymer crystallization from both the melt and glassy state │ Phys. Rev. Materials │ 2,pp.105602 (Co-authored)
20.	2018/01	Experimental investigation of the glass transition of polystyrene thin films in a broad frequency range │ Physical Review E │ 97 (1),pp.012501 (Co-authored)
21.	2017/09	Interfacial Interaction and Dynamics in Stacked thin Polymer Films │ 53 (9),pp.303-309 (Sole-authored)
22.	2017/05	Interfacial interaction and glassy dynamics in stacked thin films of poly(methyl methacrylate) │ J. Chem. Phys. │ 146,pp.203305 (Co-authored)
23.	2016/12	Glassy and aging dynamics in polymer films investigated by dielectric relaxation spectroscopy │ Polymer Glasses │ ,pp.243-266 (Sole-authored)
24.	2016/05	Phase Transition and Dynamics in Imidazolium-Based Ionic Liquid Crystals through a Metastable Highly Ordered Smectic Phase │ J. Phys. Chem. B │ 120 (23),pp.5291-5300 (Co-authored)
25.	2016/03	Temperature Dependence of Lamellar Thickness in Isothermally Crystallized Poly(butylene terephthalate) │ Macromolecules │ 49 (6),pp.2272-2280 (Co-authored)
26.	2015/05	Dielectric relaxation of thin films of polyamide random copolymers │ Physical Review E │ 91,pp.052605 (Co-authored)
27.	2014/07	Effects of molecular weight on the local deformation of photo-cross-linked polymer blends studied by Mach–Zehnder interferometry │ Polymer Journal │ 46,pp.819-822 (Co-authored)
28.	2014/02	Segmental and local dynamics of stacked thin films of poly(methyl methacrylate) │ Phys. Rev. E │ 89 (2),pp.022602 (Co-authored)
29.	2014	Heterogeneous dynamics of multilayered thin polymer films │ Dynamics in Geometrical Confinement, Advances in Dielectrics │ ,pp.179-212 (Co-authored)
30.	2013/01	Heterogeneous and aging dynamics in single and stacked thin polymer films │ Adv.Polym. Sci. │ 252,pp.65-106 (Co-authored)
31.	2013	Dielectric relaxation behavior of polymerized ionic liquids with various charge densities │ Polymer │ 54,pp.3306-3313 (Co-authored)
32.	2013	Viscoelastic behavior of polymerized ionic liquids with various charge den-sities │ Nihon Reoroji Gakkaishi │ 41,pp.21-27 (Co-authored)
33.	2012	A Kinetic study on the response of the relaxation time of the α process to quick temperature change around the glass transition │ J.Phys.Soc.Jpn. │ 81,pp.065001 (Co-authored)
34.	2012	Dielectric relaxation and viscoelastic behavior of polymerized ionic liquids with various counteranions │ Macromolecules │ 45,pp.3850-3858 (Co-authored)
35.	2012	Glass transition and aging dynamics in single and stacked thin polymer films │ J. Soc. Rheo. Jpn. │ 40,pp.121-128 (Co-authored)
36.	2011	Glass transition and thermal expansivity in silica-polystyrene nanocomposites │ Journal of Non-Crystalline Solids │ 357,pp.594-597 (Co-authored)
37.	2011	Glass transition dynamics of stacked thin polymer films │ Phys. Rev. E │ 84,pp.041808 (Co-authored)
38.	2011	Polymer crystallization mechanism through a mesomorphic state │ Phys. Rev. B │ 84,pp.132102 (Co-authored)
39.	2011	Systematic Dielectric Relaxation Study of Solid-Like Polyelectrolyte-Surfactant Complexes formed between Poly(styrenesulfonate) and Cationic Surfactants │ Macromolecules │ 44,pp.3053-3061 (Co-authored)
40.	2011	Viscoelastic Behavior of the Polymerized Ionic Liquid Poly(1-ethyl-3-vinylimidazolium bis(trifluoromethanesulfonylimide)) │ Macromolecules │ 44,pp.7719-7726 (Co-authored)
41.	2010	Anomalous increase in dielectric susceptibility during isothermal aging of ultrathin polymer films │ Physical Review E │ 82 (5),pp.051801(1-8) (Co-authored)
42.	2010	Application of new treatment methods for "reading" of the complex capacitance: A quantitative description of the aging phenomenon in polymer glasses │ Communications in Nonlinear Science and Numerical Simulation │ 15,pp.1286-1307 (Co-authored)
43.	2010	Dielectric relaxation behavior of polymerized inoic liquid │ Macromolecules │ 43,pp.6092-6098 (Co-authored)
44.	2010	Glass transition and dynamics of single and stacked thin films of poly(2-chlorostyrene) │ European Physical Journal Special Topics │ 189,pp.165-171 (Co-authored)
45.	2009	Aging dynamics in the polymer glass of poly(2-chlorostyrene): Dielectric susceptibility and volume │ Physical Review E │ 80 (5),pp.051802(1-11) (Co-authored)
46.	2008	Aging Phenomena in Thin Polymer Films Observed through Volume and Dielectric Susceptibility │ AIP Conference Proceeding │ 1027,pp.1309-1311 (Co-authored)
47.	2008	Dielectric behavior of glass transition and dynamics in thin polymer films │ Journal of the Society of Rheology, Japan │ 36,pp.73-80 (Sole-authored)
48.	2008	Glassy dynamics in thin films of polystyrene │ Physical Review E │ 77 (2),pp.021503(1-7) (Co-authored)
49.	2007	Aging effects on the thermal expansion coefficient and the heat capacity of glassy polystyrene studied with simultaneous measurement using temperature modulation technique │ Thermochimica Acta │ 461,pp.67-71 (Co-authored)
50.	2007	Aging phenomena in polystyrene thin films │ European Physical Journal Special Topics │ 141,pp.199-202 (Co-authored)
51.	2007	Crossover of aging dynamics in polymer glass: From cumulative aging to noncumulative aging │ Physical Review E │ 76 (2),pp.021507(1-6) (Co-authored)
52.	2007	Evidence for the Molecular Scale Origin of the Suppression of Physical Aging in Confined Polymer: Fluorescence and Dielectric Spectroscopy Studies of Polymer-Silica Nanocomposites │ Journal of Physics: Condensed Matter │ 19 (20),pp.205120(1-12) (Co-authored)
53.	2007	Glass Transition and alpha-Relaxation Dynamics of Thin Films of Labeled Polystyrene │ Physical Review E │ 75 (6),pp.061806(1-10) (Co-authored)
54.	2006	Structure formation and glass transition in oriented poly(ethylene terephthalate) │ Progress in undestanding of polymer crystallization, Lecture Notes in Physics, G. Reiter, and G. Strobl, Ed., Springer │ ,pp.101-120 (Co-authored)
55.	2005	Aging phenomena in PMMA thin films -- memory and rejuvenation effects │ Phys. Rev. E │ 71,pp.041803 (Co-authored)
56.	2005	Heat flows on the heating process after aging of glassy poly(methyl methacrylate) measured by temperature modulated differential scanning calorimeter │ Thermochimica Acta │ 431,pp.149-154 (Co-authored)
57.	2005	Simultaneous measurement of thermal expansion and heat capacity using temperature modulation technique │ Thermochimica Acta │ 432,pp.212-215 (Co-authored)
58.	2004	Pattern Formation by Rim Instability in Dewetting Polymer Thin Films │ Nonlinear Dynamics in Polymeric Systems, ACS Symposium Series No. 869, edited by A. J. Pojman and. Q. Tran-Cong-Miyata │ ,pp.186-198 (Co-authored)
59.	2004	SAXS study on structure formation from the uniaxially oriented glass in isotactic polypropylene │ Polymer │ 45,pp.1413-1416 (Co-authored)
60.	2003	Chain dynamics on polymer crystallization from a stretched amorphous state: a molecular dynamics simulation │ AIP Conference Proceeding │ ,pp.708, edited by M.Tokuyama and I.Oppenheim, American Institute of Physics, 277-278 (Co-authored)
61.	2003	Dynamics in thin polymer films by dielectric spectroscopy │ European Physical Journal E │ 12,pp.119–125 (Sole-authored)
62.	2003	Dynamics of thin films of cis-polyisoprene │ AIP Conference Proceeding │ 708, edited by M.Tokuyama and I.Oppenheim, American Institute of Physics,pp.251-252 (Sole-authored)
63.	2003	Molecular dynamics studies on polymer crystallization from a stretched amorphous state │ Journal of Macromolecular Science: Physics │ B42,pp.821-832 (Co-authored)
64.	2003	Structure formation from the oriented glassy states of poly(ethylene terephthalate) │ Journal of Macromolecular Science: Physics │ B42,pp.717-731 (Co-authored)
65.	2002	A molecular dynamics simulation of polymer crystallization from oriented amorphous state │ Physical Review E │ 65 (5),pp.050801(1-4) (Co-authored)
66.	2002	Light scattering studies on crystallization in poly(ethylene terephthalate) │ Polymer │ 43,pp.7461-7465 (Co-authored)
67.	2002	Memory effect on the glass transition in vulcanized rubber │ Physical Review Letters │ 88 (22),pp.225504(1-4) (Co-authored)
68.	2002	Molecular Dynamics in thin Polymer Layers │ Broadband Dielectric Spectroscopy, edited by Kremer, F. and Schaenhals, A., Springer, Berlin │ ,pp.433-474 (Co-authored)
69.	2002	Relaxation dynamics in thin supported polymer films │ Journal of Non-Crystalline Solids │ 307-310,pp.517-523 (Co-authored)
70.	2001	Dynamics of α and β processes in thin polymer films: poly(vinyl acetate) and poly(methyl methacrylate) │ Physical Review E │ 64 (5),pp.051807(1-11) (Co-authored)
71.	2001	Molecular dynamics studies on local ordering in amorphous polyethylene │ Journal of Chemical Physics │ 115,pp.560-566 (Co-authored)
72.	2001	Slow dynamics near glass transitions in thin polymer films │ Physical Review E │ 64 (1),pp.011803(1-9) (Co-authored)
73.	2000/02	Glass transitions and dynamics in thin polymer films: dielectric relaxation of thin films of polystyrene │ Phys. Rev. E │ 61,pp.1743-1754 (Co-authored)
74.	2000	Dielectric and dilatometric studies of glass transitions in thin polymer films │ Journal de Physique IV │ 10,pp.243-246 (Co-authored)
75.	2000	Fracture energy of gels │ European Physical Journal E │ 3,pp.395-401 (Co-authored)
76.	2000	Structure formation of isotactic polypropylene from the glass │ Journal of the Physical Society of Japan │ 69,pp.1735-1740 (Co-authored)
77.	1999	A kinetic study on the smectic phase formation from the glass in isotactic polypropylene │ Proceeding of the 8th Tohwa university international symposium on 'Slow dynamics in complex systems' (edited by M.Tokuyama) │ ,pp.287-288 (Co-authored)
78.	1999	Glass transition temperature and dynamics of alpha-process in thin polymer films │ Europhys. Lett. │ 46,pp.649-654 (Co-authored)
79.	1999	Glass transitions and dynamics of thin polystyrene films │ Proceeding of the 8th Tohwa university international symposium on 'Slow dynamics in complex systems' (edited by M.Tokuyama) │ ,pp.519-520 (Co-authored)
80.	1998	Dielectric relaxation and X-ray scattering of poly(ethylene terephthalate) during crystallization process │ Journal of Non-Crystalline Solids │ 235-237,pp.534-538 (Co-authored)
81.	1998	Discontinuous crack fronts of three-dimensional fractures │ Europhysics Letters │ 43,pp.664-670 (Co-authored)
82.	1997	Dynamical transition and crystallization of polymers │ Phys. Rev. Lett. │ 79,pp.4613-4616 (Co-authored)
83.	1997	Dynamics of the α relaxation and structure formation during crystallization process of polymers: dielectric relaxation and small-angle X-ray scattering on PET │ Progress of Theoretical Physics Supplement │ 126,pp.219-222 (Co-authored)
84.	1997	Elongational flow study of poly(styrene sulphonate) in dilute solution │ Polymer │ 38,pp.2857-2860 (Co-authored)
85.	1997	The lamellar thickness of melt crystallized isotactic polystyrene as determined by atomic force microscopy │ Journal of Non-Crystalline Solids │ 212,pp.208-214 (Co-authored)
86.	1996	Anomalous behaviour in the phase transition and crystal structure of urea adducts with n-eicosane │ Journal of Physics: Condensed Matter │ 8,pp.2105-2118 (Sole-authored)
87.	1996	Dielectric properties and phase transition of polydiacetylene-bis(p-toluene sulphonate) │ Journal of the Physical Society of Japan │ 65,pp.1093-1098 (Co-authored)
88.	1996	Dielectric relaxation of poly(ethylene terephthalate) during the crystallization process │ Proceeding of the Workshop on non-equilibrium phenomena in supercooled fluids, glasses and amorphous materials (edited by M.Giorano, D.Leporini and M.P.Tosi) │ ,pp.259-260 (Co-authored)
89.	1996	Regular patterns on fracture surfaces of polymer gels │ Journal of the Physical Society of Japan │ 65,pp.2349-2352 (Co-authored)
90.	1996	The lamellar thickness of melt crystallized isotactic polystyrene as determined by atomic force microscopy │ Polymer │ 37,pp.5529-5532 (Co-authored)
91.	1995	Small-angle X-ray scattering of isotactic polystyrene │ Colloid and Polymer Science │ 273,pp.66-75 (Co-authored)
92.	1994	Dielectric relaxation of isotactic polystyrene and defect diffusion model │ Journal of Non-Crystalline Solids172-174 │ 172-174,pp.365-370 (Co-authored)
93.	1994	X-ray scattering and disordered structure of n-tetracosane in urea adducts. I. A model for the x-ray scattering pattern │ Journal of Chemical Physics │ 101,pp.7882-7892 (Sole-authored)
94.	1994	X-ray scattering and disordered structure of n-tetracosane in urea adducts. II. Averaged disorder, spatial correlation, and phase transition │ Journal of Chemical Physics │ 101,pp.7893-7903 (Sole-authored)
95.	1993	Dielectric relaxation of isotactic polystyrene above the glass transition temperature │ Polymer │ 34,pp.238-246 (Co-authored)
96.	1992	Dielectric relaxation of isotactic polystyrene in long time region │ AIP Conference Proceeding │ ,pp.222-223 (Co-authored)
97.	1991	Annealing effects on molecular orientation in evaporated films of n-paraffins │ Thin Solid Films │ 197,pp.157-167 (Co-authored)
98.	1991	Crossover behavior of dielectric relaxation in isotactic polystyrene: from stretched exponential decay to power law decay │ Journal of Physics: Condensed Matter │ 3,pp.5451-5456 (Co-authored)
99.	1991	Dependence of fold length on crystallization temperature in syndiotactic polystyrene │ Reports on Progress in Polymer Physics in Japan │ 34,pp.113-116 (Co-authored)
100.	1990/07	Disorder in Paraffin Chains of Urea Adducts and n-Paraffins │ (Sole-authored)
101.	1990/06	Disorder in paraffin chains of urea adducts and n-paraffins │ J. Chem. Phys. │ 92,pp.6867-6874 (Sole-authored)
102.	1990	Phase transitions of urea adducts with n-paraffins under high pressure │ Molecular Crystals and Liquid Crystals │ 180B,pp.405-416 (Co-authored)
103.	1989	Observation of molecular orientation in evaporated films of n-paraffins │ Thin Solid Films │ 171,pp.359-366 (Co-authored)
104.	1989	Temperature change of molecular orientation in n-paraffin evaporated thin film │ Reports on Progress in Polymer Physics in Japan │ 32,pp.157-160 (Co-authored)
105.	1988	Observation of organic thin films by energy dispersive total reflection X-ray diffractometry │ Reports on Progress in Polymer Physics in Japan │ 31,pp.203-206 (Co-authored)
106.	1988	Phase transition of urea-paraffin adducts under high pressure │ Reports on Progress in Polymer Physics in Japan │ 31,pp.155-158 (Co-authored)
107.	1988	Pressure effects on photo-absorption spectra and lattice spacing of PPV │ Reports on Progress in Polymer Physics in Japan │ 361,pp.485-488 (Co-authored)
108.	1988	Pressure induced conformational change in VDF/TrFE copolymer │ Reports on Progress in Polymer Physics in Japan │ 31,pp.151-154 (Co-authored)
109.	1987	Calculation of structure factors for various chain conformations in VDF/TrFE copolymer (54mol％VDF) │ Reports on Progress in Polymer Physics in Japan │ 30,pp.151-154 (Co-authored)
110.	1987	Dilatometric study on ferroelectric copolymer of VDF-TrFE(54mol％VDF) │ Reports on Progress in Polymer Physics in Japan │ 30,pp.247-250 (Co-authored)
111.	1987	Formation of ultra-thin organic films by vacuum evaporation method 1. construction of K-cell with a reflector │ Reports on Progress in Polymer Physics in Japan │ 30,pp.199-200 (Co-authored)
112.	1987	New evaluation method of evaporated organic thin films by energy dispersive X-ray diffractometer │ Japanese Journal of Applied Physics │ ,pp.L1839-L1841 (Co-authored)
113.	1987	X-ray analysis on ferroelectric phase transition in vinylidenefluoride-trifluoroethylene copolymer (54mol％VDF) II.calculation of structure factors for various chain conformations │ Memoirs of the Faculty of Engineering, Kyushu University │ 47,pp.125-134 (Co-authored)
114.	1986/06	Anharmonic vibration of n-paraffin molecules in urea adducts │ J. Chem. Phys. │ 84,pp.6360-6368 (Co-authored)