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Research Output 2000 2019

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2019
1 Citation (Scopus)

Aggregation States of Poly(4-methylpentene-1) at a Solid Interface

Yamamoto, K., Kawaguchi, D., Sasahara, K., Inutsuka, M., Yamamoto, S., Uchida, K., Mita, K., Ogawa, H., Takenaka, M. & Tanaka, K., Feb 1 2019, In : Polymer Journal. 51, 2, p. 247-255 9 p.

Research output: Contribution to journalArticle

Quartz
Agglomeration
Crystallization
Thin films
Vibrational spectroscopy

Dynamics Gradient of Polymer Chains near a Solid Interface

Nguyen, H. K., Sugimoto, S., Konomi, A., Inutsuka, M., Kawaguchi, D. & Tanaka, K., Aug 20 2019, In : ACS Macro Letters. 8, 8, p. 1006-1011 6 p.

Research output: Contribution to journalArticle

Polymers
Spectroscopy
Nitriles
Polyisoprenes
Dielectric relaxation
1 Citation (Scopus)

Elucidation of a Heterogeneous Layered Structure in the Thickness Direction of Poly(vinyl alcohol) Films with Solvent Vapor-Induced Swelling

Miyazaki, T., Miyata, N., Asada, M., Tsumura, Y., Torikai, N., Aoki, H., Yamamoto, K., Kanaya, T., Kawaguchi, D. & Tanaka, K., Aug 27 2019, In : Langmuir. 35, 34, p. 11099-11107 9 p.

Research output: Contribution to journalArticle

swelling
Swelling
Steam
alcohols
Alcohols

Enhancing the organic solar cell efficiency by combining plasmonic and FÖrster Resonance Energy Transfer (FRET) effects

Jang, Y. J., Kawaguchi, D., Yamaguchi, S., Lee, S., Lim, J. W., Kim, H., Tanaka, K. & Kim, D. H., Oct 31 2019, In : Journal of Power Sources. 438, 227031.

Research output: Contribution to journalArticle

Energy transfer
solar cells
Gold
energy transfer
gold
1 Citation (Scopus)

Plasmon and Upconversion Mediated Broadband Spectral Response in TiO2 Inverse Opal Photocatalysts for Enhanced Photoelectrochemical Water Splitting

Boppella, R., Marques Mota, F., Lim, J. W., Kochuveedu, S. T., Ahn, S., Lee, J., Kawaguchi, D., Tanaka, K. & Kim, D. H., May 28 2019, In : ACS Applied Energy Materials. 2, 5, p. 3780-3790 11 p.

Research output: Contribution to journalArticle

Photocatalysts
Nanocrystals
Water
Solar energy
Nanostructures

Protein Resistance Driven by Polymer Nanoarchitecture

Endoh, M. K., Morimitsu, Y., Salatto, D., Huang, Z., Sen, M., Li, W., Meng, Y., Thanassi, D. G., Carrillo, J. M. Y., Sumpter, B. G., Kawaguchi, D., Tanaka, K. & Koga, T., Sep 17 2019, In : ACS Macro Letters. 8, 9, p. 1153-1159 7 p.

Research output: Contribution to journalArticle

Homopolymerization
Polymers
Proteins
Water
Brushes

Surface Effect on Frictional Properties for Thin Hydrogel Films of Poly(vinyl ether)

Itagaki, N., Kawaguchi, D., Oda, Y., Nemoto, F., Yamada, N. L., Yamaguchi, T. & Tanaka, K., Jan 1 2019, (Accepted/In press) In : Macromolecules.

Research output: Contribution to journalArticle

Hydrogels
Ethers
Neutrons
Brushes
Contact lenses

The effect of interfacial dynamics on the bulk mechanical properties of rubber composites

Sugimoto, S., Inutsuka, M., Kawaguchi, D. & Tanaka, K., Jan 1 2019, (Accepted/In press) In : Polymer Journal.

Research output: Contribution to journalArticle

Rubber
Fillers
Mechanical properties
Composite materials
Temperature

Translational control by secondary-structure formation in mRNA in a eukaryotic system

Kawaguchi, D., Shimizu, S., Abe, N., Hashiya, F., Tomoike, F., Kimura, Y. & Abe, H., Jan 1 2019, (Accepted/In press) In : Nucleosides, Nucleotides and Nucleic Acids.

Research output: Contribution to journalArticle

Messenger RNA
Protein Biosynthesis
Ribosomes
Recycling
2018
13 Citations (Scopus)

Conformational Relaxation of Poly(styrene- co -butadiene) Chains at Substrate Interface in Spin-Coated and Solvent-Cast Films

Zuo, B., Inutsuka, M., Kawaguchi, D., Wang, X. & Tanaka, K., Mar 27 2018, In : Macromolecules. 51, 6, p. 2180-2186 7 p.

Research output: Contribution to journalArticle

Styrene
Rubber
Butadiene
Quartz
Conformations
4 Citations (Scopus)

Direct Observation of Conformational Relaxation of Polymer Chains at Surfaces

Nguyen, H. K., Inutsuka, M., Kawaguchi, D. & Tanaka, K., Oct 16 2018, In : ACS Macro Letters. 7, 10, p. 1198-1202 5 p.

Research output: Contribution to journalArticle

Polymers
Conformations
Isothermal annealing
Polystyrenes
Spectroscopy
8 Citations (Scopus)

Enhanced Thermal Stability of Polystyrene by Interfacial Noncovalent Interactions

Hong, Y., Li, Y., Wang, F., Zuo, B., Wang, X., Zhang, L., Kawaguchi, D. & Tanaka, K., Aug 14 2018, In : Macromolecules. 51, 15, p. 5620-5627 8 p.

Research output: Contribution to journalArticle

Polystyrenes
Thermodynamic stability
Quartz
Conformations
Substrates
Graft copolymers
Polystyrenes
copolymers
Polymers
polystyrene
5 Citations (Scopus)

Impact of the Solid Interface on Proton Conductivity in Nafion Thin Films

Ogata, Y., Abe, T., Yonemori, S., Yamada, N. L., Kawaguchi, D. & Tanaka, K., Dec 18 2018, In : Langmuir. 34, 50, p. 15483-15489 7 p.

Research output: Contribution to journalArticle

Proton conductivity
Thin films
conductivity
Polyelectrolytes
protons
9 Citations (Scopus)

Locally Favored Two-Dimensional Structures of Block Copolymer Melts on Nonneutral Surfaces

Sen, M., Jiang, N., Endoh, M. K., Koga, T., Ribbe, A., Rahman, A., Kawaguchi, D., Tanaka, K. & Smilgies, D. M., Jan 23 2018, In : Macromolecules. 51, 2, p. 520-528 9 p.

Research output: Contribution to journalArticle

Block copolymers
Self assembly
Substrates
Phase behavior
Interfacial energy
10 Citations (Scopus)

Reorientation Kinetics of Local Conformation of Polyisoprene at Substrate Interface

Sugimoto, S., Inutsuka, M., Kawaguchi, D. & Tanaka, K., Jan 16 2018, In : ACS Macro Letters. 7, 1, p. 85-89 5 p.

Research output: Contribution to journalArticle

Polyisoprenes
Quartz
Conformations
Fillers
Kinetics
2 Citations (Scopus)

Rotational Dynamics of a Probe in Rubbery Polymers Characterized by Time-Resolved Fluorescence Anisotropy Measurement

Nguyen, H. K., Konomi, A., Sugimoto, S., Inutsuka, M., Kawaguchi, D. & Tanaka, K., Feb 1 2018, In : Macromolecular Chemistry and Physics. 219, 3, 1700329.

Research output: Contribution to journalArticle

Relaxation time
Polymers
Anisotropy
Fluorescence
fluorescence
2017
3 Citations (Scopus)
Living polymerization
Anionic polymerization
Polymethyl Methacrylate
Polymethyl methacrylates
polymethyl methacrylate
10 Citations (Scopus)

Chain Conformation near the Buried Interface in Nanoparticle-Stabilized Polymer Thin Films

Barkley, D. A., Jiang, N., Sen, M., Endoh, M. K., Rudick, J. G., Koga, T., Zhang, Y., Gang, O., Yuan, G., Satija, S. K., Kawaguchi, D., Tanaka, K. & Karim, A., Oct 10 2017, In : Macromolecules. 50, 19, p. 7657-7665 9 p.

Research output: Contribution to journalArticle

Polymer films
Conformations
Polymers
Nanoparticles
Thin films
11 Citations (Scopus)

Depth-resolved local conformation and thermal relaxation of polystyrene near substrate interface

Nguyen, H. K., Inutsuka, M., Kawaguchi, D. & Tanaka, K., May 28 2017, In : Journal of Chemical Physics. 146, 20, 203313.

Research output: Contribution to journalArticle

Quartz
Polystyrenes
Conformations
polystyrene
quartz
9 Citations (Scopus)

Dynamics of a bioinert polymer in hydrated states by dielectric relaxation spectroscopy

Hirata, T., Matsuno, H., Kawaguchi, D., Inutsuka, M., Hirai, T., Tanaka, M. & Tanaka, K., Jan 1 2017, In : Physical Chemistry Chemical Physics. 19, 2, p. 1389-1394 6 p.

Research output: Contribution to journalArticle

Dielectric relaxation
acrylates
Polymers
Spectroscopy
polymers
19 Citations (Scopus)

Glass Transition Behavior in Thin Polymer Films Covered with a Surface Crystalline Layer

Zuo, B., Liu, Y., Liang, Y., Kawaguchi, D., Tanaka, K. & Wang, X., Mar 14 2017, In : Macromolecules. 50, 5, p. 2061-2068 8 p.

Research output: Contribution to journalArticle

Polymer films
Glass transition
Crystalline materials
Thin films
Polyethylene Terephthalates
6 Citations (Scopus)

Surface Characterization and Platelet Adhesion on Thin Hydrogel Films of Poly(vinyl ether)

Itagaki, N., Oda, Y., Hirata, T., Nguyen, H. K., Kawaguchi, D., Matsuno, H. & Tanaka, K., Dec 19 2017, In : Langmuir. 33, 50, p. 14332-14339 8 p.

Research output: Contribution to journalArticle

Platelets
platelets
Hydrogels
Ethers
ethers
2016
8 Citations (Scopus)

Design of Blood-Compatible Interfaces with Poly(vinyl ether)s

Oda, Y., Zhang, C., Kawaguchi, D., Matsuno, H., Kanaoka, S., Aoshima, S. & Tanaka, K., Jun 21 2016, In : Advanced Materials Interfaces. 3, 12, 1600034.

Research output: Contribution to journalArticle

Ethers
Blood
36 Citations (Scopus)

Flattening Process of Polymer Chains Irreversibly Adsorbed on a Solid

Sen, M., Jiang, N., Cheung, J., Endoh, M. K., Koga, T., Kawaguchi, D. & Tanaka, K., Apr 19 2016, In : ACS Macro Letters. 5, 4, p. 504-508 5 p.

Research output: Contribution to journalArticle

Conformations
Polymers
Spectroscopy
Annealing
Film preparation
2015
21 Citations (Scopus)

An Effect of Molecular Motion on Carrier Formation in a Poly(3-hexylthiophene) Film

Ogata, Y., Kawaguchi, D. & Tanaka, K., Feb 13 2015, In : Scientific reports. 5, 8436.

Research output: Contribution to journalArticle

thiophenes
twisting
rings
polarons
optoelectronic devices
9 Citations (Scopus)

Construction of a blood-compatible interface based on surface segregation in a polymer blend

Hirata, T., Matsuno, H., Kawaguchi, D., Yamada, N. L., Tanaka, M. & Tanaka, K., Nov 5 2015, In : polymer. 78, p. 219-224 6 p.

Research output: Contribution to journalArticle

Surface segregation
Polymer blends
Platelets
Blood
Adhesion

Density profiles of well-defined poly(methyl 2-propenyl ether) (PMPE) near water interface

Oda, Y., Kawaguchi, D., Hirata, T., Yamada, N. L., Kanaoka, S., Aoshima, S. & Tanaka, K., Jan 1 2015, In : Macromolecular Symposia. 350, 1, p. 99-104 6 p.

Research output: Contribution to journalArticle

Ether
Ethers
ethers
Water
profiles
6 Citations (Scopus)

Dynamic-driven surface segregation of a hydrophilic component in diblock copolymer films

Zhang, C., Oda, Y., Kawaguchi, D., Kanaoka, S., Aoshima, S. & Tanaka, K., Jan 1 2015, In : Chemistry Letters. 44, 2, p. 166-168 3 p.

Research output: Contribution to journalArticle

Surface segregation
Block copolymers
Polymers
21 Citations (Scopus)
Polymethyl Methacrylate
acrylates
polymethyl methacrylate
Water
Platelets
29 Citations (Scopus)

Effect of local chain dynamics on a bioinert interface

Hirata, T., Matsuno, H., Kawaguchi, D., Hirai, T., Yamada, N. L., Tanaka, M. & Tanaka, K., Mar 31 2015, In : Langmuir. 31, 12, p. 3661-3667 7 p.

Research output: Contribution to journalArticle

Water
acrylates
water
Polymers
Platelets

Glass-transition temperature determination for polymers using europium complex as a fluorescence probe

Aoki, M., Kawaguchi, D., Ganbe, T., Sekine, N., Okamoto, K. & Tanaka, K., Jan 1 2015, In : Chemistry Letters. 44, 5, p. 659-661 3 p.

Research output: Contribution to journalArticle

Europium
Polymers
Fluorescence
Glass transition
Physical properties

Interfacial diffusion phenomena of cyclic and linear polymers

Kawaguchi, D., Jan 1 2015, In : Nihon Reoroji Gakkaishi. 42, 5, p. 285-295 11 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Melting behavior of thin polyethylene films

Kajiyama, T., Yakabe, H., Kawaguchi, D., Takahara, A. & Tanaka, K., Oct 13 2015, In : Journal of Plastic Film and Sheeting. 31, 4, p. 401-413 13 p.

Research output: Contribution to journalArticle

Linear low density polyethylenes
Polyethylene
High density polyethylenes
Polyethylenes
Melting
46 Citations (Scopus)

Melt rheology of ring polystyrenes with ultrahigh purity

Doi, Y., Matsubara, K., Ohta, Y., Nakano, T., Kawaguchi, D., Takahashi, Y., Takano, A. & Matsushita, Y., May 12 2015, In : Macromolecules. 48, 9, p. 3140-3147 8 p.

Research output: Contribution to journalArticle

Polystyrenes
Rheology
Animals
Molecular weight
Shear viscosity
5 Citations (Scopus)

The Impact of Polymer Dynamics on Photoinduced Carrier Formation in Films of Semiconducting Polymers

Ogata, Y., Kawaguchi, D. & Tanaka, K., Dec 3 2015, In : Journal of Physical Chemistry Letters. 6, 23, p. 4794-4798 5 p.

Research output: Contribution to journalArticle

Semiconducting polymers
Thiophenes
Thiophene
Gene Conversion
Polymers
10 Citations (Scopus)

Time-resolved fluorescence analysis for dye-labeled polystyrene in thin films

Kawaguchi, D., Tateishi, Y. & Tanaka, K., Jan 1 2015, In : Journal of Non-Crystalline Solids. 407, p. 284-287 4 p.

Research output: Contribution to journalArticle

Polystyrenes
polystyrene
Coloring Agents
Dyes
dyes
2014
30 Citations (Scopus)

Effect of side-chain carbonyl groups on the interface of vinyl polymers with water

Oda, Y., Horinouchi, A., Kawaguchi, D., Matsuno, H., Kanaoka, S., Aoshima, S. & Tanaka, K., Feb 11 2014, In : Langmuir. 30, 5, p. 1215-1219 5 p.

Research output: Contribution to journalArticle

vinyl polymers
Polymers
Water
water
Polymethyl Methacrylate
2013
16 Citations (Scopus)

Anisotropic self-assembly of gold nanoparticle grafted with polyisoprene and polystyrene having symmetric polymer composition

Nakano, T., Kawaguchi, D. & Matsushita, Y., May 8 2013, In : Journal of the American Chemical Society. 135, 18, p. 6798-6801 4 p.

Research output: Contribution to journalArticle

Polyisoprenes
Polystyrenes
Gold
Nanoparticles
Self assembly
5 Citations (Scopus)

Direct observation and mutual diffusion of cyclic polymers

Kawaguchi, D., Aug 1 2013, In : Polymer Journal. 45, 8, p. 783-789 7 p.

Research output: Contribution to journalArticle

Polymers
Polystyrenes
Molecular weight
Atomic force microscopy
Topology
3 Citations (Scopus)

Element-selective charge density visualization of endohedral metallofullerenes using synchrotron X-ray multi-wavelength anomalous powder diffraction data

Maki, S., Nishibori, E., Kawaguchi, D., Sakata, M., Takata, M., Inoue, T. & Shinohara, H., Jun 1 2013, In : Journal of Applied Crystallography. 46, 3, p. 649-655 7 p.

Research output: Contribution to journalArticle

Powder Diffraction
Yttrium
Synchrotrons
Charge density
Maximum entropy methods
28 Citations (Scopus)

Multistep thickening of nafion thin films in water

Ogata, Y., Kawaguchi, D., Yamada, N. L. & Tanaka, K., Oct 28 2013, In : ACS Macro Letters. 2, 10, p. 856-859 4 p.

Research output: Contribution to journalArticle

Thin films
Swelling
Water
Substrates
Silver oxides
glass transition temperature
Polymers
Physical properties
physical properties
polymers
2012

Mutual diffusion and relaxation at polymer/polymer interfaces

Kawaguchi, D., Oct 1 2012, In : KOBUNSHI RONBUNSHU. 69, 10, p. 598-611 14 p.

Research output: Contribution to journalArticle

Polystyrenes
Polymers
polymer
Molecular weight
reflectivity
5 Citations (Scopus)

Preparation and characterization of polyisoprenes and polybutadienes having 1,2- and 3,4-linkages preferentially

Takano, A., Horaiya, T., Odamaki, F., Akazawa, Y., Ohta, Y., Kawaguchi, D., Takahashi, Y. & Matsushita, Y., Jul 6 2012, In : polymer. 53, 15, p. 3354-3359 6 p.

Research output: Contribution to journalArticle

Polyisoprenes
Polybutadienes
Microstructure
Polymers
Viscosity measurement
61 Citations (Scopus)

Radii of gyration of ring-shaped polystyrenes with high purity in dilute solutions

Takano, A., Ohta, Y., Masuoka, K., Matsubara, K., Nakano, T., Hieno, A., Itakura, M., Takahashi, K., Kinugasa, S., Kawaguchi, D., Takahashi, Y. & Matsushita, Y., Jan 10 2012, In : Macromolecules. 45, 1, p. 369-373 5 p.

Research output: Contribution to journalArticle

Polystyrenes
Cyclohexane
Molecular weight
Anionic polymerization
Size exclusion chromatography
2011

Combinatorial library designs for quantifying thin film adhesion via the edge delamination test

Kim, J. H., Chiang, M. Y. M., Kawaguchi, D., Eidelman, N., Stafford, C. M. & Moon, C. K., Jan 26 2011, In : Journal of Physics D: Applied Physics. 44, 3, 34003.

Research output: Contribution to journalArticle

Delamination
adhesion
Adhesion
Thin films
thin films
3 Citations (Scopus)

Depth distribution of different solvents in a phase-separated block copolymer thin film

Torikai, N., Yamada, N. L., Kawaguchi, D., Takano, A., Matsushita, Y., Watkins, E. & Majewski, J. P., Jan 1 2011, In : Journal of Physics: Conference Series. 272, 1, 012027.

Research output: Contribution to journalArticle

block copolymers
thin films
polystyrene
methyl alcohol
toluene
9 Citations (Scopus)

Microphase-separated structures of poly(4-tert-butylstyrene-block-4-tert- butoxystyrene) upon gradual changes in segregation strength through hydrolysis reaction

Rahman, S. S. A., Kawaguchi, D. & Matsushita, Y., Apr 26 2011, In : Macromolecules. 44, 8, p. 2799-2807 9 p.

Research output: Contribution to journalArticle

Hydrolysis
Lamellar structures
X ray scattering
Hydrogen bonds
Copolymers
10 Citations (Scopus)

Monomer sequence of partially hydrolyzed poly(4-tert-butoxystyrene) and morphology of diblock copolymers composing this polymer sequence as one block

Rahman, S. S. A., Kawaguchi, D. & Matsushita, Y., Jan 7 2011, In : polymer. 52, 1, p. 164-171 8 p.

Research output: Contribution to journalArticle

Block copolymers
Hydrolysis
Polymers
Monomers
Nuclear magnetic resonance