研究成果 1977 2019

フィルター
記事
2012
4 引用 (Scopus)

Morphology of nanoimprinted polyimide films fabricated via a controlled thermal history

Siqing, S., Wu, H. & Takahara, A., 10 1 2012, : : Polymer Journal. 44, 10, p. 1036-1041 6 p.

研究成果: ジャーナルへの寄稿記事

Polyimides
Nanoimprint lithography
Thick films
Dynamic mechanical analysis
Curing
14 引用 (Scopus)
Ruthenium
Alkylation
Esters
Nitrogen
Atoms
47 引用 (Scopus)

New insights into the electronic structure and reactivity of one-electron oxidized copper(II)-(Disalicylidene)diamine Complexes

Asami, K., Tsukidate, K., Iwatsuki, S., Tani, F., Karasawa, S., Chiang, L., Storr, T., Thomas, F. & Shimazaki, Y., 11 19 2012, : : Inorganic Chemistry. 51, 22, p. 12450-12461 12 p.

研究成果: ジャーナルへの寄稿記事

Benzyl Alcohol
Diamines
diamines
Electronic structure
Copper
21 引用 (Scopus)

Nucleophilic substitution reaction at the nitrogen of arylsulfonamides with phosphide anion

Yoshida, S., Igawa, K. & Tomooka, K., 11 28 2012, : : Journal of the American Chemical Society. 134, 47, p. 19358-19361 4 p.

研究成果: ジャーナルへの寄稿記事

Amines
Anions
Substitution reactions
Nitrogen
Negative ions
44 引用 (Scopus)

One-electron oxidized copper(II) salophen complexes: Phenoxyl versus diiminobenzene radical species

Kochem, A., Jarjayes, O., Baptiste, B., Philouze, C., Vezin, H., Tsukidate, K., Tani, F., Orio, M., Shimazaki, Y. & Thomas, F., 1 23 2012, : : Chemistry - A European Journal. 18, 4, p. 1068-1072 5 p.

研究成果: ジャーナルへの寄稿記事

Copper
Electrons
Cations
Substitution reactions
Positive ions
2 引用 (Scopus)

One-step synthesis of hyper-branched polymer with perfluoroalkyl segments

Haraguchi, M., Hirai, T., Ozawa, M., Miyamoto, M. & Tanaka, K., 7 1 2012, : : KGK Kautschuk Gummi Kunststoffe. 65, 7-8, p. 34-38 5 p.

研究成果: ジャーナルへの寄稿記事

Gelation
Free radical polymerization
Organic solvents
Free energy
Polymers
29 引用 (Scopus)

Orientation of poly(vinyl alcohol) nanofiber and crystallites in non-woven electrospun nanofiber mats under uniaxial stretching

Yano, T., Higaki, Y., Tao, D., Murakami, D., Kobayashi, M., Ohta, N., Koike, J. I., Horigome, M., Masunaga, H., Ogawa, H., Ikemoto, Y., Moriwaki, T. & Takahara, A., 9 28 2012, : : polymer. 53, 21, p. 4702-4708 7 p.

研究成果: ジャーナルへの寄稿記事

Nanofibers
Crystallites
Crystal orientation
Stretching
Alcohols
21 引用 (Scopus)

Photophysical analysis of 1,10-phenanthroline-embedded porphyrin analogues and their magnesium(II) complexes

Ishida, M., Lim, J. M., Lee, B. S., Tani, F., Sessler, J. L., Kim, D. & Naruta, Y., 11 5 2012, : : Chemistry - A European Journal. 18, 45, p. 14329-14341 13 p.

研究成果: ジャーナルへの寄稿記事

Porphyrins
Magnesium
Cations
Positive ions
Electrons
14 引用 (Scopus)

Planar-chiral [7]orthocyclophanes

Tomooka, K., Iso, C., Uehara, K., Suzuki, M., Nishikawa-Shimono, R. & Igawa, K., 10 8 2012, : : Angewandte Chemie - International Edition. 51, 41, p. 10355-10358 4 p.

研究成果: ジャーナルへの寄稿記事

Chirality
Nitrogen
Molecules
Temperature
60 引用 (Scopus)

Polyelectrolyte brushes: A novel stable lubrication system in aqueous conditions

Kobayashi, M., Terada, M. & Takahara, A., 2012, : : Faraday Discussions. 156, p. 403-412 10 p.

研究成果: ジャーナルへの寄稿記事

lubrication systems
brushes
Brushes
Polyelectrolytes
Lubrication
22 引用 (Scopus)

Preparation and characterization of imogolite/DNA Hybrid Hydrogels

Jiravanichanun, N., Yamamoto, K., Kato, K., Kim, J., Horiuchi, S., Yah, W. O., Otsuka, H. & Takahara, A., 1 9 2012, : : Biomacromolecules. 13, 1, p. 276-281 6 p.

研究成果: ジャーナルへの寄稿記事

Hydrogels
DNA
Gels
Nanofibers
Ashes
18 引用 (Scopus)

Rapid and reversible morphology control in thin films of poly(ethylene oxide)-block-POSS-containing poly(methacrylate)

Goseki, R., Hirai, T., Ishida, Y., Kakimoto, M. A. & Hayakawa, T., 6 1 2012, : : Polymer Journal. 44, 6, p. 658-664 7 p.

研究成果: ジャーナルへの寄稿記事

Methacrylates
Polyethylene oxides
Annealing
Thin films
Chloroform
16 引用 (Scopus)

Rigidity matching between cells and the extracellular matrix leads to the stabilization of cardiac conduction

Hörning, M., Kidoaki, S., Kawano, T. & Yoshikawa, K., 2 8 2012, : : Biophysical Journal. 102, 3, p. 379-387 9 p.

研究成果: ジャーナルへの寄稿記事

Extracellular Matrix
Cardiac Myocytes
Calcium Signaling
Elasticity
Cell Communication
249 引用 (Scopus)

Selective modification of halloysite lumen with octadecylphosphonic acid: New inorganic tubular micelle

Yah, W. O., Takahara, A. & Lvov, Y. M., 1 25 2012, : : Journal of the American Chemical Society. 134, 3, p. 1853-1859 7 p.

研究成果: ジャーナルへの寄稿記事

Inorganic acids
Micelles
Clay
Nuclear magnetic resonance
Acids
23 引用 (Scopus)

Selective reduction of carboxylic acids to aldehydes by a ruthenium-catalyzed reaction with 1,2-bis(dimethylsilyl)benzene

Miyamoto, K., Motoyama, Y. & Nagashima, H., 2 27 2012, : : Chemistry Letters. 41, 3, p. 229-231 3 p.

研究成果: ジャーナルへの寄稿記事

Ruthenium
Carboxylic Acids
Benzene
Aldehydes
Hydrolysis
265 引用 (Scopus)

Self-healing of chemical gels cross-linked by diarylbibenzofuranone-based trigger-free dynamic covalent bonds at room temperature

Imato, K., Nishihara, M., Kanehara, T., Amamoto, Y., Takahara, A. & Otsuka, H., 1 27 2012, : : Angewandte Chemie - International Edition. 51, 5, p. 1138-1142 5 p.

研究成果: ジャーナルへの寄稿記事

Covalent bonds
Polymers
Fusion reactions
Gels
Air
283 引用 (Scopus)

Self-healing of covalently cross-linked polymers by reshuffling thiuram disulfide moieties in air under visible light

Amamoto, Y., Otsuka, H., Takahara, A. & Matyjaszewski, K., 8 2 2012, : : Advanced Materials. 24, 29, p. 3975-3980 6 p.

研究成果: ジャーナルへの寄稿記事

Thiram
Disulfides
Polymers
Air
Electric lamps
26 引用 (Scopus)

Semirigid biobased polymer brush: Poly(α-methylene-γ- butyrolactone) brushes

Higaki, Y., Okazaki, R. & Takahara, A., 2012, : : ACS Macro Letters. 1, 9, p. 1124-1127 4 p.

研究成果: ジャーナルへの寄稿記事

Brushes
Polymers
Friction
Elastic moduli
Atom transfer radical polymerization
8 引用 (Scopus)

Supramolecular structures of inclusion complexes of cyclic porphyrin dimers and [6,6]-phenyl-c 61-butyric acid methyl ester (PCBM)

Nobukuni, H., Kamimura, T., Uno, H., Shimazaki, Y., Naruta, Y. & Tani, F., 8 27 2012, : : Bulletin of the Chemical Society of Japan. 85, 8, p. 862-868 7 p.

研究成果: ジャーナルへの寄稿記事

Butyric Acid
Porphyrins
Dimers
Esters
Crystals
3 引用 (Scopus)

Synthesis, characterization, and small hydrocarbon encapsulation of dicavitand-porphyrins

Nakazawa, J., Hagiwara, J., Shimazaki, Y., Tani, F. & Naruta, Y., 8 27 2012, : : Bulletin of the Chemical Society of Japan. 85, 8, p. 912-919 8 p.

研究成果: ジャーナルへの寄稿記事

Porphyrins
Hydrocarbons
Encapsulation
Ethane
Titration
16 引用 (Scopus)

Synthesis of TiO 2 nanocoral structures in ever-changing aqueous reaction systems

Soejima, T., Jin, R. H., Terayama, Y., Takahara, A., Shiraishi, T., Ito, S. & Kimizuka, N., 2 7 2012, : : Langmuir. 28, 5, p. 2637-2642 6 p.

研究成果: ジャーナルへの寄稿記事

rutile
Nanowires
nanowires
synthesis
Titanium dioxide
213 引用 (Scopus)

The synthesis, crystal structure and charge-transport properties of hexacene

Watanabe, M., Chang, Y. J., Liu, S. W., Chao, T. H., Goto, K., Islam, M. M., Yuan, C. H., Tao, Y. T., Shinmyozu, T. & Chow, T. J., 7 1 2012, : : Nature Chemistry. 4, 7, p. 574-578 5 p.

研究成果: ジャーナルへの寄稿記事

Transport properties
Charge transfer
Crystal structure
Crystals
Hole mobility
7 引用 (Scopus)

Vinyl polymerization versus [1,3] O to C rearrangement in the ruthenium-catalyzed reactions of vinyl ethers with hydrosilanes

Harada, N. A., Nishikata, T. & Nagashima, H., 4 15 2012, : : Tetrahedron. 68, 15, p. 3243-3252 10 p.

研究成果: ジャーナルへの寄稿記事

Ruthenium
Polymerization
Ketones
Aldehydes
Polyvinyls
211 引用 (Scopus)

Wettability and antifouling behavior on the surfaces of superhydrophilic polymer brushes

Kobayashi, M., Terayama, Y., Yamaguchi, H., Terada, M., Murakami, D., Ishihara, K. & Takahara, A., 5 8 2012, : : Langmuir. 28, 18, p. 7212-7222 11 p.

研究成果: ジャーナルへの寄稿記事

antifouling
brushes
Brushes
wettability
Wetting
16 引用 (Scopus)

X-ray photon correlation spectroscopy using a fast pixel array detector with a grid mask resolution enhancer

Hoshino, T., Kikuchi, M., Murakami, D., Harada, Y., Mitamura, K., Ito, K., Tanaka, Y., Sasaki, S., Takata, M., Jinnai, H. & Takahara, A., 11 1 2012, : : Journal of Synchrotron Radiation. 19, 6, p. 988-993 6 p.

研究成果: ジャーナルへの寄稿記事

Photon correlation spectroscopy
X ray spectroscopy
Masks
masks
Pixels
2011

1,2-Bis[5-(9-ethyl-9H-carbazol-3-yl)-2-methyl-thio-phen-3-yl]-3,3,4,4,5, 5-hexa-fluoro-cyclo-pentene

Kubono, K., Synmyouzu, T., Goto, K., Tsujioka, T. & Tani, K., 8 1 2011, : : Acta Crystallographica Section E: Structure Reports Online. 67, 8

研究成果: ジャーナルへの寄稿記事

Alkenes
Dimers
centroids
dimers
Dihedral angle
9 引用 (Scopus)

A chiral bis(oxazoline) ligand embedded into polysiloxane gel: Application to a reusable copper catalyst for asymmetric cyclopropanation

Motoyama, Y., Nishikata, T. & Nagashima, H., 1 3 2011, : : Chemistry - An Asian Journal. 6, 1, p. 78-82 5 p.

研究成果: ジャーナルへの寄稿記事

Siloxanes
Alkenes
Copper
Gels
Ligands
12 引用 (Scopus)

Addition-type oxidation of silylalkene using ozone: An efficient approach for acyloin and its derivatives

Igawa, K., Kawasaki, Y. & Tomooka, K., 2 28 2011, : : Chemistry Letters. 40, 3, p. 233-235 3 p.

研究成果: ジャーナルへの寄稿記事

Ozone
Derivatives
Oxidation
Alkynes
Ketones
23 引用 (Scopus)

Advanced neutron reflectometer for investigation on dynamic/static structures of soft-interfaces in J-PARC

Mitamura, K., Yamada, N. L., Sagehashi, H., Seto, H., Torikai, N., Sugita, T., Furusaka, M. & Takahara, A., 1 1 2011, : : Journal of Physics: Conference Series. 272, 1, 012017.

研究成果: ジャーナルへの寄稿記事

reflectometers
Japan
accelerators
neutrons
electric choppers
8 引用 (Scopus)

A ruthenium-catalyzed hydrosilane-induced polymerization of 3-alkyl-3-hydroxymethyloxetane derivatives: Facile access to functionalized polyoxetanes by virtue of organosilyl groups

Harada, N. A., Yasuhara, J., Motoyama, Y., Fujimura, O., Tsuji, T., Takahashi, T., Takahashi, Y. & Nagashima, H., 1 24 2011, : : Bulletin of the Chemical Society of Japan. 84, 1, p. 26-39 14 p.

研究成果: ジャーナルへの寄稿記事

Ruthenium
Polymers
Polymerization
Derivatives
Ring opening polymerization
139 引用 (Scopus)

Catalytic hydrogenation of carboxamides and esters by well-defined Cp*Ru complexes bearing a protic amine ligand

Ito, M., Ootsuka, T., Watari, R., Shiibashi, A., Himizu, A. & Ikariya, T., 3 30 2011, : : Journal of the American Chemical Society. 133, 12, p. 4240-4242 3 p.

研究成果: ジャーナルへの寄稿記事

Bearings (structural)
Hydrogenation
Amines
Esters
Ligands
3 引用 (Scopus)

Cationic comb-type copolymers do not cause collapse but shrinkage of DNA molecules

Sonda, N., Hirano, M., Shimada, N., Kano, A., Kidoaki, S. & Maruyama, A., 2 28 2011, : : Chemistry Letters. 40, 3, p. 250-251 2 p.

研究成果: ジャーナルへの寄稿記事

Copolymers
Molecules
DNA
Polylysine
Bacteriophages
14 引用 (Scopus)
Celecoxib
Dilated Cardiomyopathy
Signal Transduction
Cyclooxygenase 2
2,5-dimethylcelecoxib
11 引用 (Scopus)

Chain dimensions in free and immobilized brush states of polysulfobetaine in aqueous solution at various salt concentrations

Terayama, Y., Arita, H., Ishikawa, T., Kikuchi, M., Mitamura, K., Kobayashi, M., Yamada, N. L. & Takahara, A., 1 1 2011, : : Journal of Physics: Conference Series. 272, 1, 012010.

研究成果: ジャーナルへの寄稿記事

brushes
aqueous solutions
salts
osmosis
gyration
2 引用 (Scopus)

Changing the volume of a giant macrocycle: The swelling of the macrocycle with organic solvents

Harano, A., Tanaka, M., Nakagaki, T., Masahiko, A., Ideta, K., Goto, K. & Shinmyozu, T., 5 21 2011, : : Organic and Biomolecular Chemistry. 9, 10, p. 3611-3614 4 p.

研究成果: ジャーナルへの寄稿記事

Complexation
swelling
Organic solvents
Swelling
Molecules
21 引用 (Scopus)

Characterization of swollen states of polyelectrolyte brushes in salt solution by neutron reflectivity

Kobayashi, M., Mitamura, K., Terada, M., Yamada, N. L. & Takahara, A., 1 1 2011, : : Journal of Physics: Conference Series. 272, 1, 012019.

研究成果: ジャーナルへの寄稿記事

brushes
chlorides
salts
reflectance
neutrons
1 引用 (Scopus)

Chemistry of metal encapsulated polysiloxane gel as reusable catalysts

Nagashima, H., 7 1 2011, : : KOBUNSHI RONBUNSHU. 68, 7, p. 393-404 12 p.

研究成果: ジャーナルへの寄稿記事

Siloxanes
Silicones
Gels
gel
Metals
12 引用 (Scopus)

Conversion of poly(ethylene-alt-tetrafluoroethylene) copolymers into polytetrafluoroethylene by direct fluorination: A convenient approach to access new properties at the ETFE surface

Calleja, G., Houdayer, A., Etienne-Calas, S., Bourgogne, D., Flaud, V., Silly, G., Shibahara, S., Takahara, A., Jourdan, A., Hamwi, A. & Ameduri, B., 4 1 2011, : : Journal of Polymer Science, Part A: Polymer Chemistry. 49, 7, p. 1517-1527 11 p.

研究成果: ジャーナルへの寄稿記事

Fluorination
Polytetrafluoroethylene
Polytetrafluoroethylenes
Ethylene
Copolymers
68 引用 (Scopus)

Design and performance of horizontal-type neutron reflectometer SOFIA at J-PARC/MLF

Yamada, N. L., Torikai, N., Mitamura, K., Sagehashi, H., Sato, S., Seto, H., Sugita, T., Goko, S., Furusaka, M., Oda, T., Hino, M., Fujiwara, T., Takahashi, H. & Takahara, A., 1 1 2011, : : European Physical Journal Plus. 126, 11, p. 1-13 13 p., 108.

研究成果: ジャーナルへの寄稿記事

reflectometers
analyzers
Japan
accelerators
neutrons
58 引用 (Scopus)

Directing group-controlled hydrosilylation: Regioselective functionalization of alkyne

Kawasaki, Y., Ishikawa, Y., Igawa, K. & Tomooka, K., 12 28 2011, : : Journal of the American Chemical Society. 133, 51, p. 20712-20715 4 p.

研究成果: ジャーナルへの寄稿記事

Hydrosilylation
Alkynes
Regioselectivity
Alkenes
Olefins
17 引用 (Scopus)

Dynamic chirality of (E)-5-cyclononen-1-one and its enolate

Tomooka, K., Ezawa, T., Inoue, H., Uehara, K. & Igawa, K., 2 16 2011, : : Journal of the American Chemical Society. 133, 6, p. 1754-1756 3 p.

研究成果: ジャーナルへの寄稿記事

Chirality
Hydrolysis
Nucleophiles
Enzymatic hydrolysis
48 引用 (Scopus)

Elasticity boundary conditions required for cell mechanotaxis on microelastically-patterned gels

Kawano, T. & Kidoaki, S., 4 1 2011, : : Biomaterials. 32, 11, p. 2725-2733 9 p.

研究成果: ジャーナルへの寄稿記事

Elasticity
Gels
Boundary conditions
Cell Movement
Biomedical Engineering
8 引用 (Scopus)

Enhanced interfacial adhesion between an amorphous polymer (Polystyrene) and a semicrystalline polymer [a Polyamide (Nylon 6)]

Kim, S., Lee, J., Kim, H., Seo, Y. P., Hong, S. M., Takahara, A., Choi, H. J. & Seo, Y., 7 27 2011, : : ACS Applied Materials and Interfaces. 3, 7, p. 2622-2629 8 p.

研究成果: ジャーナルへの寄稿記事

Polystyrenes
Nylons
Polyamides
Polymers
Adhesion
19 引用 (Scopus)

Generality of anomalous expansion of polymer chains in supercritical fluids

Koga, T., Gin, P., Yamaguchi, H., Endoh, M. K., Asada, M., Sendogdular, L., Kobayashi, M., Takahara, A., Akgun, B., Satija, S. K. & Sumi, T., 9 1 2011, : : polymer. 52, 19, p. 4331-4336 6 p.

研究成果: ジャーナルへの寄稿記事

Supercritical fluids
Polymers
Fluids
Ethane
Carbon Dioxide
14 引用 (Scopus)

Gradient composition distribution in poly(2,6-dimethylphenylene oxide)/polystyrene blend nanorods

Wu, H., Su, Z. & Takahara, A., 3 7 2011, : : Soft Matter. 7, 5, p. 1868-1873 6 p.

研究成果: ジャーナルへの寄稿記事

Polyphenylene oxides
Polystyrenes
Nanorods
Oxides
nanorods
4 引用 (Scopus)

Hydrosilanes are not always a reducing reagent: A ruthenium-catalyzed introduction of primary alkyl groups to electron-rich aromatic rings using esters as a source of the alkyl groups

Nagashima, H., Kubo, Y., Kawamura, M., Nishikata, T. & Motoyama, Y., 10 7 2011, : : Tetrahedron. 67, 40, p. 7667-7672 6 p.

研究成果: ジャーナルへの寄稿記事

Ruthenium
Esters
Electrons
Alkylation
Carbon Monoxide
70 引用 (Scopus)

Influence of the chelate effect on the electronic structure of one-electron oxidized group 10 metal(ii)-(disalicylidene)diamine complexes

Shimazaki, Y., Arai, N., Dunn, T. J., Yajima, T., Tani, F., Ramogida, C. F. & Storr, T., 3 21 2011, : : Dalton Transactions. 40, 11, p. 2469-2479 11 p.

研究成果: ジャーナルへの寄稿記事

Diamines
Electronic structure
Metals
Ligands
ethylenediamine
15 引用 (Scopus)

Manipulation of surface properties: The use of nanomembrane as a nanometre-thick decal

Watanabe, H., Fujimoto, A. & Takahara, A., 3 7 2011, : : Soft Matter. 7, 5, p. 1856-1860 5 p.

研究成果: ジャーナルへの寄稿記事

surface properties
Surface properties
manipulators
wettability
Fabrication
20 引用 (Scopus)

Mesh-size control and functionalization of reorganizable chemical gels by monomer insertion into their cross-linking points

Amamoto, Y., Kikuchi, M., Masunaga, H., Ogawa, H., Sasaki, S., Otsuka, H. & Takahara, A., 4 2011, : : Polymer Chemistry. 2, 4, p. 957-962 6 p.

研究成果: ジャーナルへの寄稿記事

Gels
Monomers
divinyl benzene
Methylmethacrylate
Styrene