Papers - HIRAI Tomoyasu
-
Dynamics of a bioinert polymer in hydrated states by direlectric relaxation spectroscopy
Toyoaki Hirata, Hisao Matsuno, Daisuke Kawaguchi, Manabu Inutsuka, Tomoyasu Hirai, Masaru Tanaka, Keiji Tanaka ( Multiple Authorship )
Physical Chemistry Chemical Physics 19 ( 2 ) 1389 - 1394 2016.11
Research paper (scientific journal) English
-
Solvent Free Oxidative Coupling Polymerization for 3-Hexylthiophene (3HT) in the presence of FeCl3 Particles
Tomoyasu Hirai, Yusuke Nagae, Kevin L. White, Kazutaka Kamitani, Makoto Kido, Tomoki Uchiyama, Maiko Nishibori, Yuko Konishi, Kazutoshi Yokomachi, Kazuhiko Saigo, Tomoyuki Ohishi, Yuji Higaki, Ken Koijo, Atsushi Takahara ( Multiple Authorship )
RSC Advances 6 ( 113 ) 111993 - 111996 2016.11
Research paper (scientific journal) English
-
Crystallization-Induced Structure Fluctuation Structure Composed of Strongly Segregated Crystalline-Crystalline Diblock Copolymers
３６） Shiki Nojima, Yuji Higaki, Ryohei Ishige, Hirofumi Kabayama, Noboru Ohta, Hitoyasu Masunaga, Tomoyasu Hirai, Ken Kojio, Atsushi Takahara ( Multiple Authorship )
Polymer 102 256 - 265 2016.09
Research paper (scientific journal) English
-
Observation of Constraint Surface Dynamics of Polystyrene Thin Films by Functinalization of a Silsesquioxane Cage
３５） Taiki Hoshino, Shiki Nojima, Masanao Sato, Tomoyasu Hirai, Yuji Higaki, So Fujinami, Daiki Murakami, Shigesaburo Ogawa, Hiroshi Jinnai, Atsushi Takahara, Masaki Takata ( Multiple Authorship )
Polymer 105 487 - 499 2016.08
Research paper (scientific journal) English
-
Effect of Molecular Weight on Microcrystalline Structure Formation in Polymer with Perylenediimide Side Chain
Makoto Kido, Shiki Nojima, Ryohei Ishige, Kevin L. White, Kazutaka Kamitani, Tomoyasu Hirai, Atsushi Takahara ( Multiple Authorship )
Journal of Polymer Science Part B: Polymer Physics 54 ( 22 ) 2275 - 2283 2016.07
Research paper (scientific journal) English
-
Precise Synthesis of Poly(methyl methacrylate) Brush with Well-Controlled Stereoregularity using a Surface-Initiated Living Anionic Polymerization Method
Masanao Sato, Tomoki Kato, Tomoyuki Ohishi, Ryohei Ishige, Noboru Ohta, Kevin L. White, Tomoyasu Hirai, Atsushi Takahara ( Multiple Authorship )
Macromolecules 49 ( 6 ) 2071 - 2076 2016.03
Research paper (scientific journal) English
-
Plate-Adhesion Behavior Synchronized with Surface Rearrangement in a Film of Poly(methyl methacrylate) Terminated with Elemental Blocks
Hisao Matsuno, Ryota Tsukamoto, Shinichiro Shimomura, Tomoyasu Hirai, Yukari Oda, Keiji Tanaka ( Multiple Authorship )
Polymer Journal 48 ( 4 ) 413 - 419 2016.01
Research paper (scientific journal) English
-
HIRAI Tomoyasu, SATO Masanao, TAKAHARA Atsushi ( Single Author )
Journal of The Adhesion Society of Japan 52 ( 1 ) 16 - 21 2016
Research paper (scientific journal) Japanese
-
An effect of Surface Segregation of Polyhedral Oligomeric Silsesquioxanes on Surface Physical Properties of Acrylic Hard Coating Materials
Patcharida Chouwatat, Shiki Nojima, Yuji Higaki, Ken Kojio, Tomoyasu Hirai, Masaya Kotaki, Atsushi Takahara ( Multiple Authorship )
Polymer 84 81 - 88 2015.12
Research paper (scientific journal) English
-
PH-Responsive and Selective Protein Adsorption on an Amino Acid-Based Zwitterionic Polymer Surface
２８） Shota Fujii, Makoto Kido, Masanao Sato, Yuji Higaki, Tomoyasu Hirai, Noboru Ohta, Ken Kojio, Atsushi Takahara ( Multiple Authorship )
Polymer Chemistry 6 ( 39 ) 7053 - 7059 2015.08
Research paper (scientific journal) English
-
X-Ray Absorption Fine Structure Study on the Role of Solvent on Polymerization of 3-Hexylthiophene with Solid FeCl3 Particles
Tomoyasu Hirai, Masanao Sato, Makoto Kido, Yusuke Nagae, Katsuhiro Kaetsu, Yudai Kiyoshima, Shota Fujii, Tomoyuki Ohishi, Kevin L. White, Yuji Higaki, Yasutake Teraoka, Maiko Nishibori, Kazutaka Kamitani, Kenji Hanada, Takeharu Sugiyama, Ryuichi Sugimoto, Kazuhiko Saigo, Ken Kojio, Atsushi Takahara ( Multiple Authorship )
Journal of Polymer Science, Part A: Polymer Chemistry 53 ( 18 ) 2075 - 2078 2015.06
Research paper (scientific journal) English
-
Effect of Local Chain Dynamics on a Bioinert Interface
Toyoaki Hirata, Hisao Matsuno, Daisuke Kawaguchi, Tomoyasu Hirai, Norifumi L. Yamada, Masaru Tanaka, Keiji Tanaka ( Multiple Authorship )
Langmuir 31 ( 12 ) 3661 - 3667 2015.03
Research paper (scientific journal) English
-
Poly(dimethylsiloxane) (PDMS) Surface Patterning by Biocompatible Photocrosslinking Block Copolymers
Keita Kuroda, Hiromi Miyoshi, Shota Fuji, Tomoyasu Hirai, Atsushi Takahara, Aiko Nakao, Yasuhiko Iwasaki, Kenichi Morigaki, Kazuhiko Ishihara, Shin-ichi Yusa ( Multiple Authorship )
RSC Advances 5 ( 58 ) 46686 - 46693 2015
Research paper (scientific journal) English
-
High Performance n-Type Electrical Memory and Morphology-Induced Memory-Mode Tuning of a Well-Defined Brush Polymer Bearing Perylene Diimide Moieties
Young Yong Kim, Brian J. Ree, Makoto Kido, Yong-Gi Ko, Ryohei Ishige, Tomoyasu Hirai, Dongwoo Wi, Jehan Kim, Atsushi Takahara, Monnhor Ree ( Multiple Authorship )
Advanced Electronic Materials 1 2015
Research paper (scientific journal) English
-
Surface Patterned Graft Copolymerization of Hydrophilic Monomers onto Hydrophobic Polymer Film Upon UV Irradiation
Ryusuke Enomoto, Masanao Sato, Shota Fujii, Tomoyasu Hirai, Atsushi Takahara, Kazuhiko Ishihara, Shin-ichi Yusa ( Multiple Authorship )
Journal of Polymer Science Part A: Polymer Chemistry 52 ( 19 ) 2822 - 2829 2014.07
Research paper (scientific journal) English
-
Precise Synthesis and Surface Wettability of a Polymer with Liquid Crystalline Side Chains
Tomoyasu Hirai, Shota Osumi, Hiroki Ogawa, Teruaki Hayakawa, Atsushi Takahara, Keiji Tanaka ( Multiple Authorship )
Macromolecules 47 ( 15 ) 4901 - 4907 2014.07
Research paper (scientific journal) English
-
Water-sliding Property of Polyacrylates with Different Fluoro Side Chains
Tomoyasu Hirai, Masayuki Haraguchi, Atsushi Sakai, David P. Penaloza, Jr., Masaaki Ozawa, Katsuaki Miyaji, Keiji Tanaka ( Single Author )
Chemistry Letters 42 ( 5 ) 483 - 485 2013.03
Research paper (scientific journal) English
-
Uptake of Water in As-spun Poly(methyl methacrylate) Thin Films
Hironori Atarashi, Tomoyasu Hirai, Koichiro Hori, Masahiro Hino, Hiroshi Morita, Takeshi Serizawa, Keiji Tanaka ( Multiple Authorship )
RSC Advances 3 ( 11 ) 3516 - 3519 2013
Research paper (scientific journal) English
-
Hydrophobic Acrylic Hard Coating by Surface Segregation of Hyper-Branched Polymers
Masayuki Haraguchi, Tomoyasu Hirai, Masaaki Ozawa, Katsuaki Miyaji, Keiji Tanaka ( Multiple Authorship )
Applied Surface Science 266 235 - 238 2012.12
Research paper (scientific journal) English
-
Iron Oxide Arrays Prepared from Ferrocene- and Silsesquioxane-Containing Block Copolymers
Raita Goseki, Tomoyasu Hirai, Masa-aki Kakimoto, Teruaki Hayakawa ( Single Author )
International Journal of Polymer Science 1 - 10 2012.10
Research paper (scientific journal) English