Researcher Database

ASAKAWA Naoki
Department of Materials and Bioscience
Professor
Last Updated :2022/04/09

Researcher Profile and Settings

Researcher

  • Name

    ASAKAWA Naoki

Profile and Settings

  • Name

    Asakawa, Naoki

Website

  • URI

    http://emp.chem-bio.st.gunma-u.ac.jp

Foreign language

  • Use in presentation

    English
  • Use in publication

    English

Affiliation

  • Gunma University, Associate Professor

Education

  • 1996
  • 1991, Tokyo Institute of Technology, School of Engineering, Dept. of Polymer Chemistry
  • 1995, Tokyo Institute of Technology, Graduate School, Division of Science and Engineering
  • 1991, Tokyo Institute of Technology, Faculty of Engineering

Association Memberships

  • American Chemical Society
  • American Physical Society
  • SPIE
  • IEEE

Research Experience

  • Aug. 2019, 9999, Gunma University, Graduate School of Science and Technology, Department of Materials and Bioscience, Prof lv
  • Apr. 2009, Jul. 2019, Gunma University, Graduate School of Science and Technology, Department of Materials and Bioscience, Associate prof lecturer lv
  • 1993, 1994
  • 1993, 1994
  • 1994, 2006, Tokyo Institute of Technology, Graduate School of Bioscience and Biotechnology
  • 1996, 1997
  • 2006, 2009, Osaka University, The Institute of Scientific and Industrial Research
  • 1993, 1994, : Washington University in St.Louis Chemistry Department Visiting Scientist

Joint research and hope theme

  • Industry-academia Collaboration, Technical consulting:Possible, Joint Research:Possible, Others:Possible
  • Industry-academia Collaboration, Technical consulting:Possible, Joint Research:Possible, Others:Possible

Actual results of the joint research and commissioned research

  • Jul. 2010
  • Apr. 2012, Mar. 2013
  • Apr. 2011, Mar. 2012

Research Activities

Research Areas

  • Natural sciences, Semiconductors, optical and atomic physics
  • Nanotechnology/Materials, Composite materials and interfaces
  • Nanotechnology/Materials, Polymer materials
  • Nanotechnology/Materials, Applied physics - general
  • Nanotechnology/Materials, Polymer chemistry

Research Interests

  • biobased polymers
  • pi-conjugated polymers
  • yuragi
  • fluctuation
  • spatio-temporal correlation
  • NMR
  • nuclear magnetic resonance
  • relaxation phenomenon
  • magnetic field gradient
  • relaxation spectroscopy
  • relaxometry
  • optical detection of magnetic resonance
  • transport phenomenon
  • diffusion
  • viscoelesticity
  • glass transition
  • supercooling liquids
  • phase transition
  • critical phenomenon
  • eco-friendly
  • green sustainable chemistry
  • neuron
  • nonlinear physics
  • neural networks
  • brain
  • cerebral cortex
  • hippocampus
  • chaos
  • attractor
  • attractor switching
  • noise

Research Themes

  • functionalization of bio-based polymers and bio-inspired information processors using emergent property found in polymers, Personal, 2009, Polymer Chemistry, Functional Materials/ Device, Polymer/ Textile Materials, Grant-in-Aid for Scientific Research

Published Papers

  • Stochastic resonance in synapse-mimicking ferroelectric organic field-effect transistor, Ayumi Matsuoka, Yoshiharu Suzuki, Teruo Kanki and Naoki Asakawa, 24 Feb. 2021, J.Phys.D:Appl.Phys., 54, 195402-1, 195402-9
  • Electrically detected magnetic resonance of organic Schottky barrier diodes, ASAKAWA Naoki, Mar. 2020, Molecular Crystals and Liquid Crystals, International conference proceedings
  • Electrically Detected Magnetic Resonance Observations of Spin-Dependent Space-Charge-Limited Conduction in Regioregular Poly(3-Hexylthiophene), Kunito Fukuda,Naoki Asakawa, 01 Feb. 2018, Macromolecular Chemistry and Physics, 219
  • Robust thresholdlike effect of internal noise on stochastic resonance in an organic field-effect transistor, Yoshiharu Suzuki,Naoki Asakawa, 26 Jan. 2018, Physical Review E, 97
  • Angular-Dependent EDMR Linewidth for Spin-Dependent Space-Charge-Limited Conduction in a Polycrystalline Pentacene, Kunito Fukuda,Naoki Asakawa, Aug. 2017, FRONTIERS IN MATERIALS, 4, UNSP 24, Scientific journal
  • Spin-dependent electrical conduction in a pentacene Schottky diode explored by electrically detected magnetic resonance, Kunito Fukuda,Naoki Asakawa, 09 Jan. 2017, Journal of Physics D: Applied Physics, 50
  • Development of multi-frequency ESR/EDMR system using a rectangular cavity equipped with waveguide window, Kunito Fukuda,Naoki Asakawa, Nov. 2016, REVIEW OF SCIENTIFIC INSTRUMENTS, 87, 11, Scientific journal
  • Internal additive noise effects in stochastic resonance using organic field effect transistor, Yoshiharu Suzuki,Kiyohiko Matsubara,Naoki Asakawa, Aug. 2016, APPLIED PHYSICS LETTERS, 109, 9, Scientific journal
  • Relationship between the Catalytic Activities of Acidic Protons in Aluminosilicate and Silicoaluminophosphate Molecular Sieves for n-Butane Cracking and Their H-1 Chemical Shifts Measured at the Reaction Temperature, Yoshihiro Hayashi,Akimitsu Miyaji,Ken Motokura,Naoki Asakawa,Toshihide Baba, May 2016, JOURNAL OF PHYSICAL CHEMISTRY C, 120, 17, 9207, 9217, Scientific journal
  • Bioinspired signal transmitting and information processing device using polymer dynamics, Naoki Asakawa, 01 Jan. 2016, Journal of Fiber Science and Technology, 72, 463
  • Spatial fluctuation enhancement in polymer capacitors using immiscible binary mixtures, Ryota Maruyama,Naoki Asakawa, 01 Jan. 2016, Key Engineering Materials, 698, 19, 26
  • Spatio-temporal fluctuations in immiscible polymeric binary mixtures: towards the realization of a signal/information processing device with hierarchical instabilities, Ryota Maruyama,Naoki Asakawa, Sep. 2014, JOURNAL OF PHYSICS D-APPLIED PHYSICS, 47, 36, Scientific journal
  • Noise-driven signal transmission device using molecular dynamics of organic polymers, Naoki Asakawa,Koichiro Umemura,Shinya Fujise,Koji Yazawa,Tadashi Shimizu,Masataka Tansho,Teruo Kanki,Hidekazu Tanaka, Aug. 2014, Journal of Nanophotonics, 8, Scientific journal
  • Noise-driven signal transmission device using molecular dynamics of organic polymers, Naoki Asakawa,Teruo Kanki,Hidekazu Tanaka, 2014, BIOINSPIRATION, BIOMIMETICS, AND BIOREPLICATION 2014, 9055, International conference proceedings
  • A utilization of internal/external quasi-static magnetic field gradients: Transport phenomenon and magnetic resonance imaging of solid polymers, Naoki Asakawa,Toshiki Obata, 01 Aug. 2012, Polymer Journal, 44, 855, 862
  • Proton Exchange Reaction between Hydroxyl Groups in the Supercage and Those in the Sodalitecage of Y Zeolite As Studied by Variable Temperature H-1 MAS NMR, Naoki Asakawa,Ken Motokura,Tatsuaki Yashima,To-ru Koyama,Toshinori O-nuki,Akimitsu Miyaji,Toshihide Baba, Aug. 2012, JOURNAL OF PHYSICAL CHEMISTRY C, 116, 33, 17734, 17738, Scientific journal
  • Temperature Effect on H-1 Chemical Shift of Hydroxyl Groups in Zeolites and Their Catalytic Activities as Solid Acids, Hajime Munakata,To-ru Koyama,Tatsuaki Yashima,Naoki Asakawa,Toshinori O-Nuki,Ken Motokura,Akimitsu Miyaji,Toshihide Baba, Jul. 2012, JOURNAL OF PHYSICAL CHEMISTRY C, 116, 27, 14551, 14560, Scientific journal
  • Dynamics of disordered structure of π-conjugated polymers investigated by solid-state NMR, N. Asakawa,Y. Inoue,T. Yamamoto,R. Shimizu,M. Tansho,K. Yazawa, 01 Jan. 2011, ACS Symposium Series, 1077, 161, 178
  • Dynamic Structure of Poly(3-alkylthiophene)s and Its Relation with Conjugation Length, Koji Yazawa,Naoki Asakawa, 2011, KOBUNSHI RONBUNSHU, 68, 1, 11, 23, Scientific journal
  • ポリアルキルチオフェンの動的構造と導電性・光機能への影響, 矢澤宏次,浅川直紀, 2011, 68, 1, 11, 23
  • Noise-driven signal transmission using nonlinearity of VO2 thin films, Teruo Kanki,Yasushi Hotta,Naoki Asakawa,Tomoji Kawai,Hidekazu Tanaka, Jun. 2010, APPLIED PHYSICS LETTERS, 96, 24, Scientific journal
  • Molecular Dynamics of Regioregular Poly(3-hexylthiophene) Investigated by NMR Relaxation and an Interpretation of Temperature Dependent Optical Absorption, Koji Yazawa,Yoshio Inoue,Tadashi Shimizu,Masataka Tansho,Naoki Asakawa, Jan. 2010, JOURNAL OF PHYSICAL CHEMISTRY B, 114, 3, 1241, 1248, Scientific journal
  • Molecular Dynamics of Regioregular Poly(3-hexylthiophene) Investigated by NMR Relaxation and an Interpretation of Temperature Dependent Optical Absorption, Koji Yazawa,Yoshio Inoue,Tadashi Shimizu,Masataka Tansho,Naoki Asakawa, Jan. 2010, JOURNAL OF PHYSICAL CHEMISTRY B, 114, 3, 1241, 1248, Scientific journal
  • "Noise-driven signal transmittion using nonlinearity of VO2 thin films", Teruo Kanki,Yasushi Hotta,Naoki Asakawa,Tomoji Kawai,Hidekazu Tanaka, 2010, Appl.Phys.Lett., 96, 242108
  • Effects of Trehalose on the Swelling Behavior of Hydrogel-Visualization of the Preferential Hydration of Disaccharides, Takao Furuki,Taichi Ito,Naoki Asakawa,Yoshio Inoue,Minoru Sakurai, Mar. 2009, CHEMISTRY LETTERS, 38, 3, 264, 265, Scientific journal
  • Fabrication of Compositional-Gradient Biodegradable Polymeric Films Showing Self-Bending Deformation, Kenichi Yamazaki,Tungalag Dong,Naoki Asakawa,Yoshio Inoue,Koji Yazawa, Mar. 2009, MACROMOLECULAR RAPID COMMUNICATIONS, 30, 6, 435, 441, Scientific journal
  • Noise-driven attractor switching device, Naoki Asakawa,Yasushi Hotta,Teruo Kanki,Tomoji Kawai,Hitoshi Tabata, 02 Feb. 2009, Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, 79, 79, 021902
  • Epitaxial growth of spinel ferrite oxide (Al,Ru,Fe)3O4on a GaAs(001) substrate using a MgO buffer layer, Teruo Kanki,Toshio Kawahara,Naoki Asakawa,Yasushi Hotta,Yoshikazu Terai,Yasufumi Fujiwara,Hitoshi Tabata,Tomoji Kawai, 01 Dec. 2008, Materials Research Society Symposium Proceedings, 1034, 86, 90
  • Dynamic structure of regioregulated poly(alkylthiophene)s, Koji Yazawa,Yoshio Inoue,Takakazu Yamamoto,Naoki Asakawa, Sep. 2008, JOURNAL OF PHYSICAL CHEMISTRY B, 112, 37, 11580, 11585, Scientific journal
  • Cooperative dynamics of an artificial stochastic resonant system, Yasushi Hotta,Teruo Kanki,Naoki Asakawa,Hitoshi Tabata,Tomoji Kawai, Aug. 2008, APPLIED PHYSICS EXPRESS, 1, 8, 0880021, 0880023, Scientific journal
  • Room-temperature-photoinduced magnetism and spin-electronic functions of spinel ferrite with a spin-cluster structure, Teruo Kanki,Yasushi Hotta,Naoki Asakawa,Munetoshi Seki,Hitoshi Tabata,Tomoji Kawai, May 2008, APPLIED PHYSICS LETTERS, 92, 18, Scientific journal
  • Influence of a melt flow on generation of functionally graded structure in bulk polymeric materials under uniaxial thermal gradient, Satoshi Koide,Naoki Asakawa,Yoshio Inoue,Koji Yazawa, 05 Mar. 2008, Macromolecular Chemistry and Physics, 209, 499, 507
  • The dynamic structure of regioregulated poly(4-methylthiazole-2,5-diyl), Seiichiro Mori,Takakazu Yamamoto,Naoki Asakawa,Koji Yazawa,Yoshio Inoue, 2008, POLYMER JOURNAL, 40, 5, 475, 478, Scientific journal
  • Fabrication of functionally graded bulk materials of organic polymer blends by uniaxial thermal gradient, Satoshi Koide,Koji Yazawa,Naoki Asakawa,Yoshio Inoue, 2007, JOURNAL OF MATERIALS CHEMISTRY, 17, 6, 582, 590, Scientific journal
  • Development of dynamical imaging spectrometer by NMR relaxation spectroscopy, Naoki Asakawa,Yoshio Inoue, 01 Dec. 2006, Polymer Preprints, Japan, 55, 4214, 4215
  • Solid-state NMR studies on alanine oligomers with parallel and anti-parallel β-sheet structures in relation to the structural analysis of Samia cynthia ricini silk fiber, Michi Okonogi,Akiko Mori,Naoki Asakawa,Kazuo Yamauchi,Tetsuo Asakura, 19 Oct. 2006, Polymer Preprints, Japan, 55, 1830
  • Dynamics of mesophases in regioregulated poly(3-alkylthiophene), Koji Yazawa,Naoki Asakawa,Takakazu Yamamoto,Yoshio Inoue, 18 Oct. 2006, Polymer Preprints, Japan, 55, 730
  • Preparation of polymeric functionally graded bulk materials by uniaxial thermal gradient, Satoshi Koide,Naoki Asakawa,Yoshio Inoue, 18 Oct. 2006, Polymer Preprints, Japan, 55, 729
  • Development of an NMR dynamical imaging spectrometer and application to polymeric graded materials, Naoki Asakawa,Yoshio Inoue, 18 Oct. 2006, Polymer Preprints, Japan, 55, 728
  • Twist glass transition in regioregulated poly(3-alkylthiophene), Koji Yazawa,Yoshio Inoue,Takakazu Yamamoto,Naoki Asakawa, Sep. 2006, PHYSICAL REVIEW B, 74, 9, Scientific journal
  • Alternating copolymer of bithiophene and dialkylbithiazole and its tendency to align on the surfaces, Takakazu Yamamoto,Syun-ichi Otsuka,Kimiyasu Namekawa,Hiroki Fukumoto,Isao Yamaguchi,Takashi Fukuda,Naoki Asakawa,Takeshi Yamanobe,Takeshi Shiono,Zhengguo Cai, Aug. 2006, POLYMER, 47, 17, 6038, 6041, Scientific journal
  • Poly(epsilon-caprolactone)/chitin and poly (epsilon-caprolactone)/chitosan blend films with compositional gradients: Fabrication and their biodegradability, T Honma,L Zhao,N Asakawa,Y Inoue, Mar. 2006, MACROMOLECULAR BIOSCIENCE, 6, 3, 241, 249, Scientific journal
  • A new crystal form favored in low molecular weight biodegradable poly(3-hydroxypropionate), B Zhu,Y He,N Asakawa,H Nishida,Y Inoue, Jan. 2006, MACROMOLECULES, 39, 1, 194, 203, Scientific journal
  • Dynamics of twist glass transition of the π-conjugated polymer by NMR relaxation spectroscopy: Poly(p-phenylene), Manabu Ohira,Naoki Asakawa,Takakazu Yamamoto,Yoshio Inoue, 01 Dec. 2005, Polymer Preprints, Japan, 54, 730
  • The glass transition dynamics of poly(3-alkylthiophene), Koji Yazawa,Naoki Asakawa,Takakazu Yamamoto,Yoshio Inoue, 01 Dec. 2005, Polymer Preprints, Japan, 54, 3103, 3104
  • Dynamics of quasiordered structure in poly(4-methylthiazole-2,5-diyl) investigated by solid-state NMR, Seiichiro Mori,Naoki Asakawa,Takakazu Yamamoto,Yoshio Inoue, 01 Dec. 2005, Polymer Preprints, Japan, 54, 1217
  • Dynamics of low-dimensional conformon in polymers investigated by NMR relaxation, Naoki Asakawa,Seiichiro Mori,Takakazu Yamamoto,Yoshio Inoue, 01 Dec. 2005, Polymer Preprints, Japan, 54, 3680
  • Generation of compositional-gradient structures in biodegradable, immiscible, polymer blends by intermolecular hydrogen-bonding interactions, B Hexig,H Alata,N Asakawa,Y Inoue, Oct. 2005, ADVANCED FUNCTIONAL MATERIALS, 15, 10, 1630, 1634, Scientific journal
  • Polymorphic crystallization and melting-recrystallization behavior of poly(3-hydroxypropionate), B Zhu,Y He,N Asakawa,N Yoshie,H Nishida,Y Inoue, Jul. 2005, MACROMOLECULES, 38, 15, 6455, 6465, Scientific journal
  • Structure, properties and biodegradation of some bacterial copoly(hydroxyalkanoate)s, K Ishida,N Asakawa,Y Inoue, Apr. 2005, MACROMOLECULAR SYMPOSIA, 224, 47, 57, Scientific journal
  • A new crystal form, polymorphism, and multi-morphology in biodegradable poly(3-hydroxypropionate), B Zhu,Y He,N Asakawa,N Yoshie,H Nishida,Y Inoue, Apr. 2005, MACROMOLECULAR RAPID COMMUNICATIONS, 26, 8, 581, 585, Scientific journal
  • Low-dimensional lattice diffusion in solids investigated by nuclear spin echo measurements, N Asakawa,K Matsubara,Y Inoue, Apr. 2005, CHEMICAL PHYSICS LETTERS, 406, 1-3, 215, 221, Scientific journal
  • Novel biodegradable poly(butylene succinate)/poly (ethylene oxide) blend film with compositional and spherulite-size gradients, B Hexig,H Alata,N Asakawa,Y Inoue, Feb. 2005, JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 43, 4, 368, 377, Scientific journal
  • Dynamics of the quasiordered structure in the regioregulated pi-conjugated polymer poly(4-methylthiazole-2,5-diyl), S Mori,Y Inoue,T Yamamoto,N Asakawa, Feb. 2005, PHYSICAL REVIEW B, 71, 5, Scientific journal
  • Effect of lignin particles as a nucleating agent on crystallization of poly(3-hydroxybutyrate), WH Kai,Y He,N Asakawa,Y Inoue, Dec. 2004, JOURNAL OF APPLIED POLYMER SCIENCE, 94, 6, 2466, 2474, Scientific journal
  • Diphenol miscibility effect on the immiscible polyester/polyether binary blends through intermolecular hydrogen-bonding interaction, B Hexig,Y He,N Asakawa,Y Inoue, Aug. 2004, JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 42, 16, 2971, 2982, Scientific journal
  • Partial phase segregation in strongly hydrogen-bonded and miscible blends, B Zhu,Y He,N Yoshie,N Asakawa,Y Inoue, May 2004, MACROMOLECULES, 37, 9, 3257, 3266, Scientific journal
  • Determination of small chemical shielding anisotropy by adiabatically ramped spin-locking NMR and ab initio chemical shielding calculation: L-alanine methyl carbon, N Asakawa, Apr. 2004, JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM, 675, 1-3, 29, 35, Scientific journal
  • Comonomer-unit compositions, physical properties and biodegradability of bacterial copolyhydroxyalkanoates, LD Feng,Y Yoshie,N Asakawa,Y Inoue, Mar. 2004, MACROMOLECULAR BIOSCIENCE, 4, 3, 186, 198, Scientific journal
  • Measurements of local magnetic field gradient and diffusion in polymers in the solid state, N Asakawa,T Kajikawa,K Sato,M Sakurai,Y Inoue,T Yamamoto, Jan. 2002, JOURNAL OF MOLECULAR STRUCTURE, 602, 455, 461, Scientific journal
  • Miscibility and phase structure of blends of poly(ethylene oxide) with poly(3-hydroxybutyrate), poly(3-hydroxypropionate), and their copolymers, YH Na,Y He,N Asakawa,N Yoshie,Y Inoue, Jan. 2002, MACROMOLECULES, 35, 3, 727, 735, Scientific journal
  • Comonomer compositional distribution and thermal and morphological characteristics of bacterial poly(3-hydroxybutyrate-co-3-hydroxyvalerate)s with high 3-hydroxyvalerate content, Y. Wang,S. Yamada,N. Asakawa,T. Yamane,N. Yoshie,Y. Inoue, 01 Dec. 2001, Biomacromolecules, 2, 1315, 1323
  • Effects of hydration on the electronic structure of an enzyme: Implications for the catalytic function [23], K. Ohno,N. Kamiya,N. Asakawa,Y. Inoue,M. Sakurai, 06 Oct. 2001, Journal of the American Chemical Society, 123, 8161, 8162
  • Evidence for large structural fluctuations of the photobleached intermediate of photoactive yellow protein in solution [12], M. Shiozawa,M. Yoda,N. Kamiya,N. Asakawa,J. Higo,Y. Inoue,M. Sakurai, 01 Oct. 2001, Journal of the American Chemical Society, 123, 7445, 7446
  • Effects of low molecular weight compounds with hydroxyl groups on properties of poly(L-lactic acid), Y He,N Asakawa,JC Li,Y Inoue, Oct. 2001, JOURNAL OF APPLIED POLYMER SCIENCE, 82, 3, 640, 649, Scientific journal
  • Synthesis and characterization of maleinized-silylated low molecular weight guayule rubber (MASiGR), Xintao Shuai,Yong He,Naoki Asakawa,Yoshio Inoue, 18 Aug. 2001, Journal of Applied Polymer Science, 81, 754, 761
  • Infrared spectroscopic study on the properties of the anhydrous form II of trehalose. Implications for the functional mechanism of trehalose as a biostabilizer, K Akao,Y Okubo,N Asakawa,Y Inoue,M Sakurai, Aug. 2001, CARBOHYDRATE RESEARCH, 334, 3, 233, 241, Scientific journal
  • Phase behavior and thermal properties for binary blends of compositionally fractionated poly(3-hydroxybutyrate-co-3-hydroxypropionate)s with different comonomer composition, YH Na,Y Arai,N Asakawa,N Yoshie,Y Inoue, Jul. 2001, MACROMOLECULES, 34, 14, 4834, 4841, Scientific journal
  • Crystalline structural change of bacterial poly(3-hydroxybutyrate-co-3-hydroxyvalerate) with narrow compositional distribution, S Yamada,Y Wang,N Asakawa,N Yoshie,Y Inoue, Jun. 2001, MACROMOLECULES, 34, 13, 4659, 4661, Scientific journal
  • Application of an integrated MOZYME plus DFT method to pKa calculations for proteins, K Ohno,N Kamiya,N Asakawa,Y Inoue,M Sakurai, Jun. 2001, CHEMICAL PHYSICS LETTERS, 341, 3-4, 387, 392, Scientific journal
  • Blend of poly(epsilon-caprolactone) and 4,4 '-thiodiphenol: Hydrogen bond formation and some solid properties, Y He,N Asakawa,Y Inoue, May 2001, MACROMOLECULAR CHEMISTRY AND PHYSICS, 202, 7, 1035, 1043, Scientific journal
  • Hydrogen-bonding interaction between poly(epsilon-caprolactone) and low-molecular-weight amino compounds, T Watanabe,Y He,N Asakawa,N Yoshie,Y Inoue, Apr. 2001, POLYMER INTERNATIONAL, 50, 4, 463, 468, Scientific journal
  • Biodegradable blends of high molecular weight poly(ethylene oxide) with poly(3-hydroxypropionic acid) and poly(3-hydroxybutyric acid): A miscibility study by DSC, DMTA and NMR spectroscopy, Yong He,Naoki Asakawa,Yoshio Inoue, 01 Dec. 2000, Polymer International, 49, 609, 617
  • Blends of poly(3-hydroxybutyrate)/4,4 '-thiodiphenol and poly(3-hydroxybutyrate-co-3-hydroxyvalerate)/4,4 '-thiodiphenol: Specific interaction and properties, Y He,N Asakawa,Y Inoue, Nov. 2000, JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 38, 22, 2891, 2900, Scientific journal
  • Miscibility and biodegradability of poly(3-hydroxybutyrate) blends with poly(butylene succinate-co-butylene adipate) and poly(butylene succinate-co-ε-caprolactone), Yong He,Naoki Asakawa,Takashi Masuda,Amin Cao,Naoko Yoshie,Yoshio Inoue, 01 Oct. 2000, European Polymer Journal, 36, 2221, 2229
  • Studies on poly(epsilon-caprolactone)/thiodiphenol blends: The specific interaction and the thermal and dynamic mechanical properties, Y He,N Asakawa,Y Inoue, Jul. 2000, JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 38, 14, 1848, 1859, Scientific journal
  • Local Structure of Phosphate/amine Polyion Complexes in Phospholipid/polypeptide Mixtures by Solid State NMR and ab Initio Chemical Shielding Calculation, Naoki Asakawa,Daisuke Sato,Minoru Sakurai,Yoshio Inoue, 01 Jan. 2000, Journal of Physical Chemistry A, 104, 2716, 2723
  • 13C chemical shift-conformation relationship in the chromophores of rhodopsin and bacteriorhodopsin, Minoru Sakurai,Mitsuhito Wada,Hirohiko Houjou,Naoki Asakawa,Yoshio Inoue, 01 Dec. 1999, ACS Symposium Series, 732, 148, 161
  • 13C chemical shift tensors and secondary structure of poly-L-alanine by solid-state two-dimensional spin-echo NMR and ab initio chemical shielding calculation, Naoki Asakawa,Masatoshi Takenoiri,Daisuke Sato,Minoru Sakurai,Yoshio Inoue, 01 Apr. 1999, Magnetic Resonance in Chemistry, 37, 303, 311
  • High-resolution solid-state13C n.m.r. study on phase structure of the compositionally fractionated bacterial copolyester poly(3-hydroxybutyric acid-co-3-hydroxypropionic acid)s, Amin Cao,Naoki Asakawa,Naoko Yoshie,Yoshio Inoue, 01 Jan. 1999, Polymer, 40, 3309, 3322
  • A dual role for intracellular trehalose in the resistance of yeast cells to water stress, Fumihiko Sano,Naoki Asakawa,Yoshio Inoue,Minoru Sakurai, 01 Jan. 1999, Cryobiology, 39, 80, 87
  • Chapter 1 NMR chemical shift and electronic structure, Isao Ando,Naoki Asakawa,Graham A. Webb, 01 Dec. 1998, Studies in Physical and Theoretical Chemistry, 84, 1, 21
  • Structural Studies of Hydrogen-bonded Peptides and Polypeptides by Solid-state NMR, N. Asakawa,N. Asakawa,T. Kameda,S. Kuroki,S. Kuroki,H. Kurosu,S. Ando,I. Ando,A. Shoji, 01 Dec. 1998, Annual Reports on NMR Spectroscopy, 35, 55, 137
  • Chapter 22 Polypeptides, Isao Ando,Tsunenori Kameda,Naoki Asakawa, 01 Dec. 1998, Studies in Physical and Theoretical Chemistry, 84, 819, 851
  • Conformational analysis of the alkyl spacer of a dimer liquid crystal in the solid and liquid crystalline states by 13C-13C dipolar coupling, Renato Norio Shimizu,Naoki Asakawa,Isao Ando,Akihiro Abe,Hidemine Furuya, 01 Jun. 1998, Magnetic Resonance in Chemistry, 36
  • Structural study of acidic phospholipid basic homopolypeptide complexes by P-31 and C-13 solid-state NMR chemical shifts, D Sato,N Asakawa,M Sakurai,Y Inoue, Apr. 1998, JOURNAL OF PHYSICAL CHEMISTRY B, 102, 17, 3073, 3076, Scientific journal
  • Extensive studies on pi-stacking of poly(3-alkylthiophene-2,5-diyl)s and poly(4-alkylthiazole-2,5-diyl)s by optical spectroscopy, NMR analysis, light scattering analysis, and X-ray crystallography, T Yamamoto,D Komarudin,M Arai,BL Lee,H Suganuma,N Asakawa,Y Inoue,K Kubota,S Sasaki,T Fukuda,H Matsuda, Mar. 1998, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 120, 9, 2047, 2058
  • A solid-state31P NMR study of the interaction between trehalose and DPPC bilayer, Takayuki Hanamura,Naoki Asakawa,Yoshio Inoue,Minoru Sakurai, 01 Jan. 1998, Chemistry Letters, 713, 714
  • Structure of peptides and polypeptides in the solid state as elucidated by NMR chemical shift, Ando\, I,T Kameda,N Asakawa,S Kuroki,H Kurosu, Jan. 1998, JOURNAL OF MOLECULAR STRUCTURE, 441, 2-3, 213, 230, Scientific journal
  • Phase structure and biodegradation of the bacterial poly(3-hydroxybutyric acid)/chemosynthetic poly(3-hydroxypropionic acid) blend, A Cao,N Asakawa,N Yoshie,Y Inoue, 1998, POLYMER JOURNAL, 30, 9, 743, 752, Scientific journal
  • Ab initio study of C-13 shieldings for linear pi-conjugated systems. Theoretical determination of the C12-C13 conformation in the chromophore of rhodopsin, H Houjou,M Sakurai,N Asakawa,Y Inoue,Y Tamura, Sep. 1996, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 118, 37, 8904, 8915, Scientific journal
  • Morphological study of bacterial poly(3-hydroxybutyrate-co-3-hydroxypropionate), Masafumi Ichikawa,Kazuhiro Nakamura,Naoko Yoshie,Naoki Asakawa,Yoshio Inoue,Yoshiharu Doi, 01 Jan. 1996, Macromolecular Chemistry and Physics, 197, 2467, 2480
  • Composition fractionation and thermal characterization of poly(3-hydroxybutyrate-co-3-hydroxypropionate), A Cao,M Ichikawa,KI Kasuya,N Yoshie,N Asakawa,Y Inoue,Y Doi,H Abe, 1996, POLYMER JOURNAL, 28, 12, 1096, 1102, Scientific journal
  • HYDROGEN-BONDING EFFECT ON C-13 NMR CHEMICAL-SHIFTS OF AMINO-ACID RESIDUE CARBONYL CARBONS OF SOME PEPTIDES IN THE CRYSTALLINE STATE, K TSUCHIYA,A TAKAHASHI,N TAKEDA,N ASAKAWA,S KUROKI,ANDO\, I,A SHOJI,T OZAKI, May 1995, JOURNAL OF MOLECULAR STRUCTURE, 350, 3, 233, 240, Scientific journal
  • STRUCTURAL STUDY OF PEPTIDES CONTAINING L-ALANINE RESIDUES BY AB-INITIO CHEMICAL SHIELDING CALCULATION, N ASAKAWA,H KUROSU,ANDO\, I, Jul. 1994, JOURNAL OF MOLECULAR STRUCTURE, 323, 279, 285, Scientific journal
  • A STRUCTURAL STUDY OF PEPTIDES AND PROTEINS CONTAINING L-ALANINE RESIDUES BY C-13 NMR-SPECTROSCOPY COMBINED WITH AB-INITIO CHEMICAL-SHIFT CALCULATIONS, N ASAKAWA,H KUROSU,ANDO\, I,A SHOJI,T OZAKI, Jan. 1994, JOURNAL OF MOLECULAR STRUCTURE, 317, 1-2, 119, 129, Scientific journal
  • HYDROGEN-BONDING EFFECT ON C-13 NMR CHEMICAL-SHIFTS OF L-ALANINE RESIDUE CARBONYL CARBONS OF PEPTIDES IN THE SOLID-STATE, N ASAKAWA,S KUROKI,H KUROSU,ANDO\, I,A SHOJI,T OZAKI, Apr. 1992, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 114, 9, 3261, 3265, Scientific journal
  • Hydrogen bond length and15N NMR chemical shift of the glycine residue of some oligopeptides in the solid state, Shigeki Kuroki,Naoki Asakawa,Shinji Ando,Isao Ando,Akira Shoji,Takuo Ozaki, 01 Apr. 1991, Journal of Molecular Structure, 245, 69, 80
  • Alternating copolymer of bithiophene and dialkylbithiazole and its tendency to align on the surfaces, Yamamoto, Takakazu;Otsuka, Syun-ichi;Namekawa, Kimiyasu;Fukumoto, Hiroki;Yamaguchi, Isao;Fukuda, Takashi;Asakawa, Naoki;Yamanobe, Takeshi;Shiono, Takeshi;Cai, Zhengguo, 2006, POLYMER, 47, 17, 6038, 6041
  • Noise-driven signal transmission using nonlinearity of VO2 thin films, Kanki, Teruo;Hotta, Yasushi;Asakawa, Naoki;Kawai, Tomoji;Tanaka, Hidekazu, 2010, APPLIED PHYSICS LETTERS, 96, 24
  • A utilization of internal/external quasi-static magnetic field gradients: transport phenomenon and magnetic resonance imaging of solid polymers, Asakawa, Naoki;Obata, Toshiki, 2012, POLYMER JOURNAL, 44, 8, 855, 862
  • Proton Exchange Reaction between Hydroxyl Groups in the Supercage and Those in the Sodalitecage of Y Zeolite As Studied by Variable Temperature H-1 MAS NMR, Asakawa, Naoki;Motokura, Ken;Yashima, Tatsuaki;Koyama, To-ru;O-nuki, Toshinori;Miyaji, Akimitsu;Baba, Toshihide, 2012, JOURNAL OF PHYSICAL CHEMISTRY C, 116, 33, 17734, 17738
  • Spatio-temporal fluctuations in immiscible polymeric binary mixtures: towards the realization of a signal/information processing device with hierarchical instabilities, Maruyama, Ryota;Asakawa, Naoki, 2014, JOURNAL OF PHYSICS D-APPLIED PHYSICS, 47, 36
  • Noise-driven signal transmission device using molecular dynamics of organic polymers, Asakawa, Naoki;Umemura, Koichiro;Fujise, Shinya;Yazawa, Koji;Shimizu, Tadashi;Tansho, Masataka;Kanki, Teruo;Tanaka, Hidekazu, 2014, Journal of Nanophotonics, 8
  • Relationship between the Catalytic Activities of Acidic Protons in Aluminosilicate and Silicoaluminophosphate Molecular Sieves for n-Butane Cracking and Their H-1 Chemical Shifts Measured at the Reaction Temperature, Hayashi, Yoshihiro;Miyaji, Akimitsu;Motokura, Ken;Asakawa, Naoki;Baba, Toshihide, 2016, JOURNAL OF PHYSICAL CHEMISTRY C, 120, 17, 9207, 9217
  • Internal additive noise effects in stochastic resonance using organic field effect transistor, Suzuki, Yoshiharu;Matsubara, Kiyohiko;Asakawa, Naoki, 2016, APPLIED PHYSICS LETTERS, 109, 9
  • Development of multi-frequency ESR/EDMR system using a rectangular cavity equipped with waveguide window, Fukuda, Kunito;Asakawa, Naoki, 2016, REVIEW OF SCIENTIFIC INSTRUMENTS, 87, 11
  • Spin-dependent electrical conduction in a pentacene Schottky diode explored by electrically detected magnetic resonance, Fukuda, Kunito;Asakawa, Naoki, 2017, JOURNAL OF PHYSICS D-APPLIED PHYSICS, 50, 5
  • Angular-Dependent EDMR Linewidth for Spin-Dependent Space-Charge-Limited Conduction in a Polycrystalline Pentacene, Fukuda, Kunito;Asakawa, Naoki, 2017, FRONTIERS IN MATERIALS, 4
  • Robust thresholdlike effect of internal noise on stochastic resonance in an organic field-effect transistor, Suzuki, Yoshiharu;Asakawa, Naoki, 2018, PHYSICAL REVIEW E, 97, 1
  • Electrically Detected Magnetic Resonance Observations of Spin-Dependent Space-Charge-Limited Conduction in Regioregular Poly(3-Hexylthiophene), Fukuda, Kunito;Asakawa, Naoki, 2018, MACROMOLECULAR CHEMISTRY AND PHYSICS, 219, 3
  • Stochastic delay-derivative device elements using polymeric binary mixtures: Toward fabrication of bio-inspired signal processing devices with hierarchical instabilities, Maruyama, Ryota;Hoshino, Takaya;Asakawa, Naoki, 2017, ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 254
  • Electrically detected magnetic resonance of organic Schottky barrier diodes, Masuno, Yukari;Kitami, Yusuke;Fukuda, Kunito;Kanki, Teruo;Tanaka, Hidekazu;Asakawa, Naoki, 2020, MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 704, 1, 17, 23
  • 物質・材料で脳をつくる(レーダー), ASAKAWA Naoki, 2013, CHEMISTRY & EDUCATION, 61, 8, 396, 397
  • Noise power spectral density from stochastic delay-derivative device element using polymeric binary mixture, Maruyama Ryota;Asakawa Naoki, 2016, Transactions of the Materials Research Society of Japan, 41, 1, 77, 80
  • Bioinspired Signal Transmitting and Information Processing Device Using Polymer Dynamics, ASAKAWA NAOKI, 2016, Sen'i Gakkaishi, 72, 10, P, 463-P-463
  • Development of multi-frequency ESR/EDMR system using a rectangular cavity equipped with waveguide window., Fukuda Kunito;Asakawa Naoki, The Review of scientific instruments, 87, 11
  • Robust thresholdlike effect of internal noise on stochastic resonance in an organic field-effect transistor., Suzuki Yoshiharu;Asakawa Naoki, Physical review. E, 97, 1-1

MISC

  • Proton Exchange Reaction between Hydroxyl Groups in the Supercage and Those in the Sodalitecage of Y Zeolite As Studied by Variable Temperature H-1 MAS NMR, Naoki Asakawa,Ken Motokura,Tatsuaki Yashima,To-ru Koyama,Toshinori O-nuki,Akimitsu Miyaji,Toshihide Baba, Aug. 2012, JOURNAL OF PHYSICAL CHEMISTRY C, 116, 33, 17734, 17738
  • Relationship between the Catalytic Activities of Acidic Protons in Aluminosilicate and Silicoaluminophosphate Molecular Sieves for n-Butane Cracking and Their H-1 Chemical Shifts Measured at the Reaction Temperature, Yoshihiro Hayashi,Akimitsu Miyaji,Ken Motokura,Naoki Asakawa,Toshihide Baba, May 2016, JOURNAL OF PHYSICAL CHEMISTRY C, 120, 17, 9207, 9217
  • Proton Exchange Reaction between Hydroxyl Groups in the Supercage and Those in the Sodalitecage of Y Zeolite As Studied by Variable Temperature H-1 MAS NMR, Naoki Asakawa,Ken Motokura,Tatsuaki Yashima,To-ru Koyama,Toshinori O-nuki,Akimitsu Miyaji,Toshihide Baba, Aug. 2012, JOURNAL OF PHYSICAL CHEMISTRY C, 116, 33, 17734, 17738
  • Relationship between the Catalytic Activities of Acidic Protons in Aluminosilicate and Silicoaluminophosphate Molecular Sieves for n-Butane Cracking and Their H-1 Chemical Shifts Measured at the Reaction Temperature, Yoshihiro Hayashi,Akimitsu Miyaji,Ken Motokura,Naoki Asakawa,Toshihide Baba, May 2016, JOURNAL OF PHYSICAL CHEMISTRY C, 120, 17, 9207, 9217
  • Temperature Effect on H-1 Chemical Shift of Hydroxyl Groups in Zeolites and Their Catalytic Activities as Solid Acids, Hajime Munakata,To-ru Koyama,Tatsuaki Yashima,Naoki Asakawa,Toshinori O-Nuki,Ken Motokura,Akimitsu Miyaji,Toshihide Baba, Jul. 2012, JOURNAL OF PHYSICAL CHEMISTRY C, 116, 27, 14551, 14560
  • Temperature Effect on H-1 Chemical Shift of Hydroxyl Groups in Zeolites and Their Catalytic Activities as Solid Acids, Hajime Munakata,To-ru Koyama,Tatsuaki Yashima,Naoki Asakawa,Toshinori O-Nuki,Ken Motokura,Akimitsu Miyaji,Toshihide Baba, Jul. 2012, JOURNAL OF PHYSICAL CHEMISTRY C, 116, 27, 14551, 14560
  • A utilization of internal/external quasi-static magnetic field gradients: transport phenomenon and magnetic resonance imaging of solid polymers, Naoki Asakawa,Toshiki Obata, Aug. 2012, POLYMER JOURNAL, 44, 8, 855, 862
  • A utilization of internal/external quasi-static magnetic field gradients: transport phenomenon and magnetic resonance imaging of solid polymers, Naoki Asakawa,Toshiki Obata, Aug. 2012, POLYMER JOURNAL, 44, 8, 855, 862
  • Internal additive noise effects in stochastic resonance using organic field effect transistor, Yoshiharu Suzuki,Kiyohiko Matsubara,Naoki Asakawa, Aug. 2016, APPLIED PHYSICS LETTERS, 109, 9, 93702
  • Internal additive noise effects in stochastic resonance using organic field effect transistor, Yoshiharu Suzuki,Kiyohiko Matsubara,Naoki Asakawa, Aug. 2016, APPLIED PHYSICS LETTERS, 109, 9, 93702
  • Development of multi-frequency ESR/EDMR system using a rectangular cavity equipped with waveguide window, Kunito Fukuda,Naoki Asakawa, Nov. 2016, REVIEW OF SCIENTIFIC INSTRUMENTS, 87, 11, 113106
  • Noise-driven signal transmission device using molecular dynamics of organic polymers, Naoki Asakawa,Koichiro Umemura,Shinya Fujise,Koji Yazawa,Tadashi Shimizu,Masataka Tansho,Teruo Kanki,Hidekazu Tanaka, Aug. 2014, Journal of Nanophotonics, 8, 83077
  • Noise-driven signal transmission device using molecular dynamics of organic polymers, Naoki Asakawa,Koichiro Umemura,Shinya Fujise,Koji Yazawa,Tadashi Shimizu,Masataka Tansho,Teruo Kanki,Hidekazu Tanaka, Aug. 2014, Journal of Nanophotonics, 8, 83077
  • Spatio-temporal fluctuations in immiscible polymeric binary mixtures: towards the realization of a signal/information processing device with hierarchical instabilities, Ryota Maruyama,Naoki Asakawa, Sep. 2014, JOURNAL OF PHYSICS D-APPLIED PHYSICS, 47, 36, 365402
  • Noise-driven signal transmission device using molecular dynamics of organic polymers, Naoki Asakawa,Teruo Kanki,Hidekazu Tanaka, 2014, BIOINSPIRATION, BIOMIMETICS, AND BIOREPLICATION 2014, 9055, 9055, 905509
  • Spin-dependent electrical conduction in a pentacene Schottky diode explored by electrically detected magnetic resonance, Kunito Fukuda,Naoki Asakawa, Feb. 2017, JOURNAL OF PHYSICS D-APPLIED PHYSICS, 50, 5, 55102
  • Spin-dependent electrical conduction in a pentacene Schottky diode explored by electrically detected magnetic resonance, Kunito Fukuda,Naoki Asakawa, Feb. 2017, JOURNAL OF PHYSICS D-APPLIED PHYSICS, 50, 5, 55102
  • Effects of Trehalose on the Swelling Behavior of Hydrogel -- Visualization of the Preferential Hydration of Disaccharides --, Takao Furuki,Taichi Ito,Naoki Asakawa,Yoshio Inoue,Minoru Sakurai, 2009, 38, 3, 264
  • "Dynamics of disordered structure of pi-conjugated polymers investigated by solid-state NMR", Naoki Asakawa,Yoshio Inoue,Takakazu Yamamoto,Tadashi Shimizu,Masataka Tansho,Koji Yazawa, 2011, 161, 178
  • Spatial fluctuation enhancement in polymer capacitors using immiscible binary mixture, Ryota Maruyama,Naoki Asakawa, 2016, 698, 19, 26
  • 周波数可変電子スピン共鳴によるペンタセンデバイスのスピン依存過程の解明", 福田國統,浅川直紀, 2017, 15, 33
  • Spatio-Temporal Fluctualions in Binary Mixture of Polymer Thin Films, Ryota Maruyama,Naoki Asakawa, 2015, 8, 35
  • Noise-driven electronic device using polymer transistors, Yoshiharu Suzuki,Teruo KANKI,Hidekazu TANAKA,Naoki ASAKAWA, 2015, 64, 2PF046
  • 高分子のゆらぎを用いた生物模倣型信号情報処理デバイス, 浅川直紀,梅村香一郎,大野雄太,矢澤宏次,清水禎,丹所正孝,神吉輝夫,田中秀和, 2014, 14-15, 31, 32
  • 階層的な不安定性を用いた信号情報処理高分子デバイスの設計~高分子混合系ナノ薄膜による確率的遅延微分素子~, 丸山亮太,浅川直紀, 2014, 63, 2PF062
  • ポリアルキルチオフェンのノイズ特性と確率共鳴現象, 浅川直紀,梅村香一郎,大野雄太,神吉輝夫, 2013, 62, 3H16
  • 生体型信号情報処理デバイスへの高分子の利用, 浅川 直紀, 2013, 62, 1N03
  • 特殊形状の高分子材料のNMRリモートセンシング, 小畑命輝,浅川直紀, 2011, 59, 70, 71
  • Electrically Detected Magnetic Resonance Observations of Spin-Dependent Space-Charge-Limited Conduction in Regioregular Poly(3-Hexylthiophene), Fukuda\, Kunito,Asakawa\, Naoki, 2018, 219, 3, 1700395
  • Robust thresholdlike effect of internal noise on stochastic resonance in an organic field-effect transistor, Suzuki\, Yoshiharu,Asakawa\, Naoki, 2018, 97, 1, 12217
  • Noise power spectral density from stochastic delay-derivative device element using polymeric binary mixture, Ryota Maruyama,Naoki Asakawa, 2016, 41, 1, 77, 80
  • 高分子の物性ゆらぎを用いた生体模倣型信号伝達・処理デバイスの創成, 浅川 直紀, 2016, 72, 10, 463
  • 分子ダイナミクス:NMR信号の線型の意味を考える, 浅川 直紀, 2015, 32, 215
  • 低融点高分子混合系薄膜の時空間ゆらぎ, 丸山亮太,大豆生田裕希,永井大介,馬場琢朗,橘熊野,粕谷健一,浅川直紀, 2015, 64, 1F11
  • Development of a measurement methodology for π-conjugated molecular electronic devices by a electron spin resonance instrument., Kunito Fukuda,Naoki Asakawa, 2015, 64, 1E07.
  • 低融点高分子混合系を用いた確率的遅延微分素子の設計~階層的な不安定性を有する信号情報処理デバイスの構築に向けて, 丸山亮太,浅川直紀, 2015, 64, 1F13
  • 高分子ダイナミクスを用いた生体模倣型信号処理デバイス, 浅川直紀,神吉輝夫,田中秀和,丹所正孝,清水禎,矢澤宏次, 2014, 63, 2V12
  • Synapse-inspired one-directional signal transmission device using polymer transistors, Yoshiharu SUZUKI,Teruo KANKI,Hidekazu TANAKA,Naoki ASAKAWA, 2014, 63, 1PE071
  • 可変周波数電子スピン共鳴装置によるπ共役高分子電子素子の測定法の開発, FUKUDA Kunito,ASAKAWA Naoki, 2014, 63, 1L31
  • 階層的な不安定性を有する信号情報処理デバイス~非相溶高分子混合系を用いた生体模倣素子~, 丸山亮太,大豆生田裕希,浅川直紀, 2013, 62, 1PB024
  • ポリ(アルキルチオフェン)を用いた確率共鳴現象, 大野雄太,浅川直紀,神吉輝夫,田中秀和, 2013, 62, 1PB026
  • 物質・材料で脳をつくる, 浅川 直紀, 2013, 61, 8, 396, 397
  • Effects of Trehalose on the Swelling Behavior of Hydrogel -- Visualization of the Preferential Hydration of Disaccharides --, Takao Furuki,Taichi Ito,Naoki Asakawa,Yoshio Inoue,Minoru Sakurai, 2009, Chem.Lett., 38, 3, 264
  • "Dynamics of disordered structure of pi-conjugated polymers investigated by solid-state NMR", Naoki Asakawa,Yoshio Inoue,Takakazu Yamamoto,Tadashi Shimizu,Masataka Tansho,Koji Yazawa, 2011, ACS Book:NMR Spectroscopy of Polymers:Innovative NMR Strategies for Complex Macromolecular Systems, 161, 178
  • Development of multi-frequency ESR/EDMR system using a rectangular cavity equipped with waveguide window, Fukuda\, Kunito,Asakawa\, Naoki, 2016, REVIEW OF SCIENTIFIC INSTRUMENTS, 87, 11, 113106
  • Spatial fluctuation enhancement in polymer capacitors using immiscible binary mixture, Ryota Maruyama,Naoki Asakawa, 2016, Key Engineering Materials, 698, 19, 26
  • Spatio-temporal fluctuations in immiscible polymeric binary mixtures: towards the realization of a signal/information processing device with hierarchical instabilities, Maruyama\, Ryota,Asakawa\, Naoki, 2014, JOURNAL OF PHYSICS D-APPLIED PHYSICS, 47, 36, 365402
  • Spatio-Temporal Fluctualions in Binary Mixture of Polymer Thin Films, Ryota Maruyama,Naoki Asakawa, 2015, Proceedings of The 11th International Workshop on Radiation Effects on Semiconductor Devices for Space Applications and The 7th International Conference on Advanced Micro-Device Engineering, 8, 35
  • Noise-driven electronic device using polymer transistors, Yoshiharu Suzuki,Teruo KANKI,Hidekazu TANAKA,Naoki ASAKAWA, 2015, Polymer Preprints, 64, 2PF046
  • Electrically Detected Magnetic Resonance Observations of Spin-Dependent Space-Charge-Limited Conduction in Regioregular Poly(3-Hexylthiophene), Fukuda\, Kunito,Asakawa\, Naoki, 2018, MACROMOLECULAR CHEMISTRY AND PHYSICS, 219, 3, 1700395
  • Robust thresholdlike effect of internal noise on stochastic resonance in an organic field-effect transistor, Suzuki\, Yoshiharu,Asakawa\, Naoki, 2018, PHYSICAL REVIEW E, 97, 1, 12217
  • Noise power spectral density from stochastic delay-derivative device element using polymeric binary mixture, Ryota Maruyama,Naoki Asakawa, 2016, Transactions of the Materials Research Society of Japan, 41, 1, 77, 80
  • Noise-drviven signal transmission device using molecular dynamics of organic polymers, Naoki Asakawa,Teruo Kanki,Hidekazu Tanaka, 2014, Proceedings of SPIE, 9055, 905509
  • Development of a measurement methodology for π-conjugated molecular electronic devices by a electron spin resonance instrument., Kunito Fukuda,Naoki Asakawa, 2015, Polymer Preprints, 64, 1E07.
  • Synapse-inspired one-directional signal transmission device using polymer transistors, Yoshiharu SUZUKI,Teruo KANKI,Hidekazu TANAKA,Naoki ASAKAWA, 2014, Polymer Preprints, 63, 1PE071

Books etc

  • 高分子物質のノイズを利用した超省エネ情報処理デバイス, 2009
  • NMR Chemical Shift and Electronic Structure, Solid State NMR of PolymersSolid State NMR of Polymers, 1998
  • Polypeptides, Solid State NMR of PolymerSolid State NMR of Polymer, 1998
  • Nuclear Magnetic Resonance, The Royal Society of ChemistryThe Royal Society of Chemistry, 2003
  • Nuclear Magnetic Resonance, The Royal Society of ChemistryThe Royal Society of Chemistry, 2004

Presentations

  • 小分子液晶/高分子混合系によるキャパシタの薄膜構造と内部ノイズ特性の相関, 第68回高分子討論会, 2019, Domestic conference
  • 有機半導体デバイスの周波数可変電流検出磁気共鳴計測, 第68回高分子討論会, 2019, Domestic conference
  • パイ共役系高分子半導体を用いたノイズ発生, 第80回応用物理学会秋季学術講演会, 2019, Domestic conference
  • 神経シナプスを模倣した強誘電性有機電界効果トランジスタの確率共鳴, 第80回応用物理学会秋季学術講演会, 2019, Domestic conference
  • 有機半導体薄膜デバイスの周波数可変電流検出磁気共鳴, 第80回応用物理学会秋季学術講演会, 2019, Domestic conference
  • Electrically Detected magnetic resonance of organic Schottky barrier diodes and magnetic-resonance-driven neuromorphic device, KJF International Conference on Organic Materials for Electronics and Photonics, 2019, International conference
  • π共役系高分子のゆらぎを用いたシナプス模倣電界効果トランジスタの作製, 第67回高分子年次大会, 2019, Domestic conference
  • 低分子液晶 / 高分子混合系を用いた確率的遅延微分素子の作製, 第67回高分子年次大会, 2019, Domestic conference
  • 有機トランジスタの確率共鳴に対する内部ノイズの影響, 第67回高分子年次大会, 2019, Domestic conference
  • Electrically detected magnetic resonance of regioregular poly(3-hexylthiophene) and potential application to neuromorphic devices, 67th SPSJ Annual Meeting, 2019, International conference
  • パイ共役系高分子薄膜のスピン依存過程に与えるモルフォ ロジーの影響 ― 電気的検出電子スピン共鳴分光計の開発を中心に ー, 第 66 回高分子討論会, 2017, Domestic conference
  • 生物の情報処理機構に学ぶ高分子エレクトロニクステ?ハ?イ ス, 複合材料懇話会, 2017, Domestic conference
  • Electrically detected magnetic resonance spectroscopy of organic electronic devices: an application to magnetic- resonance-driven neuromorphic devices, Kanto Area Spin Chemistry 4th Meeting, 2018, International conference
  • ニューロモルフィック高分子デバイスの可能性, 日本学 術振興会第 142 委員会 ABC 合同研究会, 2018, Domestic conference
  • 磁気共鳴駆動型スピンシナプスデバイスの可能性, 第 67 回高分子討論会, 2018, Domestic conference
  • 周波数可変 EDMR からみた有機半導体薄膜デバイスの g 値の異方性, 第 67 回高分子討論会, 2018, Domestic conference
  • 群馬大学におけるマテリアルインフォマティクスの取組, QST講演会, 2018, Domestic conference
  • Electrically detected magnetic resonance of regioregular π- conjugated polymer, MACRO2018, 2018, International conference
  • Magnetic-resonance-driven spin-synaptic organic semiconductor device, Gunma University International Symposium for Collaboration of Research and Education 2018, 2018, Domestic conference
  • Magnetic Resonance on Organic Electronic Devices and Magnetic-Resonance-Driven Neuromorphic Devices, 4th Gunma International Symposium on Membranes, 2D Mate- rials, and Device Applications, 2018, International conference
  • Stochastic Resonance Controlled by Internal Noise in Polymer Transistor, 4th Gunma International Sympo- sium on Membranes, 2D Materials, and Device Applications, 2018, International conference
  • Stochastic Resonance on Synapse-Mimicking Ferroelectric Polymer Transistor, 4th Gunma International Symposium on Membranes, 2D Materials, and Device Applications, 2018, International conference
  • NMR 信号の線型の意味と周波数可変測定, 第 17 回固体 NMR 技術交流会 (共同開催:文部科学省ナノテクノロジープラットフォーム事業 NIMS 微細構造解析プラットフォーム 2015 年度 第 2 回地域セミナー), 2016, Domestic conference
  • Electrically Detected Magnetic Resonance of Or- ganic Semiconductor Devices, The 2nd Joint Symposium on Chemistry be- tween Gunma University and Xiamen University, 2017, International conference
  • π 共役系高分子デバイスを対象とした電子スピン共鳴法の開発, 第 29 回高分子学会群馬・栃木地区懇談会, 2014
  • An collaboration among NEDO grants for young scientists, SPSJ 60th Anniversary Polymer Expo 2012, 2014
  • Noise-driven signal/information transmission device using molecular dynamics of organic polymers, SPIE Smart Structures/NDE 2014, 2014
  • パイ共役系高分子デバイスを測定対象とした磁気共鳴法の開発, 高分子学会14-1NMR研究会, 2014
  • Development of a measurement methodology for π-conjugated polymer electronics devices by variable frequency electron spin resonance instrument, 63th Annual Meeting of Society of Polymer Science, Japan, 2014
  • シナプス模倣を目指した有機トランジスタの開発, 第63回高分子討論会, 2014
  • 階層的な不安定性を用いた信号情報処理デバイスの設計 ~低融点高分子混合系を用いた確率的遅延微分素子~, 第63回高分子年次大会, 2014
  • パイ共役系高分子の結晶多形と電気伝導ゆらぎ/発光ゆらぎのパワースペクトル密度関数, 第63回高分子年次大会, 2014
  • π共役系高分子のゆらぎを用いた生体模倣型信号処理デバイスの開発, 高分子材料自由討論会, 2014
  • Noise-driven Signal Transmission Device Using Molecular Dynamics of π-Conjugated Polymers, International Conference on Synthetic Metals 2014, 2014
  • Fabrication of signal/information process- ing polymer devices with hierarchical instabilities, 15th Mate- rial Research Society-International Conference in Asia(IUMRS-ICA), 2014
  • 低融点高分子混合系薄膜の時空間ゆらぎ, 第64回高分子討論会, 2014
  • 高分子ダイナミクスを用いた生体模倣型信号処理デバイス, 第 63 回高分子討論会, 2014
  • パイ共役系高分子の分子ダイナミクス計測と生体模倣型信号処理デバイスへの応用, 第54回NMR討論会, 2014
  • 電流検出磁気共鳴によるπ共役系分子のキャリアスピン依存過程の検出, 第64回高分子討論会, 2014
  • 多重検出磁気共鳴による π 共役系デバイスのスピン依存過程の解明, 第54回NMR討論会, 2014
  • 高分子のゆらぎを用いた生体模倣型信号処理デバイス, 第22 回フ?ラスチック成形加工学会秋季大会, 2014
  • パイ共役系高分子の分子ダイナミクスを用いた生体模倣型信号処理デバイス, 科学研究費「生物規範工学」全体会議・海洋研究開発機構合同講演会, 2014
  • Spatial fluctuation enhancement in polymer capacitors using immiscible binary mixtures, 1st International Symposium of Gunma University Medical Innovation (GUMI) and 6th International Conference on Advanced Micro-Device Engineering (AMDE), 2014
  • 階層的な不安定性を有する信号情報処理高分子デバイスの作製, 第24回日本MRS年次大会, 2014
  • 高分子トランジスタにおける確率共鳴現象の研究, 第30群馬・栃木地区講演会, 2015
  • Design of signal/information processing devices with hierarchical instabilities : stochastic delay derivative elements using binary mixtures containing bio-based polymers, Fourth International Conference on Multifunctional, Hybrid and Nanomaterials (Hybrid Materials 2015), 2015
  • π高分子デバイスに対する多重磁気共鳴測定法の開発, 第30群馬・栃木地区講演会, 2015
  • Noise-driven signal transmission device using twist dynamics in poly(alkylthiophene)s, Fourth International Conference on Multifunctional, Hybrid and Nanomaterials (Hybrid Materials 2015), 2015
  • ポリ(3-アルキルチオフェン)薄膜の確率共鳴と電気伝導度ゆらぎ, 第30群馬・栃木地区講演会, 2015
  • 生体模倣型信号処理デバイスのための低融点非相溶高分子混合系素子の作製, 第64回高分子年次大会, 2015
  • 多重検出磁気共鳴法による高分子デバイスの評価, 高分子学会15-1NMR研究会, 2015
  • Multiplex detection of magnetic resonance for π-conjugated polymer electronics devices, Rocky Mountain Conference on Magnetic Resonance, 2015
  • NMRによる高分子の解析 ~基礎理論と実践テクニック~, (株)情報機構のセミナー「NMRによる高分子の解析 ~基礎理論と実践テクニック~」, 2015
  • 高分子トランジスタを用いたノイズ駆動素子の開発, 第64回高分子討論会, 2015
  • 多重検出ESR装置によるπ共役系デバイスの評価法の開発, 第54回電子スピンサイエンス学会年会, 2015
  • 低融点高分子混合系薄膜の時空間ゆらぎ, 第64回高分子討論会, 2015
  • 分子ダイナミクス:NMR信号の線型の意味を考える, ブルカー・バイオスピン社ユーザーズミーティング, 2015
  • 電流検出磁気共鳴によるπ共役系分子のキャリアスピン依存過程の検出, 第64回高分子討論会, 2015
  • 多重検出磁気共鳴による π 共役系分子デバイスのスピン依存過程の解明, 第54回NMR討論会, 2015
  • Spatio-temporal fluctuations in binary mixtures of polymer thin films, 11th International Workshop on Radiation Effects on Semiconductor Devices for Space Applications (11th RASEDA) and The 7th International Conference on Advanced Micro-Device Engineering (7th AMDE), 2015
  • 非相溶高分子混合系を用いた素子のノイズパワースペクトル, 第25回日本MRS年次大会, 2015
  • Molecular Dynamics of pi-conjugated polymers and application to bioinspired signal processing devices, PACIFICHEM2015, 2015
  • Stochastic delay-derivative device elements using binary mixtures containing biobased polymers: Potential application for bioinspired signal processing devices with hierarchical instabilities, PACIFICHEM2015, 2015
  • 特殊環境下での高分子薄膜の固体NMR, 繊維系研究機関シンポジウム2012, 2012
  • パイ共役系高分子薄膜の物性ゆらぎを用いたニューロン型確率共鳴素子, 第61回高分子討論会, 2012
  • 階層化された不安定性を有する高分子確率的素子集団の創発性をベースとした信号情報処理デバイスの設計, 第61回高分子討論会, 2012
  • 階層的な不安定性を有する信号処理デバイス~非相溶高分子混合系を用いた生体模倣素子~, 第62回高分子討論会, 2012
  • 高分子デバイスのための周波数可変磁気共鳴装置の開発, 第61回高分子討論会, 2012
  • ポリアルキルチオフェンを用いた確率的閾値素子, 第61回高分子学会年次大会, 2012
  • 光電変換を用いた神経シナプス模倣パイ共役系高分子デバイス素子の作製, 第61回高分子討論会, 2012
  • 階層的な不安定性を有する信号情報処理デバイス素子の作製, 第 28 回高分子学会群馬・栃木地区講演会, 2013
  • 特殊環境下での高分子薄膜の固体 NMR, 第 28 回高分子学会群馬・栃木地区講演会, 2013
  • ポリアルキルチオフェンを用いた確率的閾値素子, 第 28 回高分子学会群馬・栃木地区講演会, 2013
  • ポリ(アルキルチオフェン)を用いた確率共鳴現象, 第62回高分子討論会, 2013
  • π 共役系高分子デバイスに対する周波数可変電子スピン共鳴装置の開発, 第 28 回高分子学会群馬・栃木地区講演会, 2013
  • 高分子薄膜デバイスのための固体NMR法, 第62回高分子年次大会, 2013
  • 周波数可変磁気共鳴装置によるパイ共役系高分子デバイス向け分子運動測定法の開発, NMR討論会, 2013
  • 階層的な不安定性を用いた信号情報処理デバイスの設計, 第62回高分子討論会, 2013
  • π共役系高分子デバイスを対象とした周波数可変電子スピン共鳴装置の開発, 第62回高分子討論会, 2013
  • 光電変換を利用した神経シナプス模倣デバイス素子の開発, 第 29 回高分子学会群馬・栃木地区懇談会, 2014
  • 高分子強誘電体を用いたヒステリシス付き閾値判断素子, 第 29 回高分子学会群馬・栃木地区懇談会, 2014
  • 電場条件下でのパイ共役系高分子薄膜の固体NMR, 第 29 回高分子学会群馬・栃木地区懇談会, 2014
  • 階層的な不安定性を有する信号情報処理デバイス素子の作製, 第 29 回高分子学会群馬・栃木地区懇談会, 2014
  • 高分子のゆらぎを用いた超低消費電力の生体模倣型信号伝達・情報処理デバイス, 科技振セミナー, 2012
  • テ?ハ?イス工学に役に立つ磁気共鳴分光法を目指して, 固体NMR技術交流会, 2012
  • パイ共役系高分子薄膜の物性ゆらぎを用いたニューロン型確率的閾値素子, 第 61 回高分子討論会, 2012
  • 高分子のゆらき?を用いた生体型信号情報処理テ?ハ?イス, 長田アカデミックネットワーク, 2012
  • NMRの基礎, 高分子学会NMR講座, 2012
  • 生物の信号・情報処理機構を模倣したスケーラフ?ルな高分子テ?ハ?イス の創製, 科学研究費「生物規範工学」全体会議・海洋研究開発機構合同講演会, 2013
  • 分子のゆらき?を用いた生体模倣型信号・情報処理テ?ハ?イス, 第 8 回 相模ケイ素材料フォーラム(共催:第 55 回湘北地区懇話会講演会), 2013
  • ハ?イ共役系高分子の物性ゆらき?を用いた生体模倣型信号処理テ?ハ?イ スの創製, 高分子学会九州支部フォーラム, 2013
  • 生体型信号情報処理テ?ハ?イスへの高分子の利用, 第 62 回高分子討論会, 2013
  • Bio-inspired Stochastic Resonant Devices using Nanofibers, Proceedings of International Nanofiber Symposium 2009, 2009
  • 高分子のダイナミクスを用いた確率共鳴素子とその階層化, 高分子討論会, 2009
  • 固体NMRを用いた結合様式制御型ポリ(3-ヘキシルチオフェン)の動的構造と共役長に関する研究, 第58回高分子討論会, 2009
  • 並列化確率共振ユニットを用いたリアルタイム音声信号検出, 第57回応用物理学連合講演会, 2010
  • 酸化バナジウム薄膜の巨大非線形電気応答を利用した確率共振素子, 第70回応用物理学会学術講演会, 2009
  • 酸化バナジウム単層膜の金属-絶縁体双安定ポテンシャルを利用した確率共振の発現, 第57回応用物理学連合講演会, 2010
  • ゆらぎ素子の協調動作を用いた生体型情報処理デバイス, オルガテクノ2009創発機能ワークショップ, 2009
  • ポリアルキルチオフェンの分子構造ダイナミクス, 第46回 固体NMR・材料フォーラム, 2009
  • Dynamics of disordered structure of pi-conjugated polymers investigated by solid-state NMR, PACIFICHEM2010, 2010
  • 特殊形状の高分子材料のNMRリモートセンシング, 第59回レオロジー討論会, 2011
  • Solid-state NMR for polymer thin film devices, 50th nmr meeting and ISNMR2011, 2011
  • π共役系高分子を用いたニューロモルフィックデバイスの創製, 第60回高分子討論会, 2011
  • 階層的な不安定性を有する信号処理デバイス, 第61回高分子年次大会, 2012
  • ポリアルキルチオフェンを用いた確率的閾値素子, 平成23年度繊維学会年次大会, 2011
  • 溶液NMRの基礎, 高分子学会NMR講座, 2011

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  • functionalization of bio-based polymers and bio-inspired information processors using emergent property found in polymers, Grant-in-Aid for Scientific Research, 2009, Competitive research funding


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