Faculty Information, Institute for Chemical Research, Kyoto University   [ English | Japanese ]


OHNO, Kohji

Division of Materials Chemistry - Chemistry of Polymer Materials -
Associate Professor
Doctor （Engineering）
URL:
E-mail: ohno@scl.kyoto-u.ac.jp
Tel: 0774-38-3163
Fax: 0774-38-3170
Academic career
    1999.3 Graduated from Dr. Course, Kyoto University
    1999.3 D. Eng., Kyoto University
    1999.4-2001.3 Post-Doctral Research Fellow, University of Warwick (United Kingdom)
    2001.4-2001.7 Post-Doctral Research Fellow, Kyoto University, Institute for Chemical Research
    2001.8 - Instructor, Kyoto University, Institute for Chemical Research
Research field
    Polymer Chemistry
Current research
  1. Material Design by Surface-Initiated Living Radical Polymerization
  2. Chemistry of Fine Particles Coated with High-Density Polymer Brushes
  3. Development of Organic/Inorganic Hybrid Materials
Selected publications
  1. Ohno, K.; Ma, Y.; Huang, Y.; Mori, C.; Yahata, Y.; Tsujii, Y.; Maschmeyer, T.; Moraes, J.; Perrier, S., Surface-initiated reversible addition-fragmentation chain transfer (RAFT) polymerization from fine particles functionalized with trithiocarbonates Macromolecules 44, 8944-8953 (2011)
  2. Nomura, A.; Goto, A.; Ohno, K.; Kayahara, E.; Yamago, S.; Tsujii, Y., Controlled synthesis of hydrophilic concentrated polymer brushes and their friction/lubrication properties in aqueous solutions J. Polym. Sci., Part A: Polym. Chem. 49, 5284-5292 (2011)
  3. Sato, T.; Morinaga, T.; Marukane, S.; Narutomi, T.; Igarashi, T.; Kawano, Y.; Ohno, K.; Fukuda, T.; Tsujii, Y., Novel Solid-State Polymer Electrolyte of Colloidal Crystal Decorated with Ionic-Liquid Polymer Brush. Adv. Mater. 23, 4868-4872 (2011)
  4. Kitano, H.; Kondo, T.; Kamada, T.; Iwanaga, S.; Nakamura, M.; Ohno, K., Anti-biofouling properties of an amphoteric polymer brush constructed on a glass substrate Colloids and Surfaces, B: Biointerfaces 88, 455-462 (2011)
  5. Gam, S.; Corlu, A.; Chung, H.-J.; Ohno, K.; Hore, M.J.A.; Composto, R.J., A jamming morphology map of polymer blend nanocomposite films Soft Matter 7, 7262-7268 (2011)
  6. Nomura, A.; Okayasu, K.; Ohno, K.; Fukuda, T.; Tsujii, Y., Lubrication Mechanism of Concentrated Polymer Brushes in Solvents: Effect of Solvent Quality and Thereby Swelling State Macromolecules 44, 5013-5019 (2011)
  7. Kitano, H.; Suzuki, H.; Kondo, T.; Sasaki, K.; Iwanaga, S.; Nakamura, M.; Ohno, K.; Saruwatari, Y., Image Printing on the Surface of Anti-Biofouling Zwitterionic Polymer Brushes by Ion Beam Irradiation Macromol. Biosci. 11, 557-564 (2011)
  8. Yamamoto, S.; Ruwan, G.; Tamada, Y.; Kohara, K.; Kusano, Y.; Sasano, T.; Ohno, K.; Tsujii, Y.; Kageyama, H.; Ono, T.; Takano, M., Transformation of Nano- to Mesosized Iron Oxide Cores to .alpha.-Fe within Organic Shells Preserved Intact Chem. Mater. 23, 1564-1569 (2011)
  9. Suzuki, H.; Murou, M.; Kitano, H.; Ohno, K.; Saruwatari, Y., Silica particles coated with zwitterionic polymer brush: Formation of colloidal crystals and anti-biofouling properties in aqueous medium Colloids and Surfaces, B: Biointerfaces 84, 111-116 (2011)
  10. Ohno K, Akashi T, Huang Y, Tsujii Y, Surface-Initiated Living Radical Polymerization from Narrowly Size-Distributed Silica Nanoparticles of Diameters Less Than 100 nm Macromolecules (2010)
  11. Ohno K, Kayama Y, Ladmiral V, Fukuda T, Tsujii Y, A Versatile Method of Initiator Fixation for Surface-Initiated Living Radical Polymerization on Polymeric Sugstrates Macromolecules 43, 5569-5574 (2010)
  12. Ohno K, Colloidal Crystals Formed by Polymer Brush-Afforded Fine Particles Polym. Chem. 1, (2010)
  13. Kitano H, Suzuki H, Matsuura K, Ohno K, Molecular Recognition at the Exterior Surface of a Zwitterionic Telober Brush Langmuir 26, 6767-6774 (2010)
  14. Ohno K, Excellent Blood Circulation of Concentrated Polymer Brush-Afforded Fine Particles Polymers 59, 133 (2010)
  15. C. Xu, K. Ohno, V. Ladmiral, R.J. Composto, Dispersion of Polymer-Grafted Magnetic Nanoparticles in Homopolymers and Block Copolymers Polymer 49, 3568-3577 (2008)
  16. T. Arita, Y. Kayama, K. Ohno, Y. Tsujii, T. Fukuda, High-Pressure Atom Transfer Radical Polymerization of Methyl Methacrylate for Well-Defined Ultrahigh Molecular-Weight Polymers Polymer 49, 2426-2429 (2008)
  17. T. Morinaga, K. Ohno, Y. Tsujii, T. Fukuda, Structural Analysis of Semisoft Colloidal Crystal by Confocal Laser Scanning Microscopy Macromolecules 41, 3620-3626 (2008)
  18. K. Ohno, T. Morinaga, S. Takeno, Y. Tsujii, T. Fukuda, Suspension of Silica Particles Grafted with Concentrated Polymer Brush: Effects of Graft Chain Length on Brush Layer Thickness and Colloidal Crystallization Macromolecules 40, 9143-9150 (2007)
  19. T. Morinaga, M. Ohkura, K. Ohno, Y. Tsujii, T. Fukuda, Monodisperse Silica Particles Grafted with Concentrated Oxetane-Carrying Polymer Brushes: Their Synthesis by Surface-Initiated Atom Transfer Radical Polymerization and Use for Fabrication of Hollow Spheres Macromolecules 40, 1159-1164 (2007)
  20. T. Morinaga, K. Ohno, Y. Tsujii, T. Fukuda, Two-Dimensional Ordered Arrays of Monodisperse Silica Particles Grafted with Concentrated Polymer Brushes Eur. Polym. J. 43, 243-248 (2007)
  21. H-J. Chung, K. Ohno, T. Fukuda, R.J. Composto, Internal Phase Separation Drived Dewetting in Polymer Blend and Nanocomposite Films Macromolecules 40, 384-388 (2007)
  22. K. Matsuura, K. Ohno, S. Kahaya, H. Kitano, Carboxybetaine Polymer-Protected Gold Nanoparticles: High Dispersion Stability and Resistance against Non-Specific Adsorption of Proteins Macromol. Chem. Phys. 208, 862–873 (2007)
  23. T. Fukuda, Y. Tsujii, K. Ohno, Grafting and Polymer Brushes on Solid Surfaces “Macromolecular Engineering. Precise Synthesis, Materials Properties, Application”; K. Matyjaszewski, Y. Gnanou, L. Leibler, Eds.: WILEY-VCH: Weinheim
  24. Tsujii Y, Ohno K, Yamamoto S, Goto A, Fukuda T, Structure and Property of High-Density Polymer Brushes Prepared by Surface-Initiated Living Radical Polymerization Adv. Polym. Sci. 197, 1-45 (2006).
  25. Ohno K, Morinaga T, Takeno S, Tsujii Y, Fukuda T, Suspensions of Silica Particles Grafted with Concentrated Polymer Brush: A New Family of Colloidal Crystals Macromolecules 39, 1245-1249 (2006).
  26. K. Ohno, T. Morinaga, K. Koh, Y. Tsujii, T. Fukuda, Synthesis of Monodisperse Silica Particles Coated with Well-Defined, High-Density Polymer Brushes by Surface-Initiated Atom Transfer Radical Polymerization Macromolecules 38, 2137-2142 (2005)
  27. H.-J. Chung, K. Ohno, T. Fukuda, R. J. Composto, Self-Regulated Structures in Nanocomposites by Directed Nanoparticle Assembly Nano Lett. 5, 1878-1882 (2005)
  28. K. Koh, S. Sugiyama, T. Morinaga, K. Ohno, Y. Tsujii, T. Fukuda, M. Yamahiro, T. Iijima, H. Oikawa, K. Watanabe, T. Miyashita, Precision Synthesis of a Fluorinated Polyhedral Oligomeric Silsesquioxane-Terminated Polymer and Surface Characterization of Its Blend Film with Poly(methyl methacrylate) Macromolecules 38, 1264–1270 (2005).
  29. H. Kitano, S. Morokoshi, K. Ohhori, M. Gemmei-Ide, Y. Yokoyama, K. Ohno, Accumulation of Phenyl Boronic Acid-Carrying Telomers on a Gold Surface J. Colloid Interface Sci. 273, 106-114 (2004)
  30. K. Koh, K. Ohno, Y. Tsujii, T. Fukuda, Synthesis of Well-Defined Polymers with Protected Silanol Groups by ATRP and Their Use for the Fabrication of Polymeric Nanoparticles Eur. Polym. J. 40, 2665-2670 (2004)
  31. K. Ohno, S. Sugiyama, K. Koh, Y. Tsujii, T. Fukuda, M. Yamahiro, H. Oikawa, Y. Yamamoto, N. Ootake, K. Watanabe, Living Radical Polymerization by Polyhedral Oligomeric Silsesquioxane-Holding Initiators: Precision Synthesis of Tadpole-Shaped Organic/Inorganic Hybrid Polymers Macromolecules 39, 8517-8522 (2004).
  32. Lecolley F, Waterson C, Carmichael A J, Mantovani G, Harrisson S, Chappell H, Limer A, Williams P, Ohno K, Haddleton D M, Synthesis of Functional Polymers by Living Radical Polymerization J. Mater. Chem. 13, 2689-2695 (2003).
  33. Koh K, Ohno K, Tsujii Y, Fukuda T, Precision Synthesis of Organic/Inorganic Hybrid Nanocapsules with a Silanol-Functionalized Micelle Template Angew. Chem. Int. Ed. 42, 4194-4197 (2003).
  34. Ohno K, Koh K, Tsujii Y, Fukuda T, Fabrication of Ordered Arrays of Gold Nanoparticles Coated with High-Density Polymer Brushes Angew. Chem. Int. Ed. 42, 2751-2754 (2003).
  35. Ohno K, Koh K -M, Tsujii Y, Fukuda T, Synthesis of Gold Nanoparticles Coated with Well-Defined, High-Density Polymer Brushes by Surface-Initiated Living Radical Polymerization Macromolecules 35, 8989-8993 (2002)
  36. Martter, T D, Foster M D, Ohno K, Haddleton D M, Architecture-Driven Thermodynamic Interactions in Blends of Star-Branched and Linear Poly(methyl methacrylate) J. Polym. Sci.: Part B: Polym. Phys. 40, 1704-1708 (2002)
  37. Ohno K, Wong, B, Haddleton D M, Living Radical Polymerization with Oligosaccharide-Based Initiators Proceedings of The Sixth International Symposium Organized by Institute for Chemical Research (ICR), Kyoto University , 143-146 (2002)
  38. Ohno K, Wong B, Haddleton D M, Synthesis of Well-Defined Cyclodextrin-Core Star Polymers by Living Radical Polymerization J. Polym. Sci., Part A: Polym. Chem. 39, 2206-2214 (2001).
  39. Haddleton D M, Ohno K, Well-Defined Oligosaccharide-Terminated Polymers from Living Radical Polymerization Biomacromolecules 1, 152-156 (2000).
  40. Bon S A F, Ohno K, Haddleton D M, Water-Soluble and Water Dispersible Polymers by Living Radical Polymerization In “Stimuli-Responsive Water Soluble and Amphiphilic Polymers”; McCormick, C.L., Ed.: American Chemical Society: Washington, DC, 2000, Chapter 9, 148–161. , ().
  41. Fukuda T, Goto A, Ohno K, Mechanisms and Kinetics of Living Radical Polymerizations Macromol. Rapid Commun. 21, 151-165 (2000).
  42. Ejaz M, Ohno K, Tsujii Y, Fukuda T, Controlled Grafting of a Well-Defined Glycopolymer on a Solid Surface by Surface-Initiated Atom Transfer Radical Polymerization Macromolecules 33, 2870-2874 (2000).
  43. Yamada K, Miyazaki M, Ohno K, Fukuda T, Minoda M, Atom Transfer Radical Polymerization of Poly(vinyl ether) Macromonomers Macromolecules 32, 290-293 (1999).
  44. Tagawa K, Sendai N, Ohno K, Kawaguchi T, Kitano H, Matsunaga T, Recognition of Novel Amphiphiles with Many Pendent Mannose Residues by Con A Bioconjugate Chem. 10, 354-360 (1999).
  45. Wataoka I, Urakawa H, Kobayashi K, Ohno K, Fukuda T, Akaike T, Kajiwara K, Molecular Specification of Homopolymer of Vinylbenzyl-Lactose-Amide in Aqueous Solution Polym. J. 31, 590-594 (1999).
  46. Ohno K, Fujimoto K, Tsujii Y, Fukuda T, Synthesis of a Well-Defined Anthracene-Labeled Polystyrene by Atom Transfer Radical Polymerization Polymer 40, 759-763 (1999).
  47. Ohno K, Izu Y, Yamamoto S, Miyamoto T, Fukuda T, Nitroxide-Controlled Free Radical Polymerization of a Sugar-Carrying Acryloyl Monomer Macromol. Chem. Phys. 200, 1619-1625 (1999).
  48. Ohno K, Fukuda T, Synthesis of Novel Types of Polymers by Living Radical Polymerization Techniques Polymer Applications 47, 419-425 (1998).
  49. Ejaz M, Yamamoto S, Ohno K, Tsujii Y, Fukuda T, Controlled Graft Polymerization of Methyl Methacrylate on Silicon Substrate by the Combined Use of the Langmuir-Blodgett and Atom Transfer Radical Polymerization Techiniques Macromolecules 31, 5934-5936 (1998).
  50. Goto A, Ohno K, Fukuda T, Mechanism and Kinetics of Iodide-Mediated Polymerization of Styrene Macromolecules 31, 2809-2814 (1998).
  51. Fukuda T, Goto A, Ohno K, Tsujii Y, Mechanism and Kinetics of Nitroxide-Controlled Free Radical Polymerization In “Controlled Free Radical Polymerization”; Matyjaszewski K, Ed.: American Chemical Society: Washington, DC, 1998; Chapter 11. , ().
  52. Ohno K, Goto A, Fukuda T, Xia J, Matyjaszewski K, Kinetic Study on the Activation Process in an Atom Transfer Radical Polymerization Macromolecules 31, 2699-2701 (1998).
  53. Ohno K, Ejaz M, Fukuda T, Miyamoto T, Shimizu Y, Nitroxide-Controlled Free Radical Polymerization of p-tert-Butoxystyrene: Kinetics and Applications Macromol. Chem. Phys. 199, 291-297 (1998).
  54. Kitano H, Kuwayama M, Kanayama N, Ohno K, Interfacial Recognition of Sugars by Novel Boronic Acid-Carrying Amphiphiles Prepared with a Lipophilic Radical Initiator Langmuir 14, 165-170 (1998).
  55. Ohno K, Fukuda T, Kitano H, Free Radical Polymerization of a Sugar Residue-Carrying Styryl Monomer with a Lipophilic Alkoxyamine Initiator: Synthesis of a Well-Defined Novel Glycolipid Macromol. Chem. Phys. 199, 2193-2197 (1998).
  56. Ohno K, Tsujii Y, Fukuda T, Synthesis of a Well-Defined Glycopolymer by Atom Transfer Radical Polymerization J. Polym. Sci., Part A: Polym. Chem. 36, 2473-2481 (1998).
  57. Ohno K, Tsujii Y, Miyamoto T, Fukuda T, Goto M, Kobayashi K, Akaike T, Synthesis of a Well-Defined Glycopolymer by Nitroxide-Controlled Free Radical Polymerization Macromolesules 31, 1064-1069 (1998).
  58. Ohno K, Kitano H, Catalytic Properties of Galactose Oxidase to Liposome-Forming Amphiphiles Which Have Many Pendent Galactose Residues Bioconjugate Chem. 9, 548-554 (1998).
  59. Ohno K, Tsujii Y, Fukuda T, Mechanism and Kinetics of Nitroxide-Controlled Free Radical Polymerization: Thermal Decomposition of 2,2,6,6-Tetramethyl-1-polystyroxypiperidines Macromolecules 30, 2503-2506 (1997).
  60. Fukuda T, Terauchi T, Goto A, Ohno K, Tsujii Y, Miyamoto T, Kobatake S, Yamada B, Mechanisms and Kinetics of Nitroxide-Controlled Free Radical Polymerization Macromolecules 29, 6393-6398 (1996).
  61. Ohno K, Sohda K, Kosaka A, Kitano H, Galactose-Containing Amphiphiles Prepared by a Lipophilic Radical Initiator: Association Processes between Liposomes Triggered by Enzymatic Reaction Bioconjugate Chem. 6, 361-366 (1995).
  62. Kitano H, Ohno K, Sugar-Containing Lipids Prepared by Using a Lipophilic Radical Initiator: Interfacial Recognition by Lectin As Studied by Using the Multiple Internal Reflection Fluorescence Method Langmuir 10, 4131-4135 (1994).

Update: Apr 02,2012