RALPH H. COLBY

PUBLICATIONS



  1. S. Liang, U H. Choi, W. Liu, J. Runt, and R. H. Colby, "Synthesis and Lithium Ion Conduction of Polysiloxane Single-Ion Conductors Containing Novel Weak-Binding Borates", Chem. Mater. 24, 2316 (2012).

  2. W. Liu, M. J. Janik and R. H. Colby, "First Principles Design of Ionomers for Facile Ion Transport, in Polymers for Energy Storage and Delivery: Polyelectrolytes for Batteries and Fuel Cells", (K. Page, C. Soles, J. Runt, editors) ACS Symposium Series 1096, Ch. 2, p. 19-44, ACS, (2012).

  3. U H. Choi, M. Lee, S. Wang, W. Liu, K. I. Winey, H. W. Gibson and R. H. Colby, "Ionic Conduction and Dielectric Response of Poly(imidazolium acrylate) Ionomers", Macromolecules 45, 3974 (2012).

  4. G. J. Tudryn, M. V. O.Reilly, S. Dou, D. R. King, K. I. Winey, J. Runt and R. H. Colby, "Molecular mobility and cation conduction in polyether-ester-sulfonate copolymer ionomers", Macromolecules 45, 3962 (2012).

  5. L. M. Ramirez, A. S. Smith, D. B. Unal, R. H. Colby and D. Velegol, "Self-Assembly of Doublets from Flattened Polymer Colloids", Langmuir 28, 4086 (2012).

  6. D. J. Roach, S. Dou, R. H. Colby and K. T. Mueller, "Nuclear Magnetic Resonance Investigation of Dynamics in Poly(Ethylene Oxide) Based Lithium Polyether-ester-sulfonate Ionomers", J. Chem. Phys. 136, 014510 (2012).

  7. Y.-J. Wang, R. H. Colby and D. Kim, "Proton Conducting 9P2O5-6TiO2-85SiO2 Glass-Filled Nafion Composite Membranes", J. Membrane Sci. 366, 421 (2011).

  8. J. Moll, P. Akcora, A. Rungta, S. Gong, R. H. Colby, B. C. Benicewicz, and S. K. Kumar, "Mechanical Reinforcement in Polymer Melts Filled with Polymer Grafted Nanoparticles", Macromolecules 44, 7473 (2011).

  9. W. Wang, G. J. Tudryn, R. H. Colby and K. I. Winey, " Thermally Driven Ionic Aggregation in Poly(ethylene oxide)-Based Sulfonate Ionomers", J. Amer. Chem. Soc. 133, 10826 (2011).

  10. M. Lee, U H. Choi, S. Wi, C. Slebodnick, R. H. Colby and H. W. Gibson, "1,2-Bis[N-(N0-alkylimidazolium)]ethane Salts: A New Class of Organic Ionic Plastic Crystals", J. Mater. Chem. 21, 12280 (2011).

  11. B. Kaur, L. D.Souza, L. A. Slater, T. H. Mourey, S. Liang, R. H. Colby and W. T. Ford, "Model Random Polyampholytes from Nonpolar Methacrylic Esters", Macromolecules 44, 3810 (2011).

  12. S.-W. Wang, W. Liu and R. H. Colby, "Counterion Dynamics in Polyurethane-Carboxylate Ionomers with Ionic Liquid Counterions", Chem. Mater. 23, 1862 (2011).

  13. G. J. Tudryn, W. Liu, S.-W. Wang and R. H. Colby, "Counterion Dynamics in Polyester-Sulfonate Ionomers with Ionic Liquid Counterions", Macromolecules 44, 3572 (2011).

  14. X. Chen, Y. Zhang, H. Wang, S.-W. Wang, S. Liang and R. H. Colby, "Solution Rheology of Cellulose in 1-butyl-3-methyl Imidazolium Chloride", J. Rheol. 55, 485 (2011).

  15. M. Lee, U H. Choi, D. Salas de la Cruz, A. Mittal, K. I. Winey, R. H. Colby and H. W. Gibson, "Imidazolium Polyesters: Structure-Property Relationships in Thermal Behavior, Ionic Conductivity and Morphology", Adv. Funct. Mater. 21, 708 (2011).

  16. M. Lee, U H. Choi, R. H. Colby and H. W. Gibson, "Ion Conduction in Imidazolium Acrylate Ionic Liquids and their Polymers", Chem. Mater. 22, 5814 (2010).

  17. W. Wang, W. Liu, G. J. Tudryn, R. H. Colby and K. I. Winey, "Multi-Length Scale Morphology of Poly(Ethylene Oxide)-Based Sulfonate Ionomers with Alkali Cations at Room Temperature", Macromolecules 43, 4223 (2010).

  18. L. M. Ramirez, S. T. Milner, C. E. Snyder, R. H. Colby and D. Velegol, "Controlled Flats on Spherical Polymer Colloids", Langmuir 26, 7644 (2010).

  19. S. Liu, W. Liu, Y. Liu, J.-H. Lin, X. Zhou, M. J. Janik, R. H. Colby and Q. M. Zhang, "Influence of Imidazolium-based Ionic Liquids on Performance of Ionic Polymer Conductor Network Composite Actuators", Polym. Int. 59, 321 (2010).

  20. P. Akcora, S. K. Kumar, J. Moll, S. Lewis, L. S. Schadler, Y. Li, B. C. Benicewicz, A. Sandy, S. Narayanan, J. Ilavsky, P. Thiyagarajan, R. H. Colby and J. F. Douglas, ".Gel-like. Mechanical Reinforcement in Polymer Nanocomposite Melts", Macromolecules 43, 1003 (2010).

  21. W. Liu, D. Bedrov, S.K. Kumar, B. Veytsman and R.H. Colby, "Role of Distributions of Intramolecular Concentrations on the Dynamics of Miscible Polymer Blends Probed by Molecular Dynamics Simulation," Phys. Rev. Lett. 103, 037801 (2009).

  22. P. Akcora, H. Liu, S.K. Kumar, J. Moll, Y. Li, B. C. Benicewicz, L. S. Schadler, D. Acehan, A. Z. Panagiotopoulos, V. Pryamitsyn, V. Ganesan, J. Ilavsky, P. Thiyagarajan, R.H. Colby and J. F. Douglas, "Anisotropic Self-Assembly of Spherical Polymer-Grafted Nanoparticles", Nature Materials 8, 354 (2009).

  23. D. Fragiadakis, S. Dou, R.H. Colby and J. Runt, "Molecular Mobility and Li+ Conduction in Polyester Copolymer Ionomers based on Poly(ethylene oxide)", J. Chem. Phys. 130, 064907 (2009).

  24. D. Bedrov, W. Liu and R.H. Colby, "Influence of polymer chain connectivity on local composition distribution in miscible polymer blends", Philosophical Magazine 88, 3979 (2008).

  25. S. Dou and R.H. Colby, "Solution Rheology of a Strongly Charged Polyelectrolyte in Good Solvent", Macromolecules 41, 6505 (2008).

  26. S. Dou and R.H. Colby, "Polyelectrolyte Solution Rheology", in Proceedings of The XVth International Congress on Rheology (A. Co, L. G. Leal, R.H. Colby and A. J. Giacomin, editors) AIP Conference Proceedings 1027 (2008), p. 312.

  27. D. Fragiadakis, S. Dou, R.H. Colby and J. Runt, "Molecular Mobility, Ion Mobility, and Mobile Ion Concentration in Poly(ethylene oxide)-based Polyurethane Ionomers", Macromolecules 41, 5723 (2008).

  28. J. Jiang, C. Li, J. Lombardi, R.H. Colby, B. Rigas, M.H. Rafailovich and J.C. Sokolov, "The Effect of Physiologically Relevant Additives on the Rheological Properties of Concentrated Pluronic Copolymer Gels", Polymer 49, 3561 (2008).

  29. J. Jiang, R. Malal, C. Li, M.Y. Lin, R.H. Colby, D. Gersappe, M.H. Rafailovich, J. C. Sokolov, and D. Cohn, "Rheology of Thermoreversible Hydrogels from Multiblock Associating Copolymers", Macromolecules 41, 3646 (2008).

  30. B. S. Douglass, R.H. Colby, L.A. Madsen and P.T. Callaghan, "Rheo-NMR of Wormlike Micelles formed from Nonionic Pluronic Surfactants", Macromolecules 41, 804 (2008).

  31. S. Shenogin, R. Kant, R.H. Colby and S.K. Kumar, "Dynamics of Miscible Polymer Blends: Predicting the Dielectric Response", Macromolecules 40, 5767 (2007).

  32. S.K. Kumar, S. Shenogin and R.H. Colby, "Dynamics of Miscible Polymer Blends: Role of Concentration Fluctuations on Characteristic Segmental Relaxation Times", Macromolecules 40, 5759 (2007).

  33. J. Jiang, C. Burger, C. Li, J. Li, M. Y. Lin, R.H. Colby, M.H. Rafailovich and J. C. Sokolov, "Shear-Induced Layered Structure of Polymeric Micelles by SANS", Macromolecules 40, 4016 (2007).

  34. R.H. Colby, "Polyelectrolyte Gels: Ionic Partners Split Up", Nature Materials 6, 401 (2007).

  35. R.H. Colby, D.C. Boris, W.E. Krause and S. Dou, "Shear Thinning of Unentangled Flexible Polymer Liquids", Rheol. Acta, 46, 569 (2007).

  36. J.A. Langston, R.H. Colby, F. Shimizu, T. Suzuki, M. Aoki and T.C. Chung, "One-pot Synthesis of Long Chain Branch PP (LCBPP) using Ziegler-Natta Catalyst and Branching Reagents", 260, 34 (2007).

  37. J.A. Langston, R.H. Colby, T.C.M. Chung, F. Shimizu, T. Suzuki, M. Aoki, "Synthesis and Characterization of Long Chain Branched Isotactic Polypropylene via Metallocene Catalyst and T-Reagent", Macromolecules 40, 2712 (2007).

  38. E. Di Cola, T. A. Waigh and R.H. Colby, "Dynamic Light Scattering and Rheology Studies of Aqueous Solutions of Amphiphilic Sodium Maleate Containing Copolymers", J. Polym. Sci., Polym. Phys. 45, 774 (2007).

  39. L. Guo, R.H. Colby and P. Thiyagarajan, "Temperature and Hydrophobic Alcohol-Induced Structural Changes of Pluronics Micelles", Physica B, 385-386, 685 (2006).

  40. B. M. Erwin, K. A. Masser and R.H. Colby, "A Comparison of Rheology, Dielectric Response and Calorimetry within Indane-based Glass-Formers", J. Non-Cryst. Sol. 352, 4776 (2006).

  41. R. J. Klein, S. Zhang, S. Dou, B. H. Jones, R.H. Colby and J. Runt, "Modeling Electrode Polarization in Dielectric Spectroscopy: Ion Mobility and Mobile Ion Concentration of Single-Ion Polymer Electrolytes", J. Chem. Phys. 124, 144903 (2006).

  42. L. J. Fetters, D. J. Lohse and R.H. Colby, "Chain Dimensions and Entanglement Spacings", in Physical Properties of Polymers Handbook (J. E. Mark, editor) Springer (2006).

  43. S. Dou, S. Zhang, R. J. Klein, J. Runt and R.H. Colby, "Synthesis and Characterization of Poly(ethylene glycol)-based Single-Ion Conductors", Chem. Mat. 18, 4288 (2006).

  44. F. Bordi, C. Cametti, S. Sennato, S. Zuzzi, S. Dou and R.H. Colby, "Dielectric Scaling in Polyelectrolyte Solutions with Different Solvent Quality in the Dilute Concentration Regime", Phys. Chem. Chem. Phys. 8, 3653 (2006).

  45. S. Dou and R.H. Colby, "Charge Density Effects in Polyelectrolyte Solution Rheology", J. Polym. Sci., Polym. Phys. 44, 2001 (2006).

  46. K. M. N. Oates, W. E. Krause, R. L. Jones and R.H. Colby, "Rheopexy of Synovial Fluid and Protein Aggregation", J. Royal Soc. Interface 3, 167 (2006).

  47. R. Patil, R.H. Colby, D. J. Read, G. Chen and Z. Guan, "Rheology of Polyethylenes with Novel Branching Topology Synthesized by a Chain Walking Catalyst", Macromolecules 38, 10571 (2005).

  48. B. Farago, C. Chen, J. K. Maranas, S. Kamath, R.H. Colby, A. J. Pasquale and T. E. Long, "Collective Motion in Poly(ethylene oxide)/poly(methyl methacrylate) Blends", Phys. Rev. E 72, 031809 (2005).

  49. F. Bordi, C. Cametti, T. Gili, S. Sennato, S. Zuzzi, S. Dou and R.H. Colby, "Solvent Quality Influence on the Dielectric Properties of Polyelectrolyte Solutions: A Scaling Approach", Phys. Rev. E 72, 031806 (2005).

  50. S. Zhang, S. Dou, R.H. Colby and J. Runt, "Glass Transition and Ionic Conduction in Plasticized and Doped Ionomers", J. Non-Cryst. Solids351, 2825 (2005).

  51. E. Krygier, G. Lin, J. Mendes, G. Mukandela, D. Azar, A. A. Jones, J.A. Pathak, R.H. Colby, S.K. Kumar, G. Floudas and R. Krishnamoorti, "Segmental Dynamics of Head-to-Head Polypropylene and Polyisobutylene in their Blend and Pure Components", Macromolecules 38, 7721 (2005).

  52. F. Bordi, C. Cametti, T. Gili, S. Sennato, S. Zuzzi, S. Dou and R.H. Colby, "Conductometric properties of linear polyelectrolytes in poor-solvent condition: The Necklace Model", J. Chem. Phys. 122, 234906 (2005).

  53. R.H. Colby and J.E.G. Lipson, "Modeling the Segmental Relaxation Time Distribution of Miscible Polymer Blends: Polyisoprene/Poly(vinylethylene)", Macromolecules 38, 4919 (2005).

  54. R. Bandyopadhyay, D. Liang, R.H. Colby, J. L. Harden and R.L. Leheny, "Enhanced Elasticity and Soft Glassy Rheology of a Smectic in a Random Poroous Environment", Phys. Rev. Lett. 94, 107801 (2005).

  55. F. Bordi, C. Cametti, and R.H. Colby, "Dielectric Spectroscopy and Conductivity of Polyelectrolyte Solutions", J. Phys.: Condens. Matter 16, R1423 (2004).

  56. M. Nieh, S.K. Kumar, R.H. Fernando, R.H. Colby and J. Katsaras, "Effect of the Hydrophilic Size on the Structural Phases of Aqueous Nonionic Gemini Surfactant Solutions", Langmuir 20, 9061 (2004).

  57. J.A. Pathak, S.K. Kumar and R.H. Colby, "Miscible Polymer Blend Dynamics: Double Repatation Predictions of Linear Viscoelasticity in Model Blends of Polyisoprene and Poly(vinyl ethylene)", Macromolecules 37, 6994 (2004).

  58. A.V. Dobrynin, R.H. Colby and M. Rubinstein, "Polyampholytes", J. Polym. Sci.: Part B, Polym. Phys. 42, 3513 (2004).

  59. E.D. Cola, N. Plucktaveesak, T.A. Waigh, R.H. Colby, J.S. Tan, W. Pyckhout-Hintzen and R.K. Heenan, "Structure and Dynamics in Aqueous Solutions of Amphiphilic Sodium Maleate-Containing Alternating Copolymers", Macromolecules 37, 8457 (2004).

  60. E. Sauvage, N. Plucktaveesak, R.H. Colby, D.A. Amos, B. Antalek, K.M. Schroeder and J.S. Tan, "Amphiphilic Maleic Acid-Containing Alternating Copolymers-2. Dilute Solution Characterization by Light Scattering, Intrinsic Viscosity, and PGSE NMR Spectroscopy",J. Polym. Sci.: Part B, Polym. Phys.42, 3584 (2004).

  61. E. Sauvage, D.A. Amos, B. Antalek, K.M. Schroeder, J.S. Tan, N. Plucktaveesak and R.H. Colby, "Amphiphilic Maleic Acid-Containing Alternating Copolymers-1. Dissociation Behavior and Compositions", J. Polym. Sci.: Part B, Polym. Phys., 42, 3571 (2004).

  62. "S. Dou and R.H. Colby, Charge Density Effects In Salt-Free Polyelectrolyte Solution Rheology", Polymer Preprints, 45(2), 261 (2004).

  63. M.G. McKee, G.L. Wilkes, R.H. Colby and T.E. Long, "Correlations of Solution Rheology with Electrospun Finer Formation of Linear and Branched Polyesters", Macromolecules, 37, 1760 (2004).

  64. R. Kant, S.K. Kumar and R.H. Colby, "What Length Scales Control the Dynamics of Miscible Polymer Blends?", Macromolecules, 36, 10087 (2003).

  65. L. Guo, R.H. Colby, C.P. Lusignan and A. M. Howe, "Physical Gelation of Gelatin Studied with Rheo-Optics", Macromolecules, 36, 10009 (2003).

  66. L. Guo, R.H. Colby, C.P. Lusignan and T.H. Whitesides, "Kinetics of Triple Helix Formation in Semidilute Gelatin Solutions", Macromolecules, 36, 9999 (2003).

  67. S. Kamath, R.H. Colby and S.K. Kumar, "Dynamic Heterogeneity in Miscible Polymer Blends with Stiffness Disparity: Computer Simulations Using the Bond Fluctuation Model", Macromolecules, 36, 8567 (2003).

  68. Y. Zhang, S. Ge, M.H. Rafailovich, J.C. Sokolov and R.H. Colby, "Surface Characterization of Cross-linked Elastomers by Shear Modulation Force Spectroscopy", Polymer, 44, 3327 (2003).

  69. N. Plucktaveesak, A.J. Konop and R.H. Colby, "Viscosity of Polyelectrolyte Solutions with Oppositely Charged Surfactant", J. Phys. Chem. B, 107, 8166 (2003).

  70. S.Y. Kamath, R.H. Colby and S.K. Kumar, "Evidence for Dynamic Heterogeneities in Computer Similations of Miscible Polymer Blends", Phys. Rev. E, 67, 010801(R) (2003).

  71. F. Bordi, R.H. Colby, C. Cametti, L. De Lorenzo and T. Gili, "Electrical Conductivity of Polyelectrolyte Solutions in the Semidilute and Concentrated Regime: The Role of Counterion Condensation", J. Phys. Chem. B, 106, 6887 (2002).

  72. S. Salaniwal, R. Kant, R.H. Colby and S.K. Kumar, "Computer Simulations of Local Concentration Variations in Miscible Polymer Blends", Macromolecules, 35, 9211 (2002).

  73. F. Bordi, C. Cametti, T. Gili and R.H. Colby, "Dielectric Relaxations in Aqueous Polyelectrolyte Solutions: A Scaling Approach and the Role of the Solvent Quality Parameter", Langmuir, 18, 6404 (2002).

  74. F. Bordi, C. Cametti, J.S. Tan, D.C. Boris, W.E. Krause, N. Plucktaveesak and R.H. Colby, "Determination of Polyelectrolyte Charge and Interaction with Water Using Dielectric Spectroscopy", Macromolecules, 35, 7031 (2002).

  75. B.M. Erwin and R.H. Colby, "Temperature Dependences of Viscosity and the Length Scale of Cooperative Motion for Glass-Forming Liquids", J. Non-Cryst. Solids, 307-310, 225 (2002).

  76. J.R. Lizotte, B.M. Erwin, R.H. Colby and T.E. Long, "Investigations of Thermal Polymerization in the Stable Free-Radical Polymerization of 2-Vinylnaphthalene", J. Polym. Sci., Polym. Chem., 40, 583 (2002).

  77. K.M.N. Oates, W.E. Krause and R.H. Colby, "Using Rheology to Probe the Mechanism of Joint Lubrication: Polyelectrolyte/Protein Interactions in Synovial Fluid", Mat. Res. Soc. Symp. Proc., 711, 53 (2002).

  78. S. Kamath, R.H. Colby, S.K. Kumar and J. Baschnagel, "Thermodynamic Signature of the Onset of Caged Dynamics in Glass Forming Liquids", J. Chem. Phys., 116, 865 (2002).

  79. L. Guo, R.H. Colby, M. Y. Lin and G. P. Dado, "Micellar Structure Changes in Aqueous Mixtures of Nonionic Surfactants", J. Rheol., 45, 1223 (2001).

  80. R.H. Colby, "Melt Rheology of Block Copolymers", in Encyclopedia of Materials: Science and Technology, Elsevier, 727 (2001).

  81. R.H. Colby, N. Plucktaveesak and L. Bromberg, "Critical Incorporation Concentration of Surfactants added to Micellar Solutions of Hydrophobically Modified Polyelectrolytes of the Same Charge", Langmuir, 17, 2937 (2001).

  82. R.H. Colby, L.M. Nentwich, S.R. Clingman and C.K. Ober, "Defect-mediated Creep of Structured Materials", Europhys. Lett., 54, 269 (2001).

  83. W.E. Krause, E.G. Bellomo and R.H. Colby, "Rheology of Sodium Hyaluronate Under Physiological Conditions", Biomacromolecules, 2, 65 (2001).

  84. H.S. Jeon, A.I. Nakatani, C.C. Han and R.H. Colby, "Melt Rheology of Lower Critical Solution Temperature Polybutadiene/Polyisoprene Blends", Macromolecules, 33, 9732 (2000).

  85. N. Plucktaveesak, L.E. Bromberg and R.H. Colby, "Effect of Surfactants on the Gelation Threshold Temperature in Aqueous Solutions of a Hydrophobically Modified Polyelectrolyte", in Proceedings of the XIIIth International Congress on Rheology, Vol. 3, p. 307 (2000).

  86. L. Guo, R.H. Colby and E.L. Paulsen, "Rheology of Pluronic Solutions mixed with a Non-Ionic Diol Surfactant", in Proceedings of the XIIIth International Congress on Rheology, Vol. 3, p. 304 (2000).

  87. R.H. Colby, "Polyelectroyte Interactions with Surfactants and Proteins", in Proceedings of the XIIIth International Congress on Rheology, Vol. 1, p. 414 (2000).

  88. J.A. Pathak, R.H. Colby, S.K. Kumar and R. Krishnamoorti, "Dynamics of Melt Miscible Polymer Blends", in Proceedings of the XIIIth International Congress on Rheology, Vol. 1, p. 257 (2000).

  89. R.H. Colby, C.P. Lusignan and J. Janzen, "Rheology of Randomly Branched Polymers", ANTEC2000, Vol. I, 1106 (2000).

  90. L. Kielhorn, R.H. Colby and C.C. Han, "Relaxation Behavior of Polymer Blends after the Cessation of Shear", Macromolecules, 33, 2486 (2000).

  91. L. Bromberg, M. Temchenko and R.H. Colby, "Interactions among Hydrophobically Modified Polyelectrolytes and Surfactants of the Same Charge", Langmuir, 16, 2609 (2000).

  92. R.H. Colby, "Dynamic Scaling Approach to Glass Formation", Phys. Rev. E, 61, 1783 (2000).

  93. W.E. Krause, J.S. Tan and R.H. Colby, "Semidilute Solution Rheology of Polyelectrolytes with No Added Salt", J. Polym. Sci., Polym. Phys. Ed, 37, 3429 (1999).

  94. C.P. Lusignan, T.H. Mourey, J.C. Wilson and R.H. Colby, "Viscoelasticity of Randomly Branched Polymers in the Vulcanization Class", Phys. Rev. E, 60, 5657 (1999).

  95. S. Kamath, R.H. Colby, S.K. Kumar, K. Karatasos, G. Floudas, G. Fytas and J.E.L. Roovers, "Segmental Dynamics of Miscible Polymer Blends: Comparison of the Predictions of a Concentration Fluctuation Model to Experiment", J. Chem. Phys., 111, 6121 (1999).

  96. J. Janzen and R.H. Colby, "Diagnosing Long Chain Branching in Polyethylenes", J. Mol. Struct., 485, 569 (1999).

  97. J.R. Gillmor, R.W. Connelly, R.H. Colby and J.S. Tan, "Effect of Sodium Poly(styrene sulfonate) on Thermoreversible Gelation of Gelatin", J. Polym. Sci., Polym. Phys. Ed., 37, 2287 (1999).

  98. S. Ge, L. Guo, M.H. Rafailovich, J. Sokolov, D.G. Peiffer, S.A. Schwarz, R.H. Colby and W.D. Dozier, "Surface-Induced Ordering in Graft Copolymer Thin Films", Langmuir, 15, 2911 (1999).

  99. A.J. Konop and R.H. Colby, "Polyelectrolyte Charge Effects on Solution Viscosity of Poly(acrylic acid)", Macromolecules, 32, 2803 (1999).

  100. J.A. Pathak, R.H. Colby, G. Floudas and R. Jerome, "Dynamics in Miscible Blends of Polystyrene and Poly(vinyl methyl ether)", Macromolecules, 32, 2553 (1999).

  101. S.R. Clingman, G. Mao, C.K. Ober, R.H. Colby, M. Brehmer, R. Zentel, M. Bignozzi, M. Laus, A. Angeloni and J.R. Gillmor, "Effect of Polymer Architecture on Self-Diffusion of LC Polymers", J. Polym. Sci., Polym. Phys. Ed., 37, 405 (1999).

  102. A.J. Konop and R.H. Colby, "The Role of Condensed Counterions in the Thermodynamics of Surfactant Micelle Formation with and without Oppositely-Charged Polyelectrolytes", Langmuir, 15, 58 (1999).

  103. J.A. Pathak,, R.H. Colby, S.Y. Kamath, S.K. Kumar and R. Stadler, "Rheology of Miscible Blends: SAN and PMMA", Macromolecules, 31, 8988 (1998).

  104. R.H. Colby, X. Zheng, M. Rafailovich, J. Sokolov, D. G. Peiffer, S. A. Schwarz, Y. Strzhemechny and D. Nguyen, "Dynamics of Lightly Sulfonated Polystyrene Ionomers", Phys. Rev. Lett., 81, 3876 (1998).

  105. D.C. Boris and R.H. Colby,

    "Rheology of Sulfonated Polystyrene Solutions", Macromolecules, 31, 5746 (1998).

  106. R.H. Colby, D.C. Boris, W.E. Krause and J.S. Tan, "Polyelectrolyte Conductivity", J. Polym. Sci., Polym. Phys. Ed., 35, 2951 (1997).

  107. R.H. Colby, C.K. Ober, J.R. Gillmor, R.W. Connelly, T. Duong, G. Galli and M. Laus, "Smectic Rheology", Rheol. Acta, 36, 498 (1997).

  108. R.H. Colby, "Scaling Analysis of the Temperature Dependence of Intrinsic Viscosity", J. Polym. Sci., Polym. Phys. Ed., 35, 1989 (1997).

  109. R.H. Colby, "Dynamics in Blends of Long Polymers with Unentangled Short Chains", J. Phys. II France, 7, 93 (1997).

  110. S.K. Kumar, R.H. Colby, S.H. Anastasiadis and G. Fytas, "Concentration Fluctuation Induced Dynamic Heterogeneities in Polymer Blends", J. Chem. Phys., 105, 3777 (1996).

  111. D.C. Boris and R.H. Colby, "Shear Viscosity of Polyelectrolyte Solutions", in Proceedings of the XIIth International Congress on Rheology (A. Ait-Kadi, J.M. Dealy, D.F. James and M.C. Williams, editors) Canadian Rheology Group (Quebec City, 1996), p. 195.

  112. R.H. Colby, "Modulus and Swelling of Polymer Gels", in Proceedings of the XIIth International Congress on Rheology (A. Ait-Kadi, J.M. Dealy, D.F. James and M.C. Williams, editors) Canadian Rheology Group (Quebec City, 1996), p. 255.

  113. C.P. Lusignan and R.H. Colby, "Influence of the Chain Length Between Branch Points on Gelation", in Proceedings of the XIIth International Congress on Rheology (A. Ait-Kadi, J.M. Dealy, D.F. James and M.C. Williams, editors) Canadian Rheology Group (Quebec City, 1996), p.256.

  114. R.H. Colby, "Block Copolymer Dynamics", Curr. Opin. Coll. Int. Sci., 1, 454 (1996).

  115. L.J. Fetters, D.J. Lohse and R.H. Colby, "Chain Dimensions and Entanglement Spacings, in Physical Properties of Polymers Handbook" (J.E. Mark, editor) AIP Press (Woodbury, NY, 1996), p. 335.

  116. G.D. Smith, D.Y. Yoon, R.L. Jaffe, R.H. Colby, R. Krishnamoorti and L.J. Fetters, "Conformations and Structures of Poly(oxyethylene) Melts from Molecular Dynamics Simulations and Small Angle Neutron Scattering Experiments", Macromolecules, 29, 3462 (1996).

  117. M. Rubinstein, R.H. Colby, A.V. Dobrynin and J.-F. Joanny, "Elastic Modulus and Equilibrium Swelling of Polyelectrolyte Gels", Macromolecules, 29, 398 (1996).

  118. C.P. Lusignan, T.H. Mourey, J.C. Wilson and R.H. Colby, "Viscoelasticity of Randomly Branched Polymers in the Critical Percolation Class", Phys. Rev. E, 52, 6271 (1995).

  119. A.V. Dobrynin, R.H. Colby and M. Rubinstein, "Scaling Theory of Polyelectrolyte Solutions", Macromolecules, 28, 1859 (1995).

  120. J.A. Zawada, G.G. Fuller, R.H. Colby, L.J. Fetters and J. Roovers, "Component Dynamics in Miscible Blends of 1,4-Polyisoprene and 1,2-Polybutadiene", Macromolecules, 27, 6861 (1994).

  121. J.A. Zawada, G.G. Fuller, R.H. Colby, L.J. Fetters and J. Roovers, "Measuring Component Contributions to the Dynamic Modulus in Miscible Polymer Blends", Macromolecules, 27, 6851 (1994).

  122. G.G. Fuller, J.A. Zawada and R.H. Colby, "Investigating Miscible Polymer Blend Dynamics with Optical and Mechanical Rheometry", J. Non-Cryst. Sol., 172, 668 (1994).

  123. M.R. Landry, D.J. Massa, C.J.T. Landry, D.M. Teegarden, R.H. Colby, T.E. Long and P.M. Henrichs, "A Survey of Poly(vinylphenol) Blend Miscibility", J. Appl. Polym. Sci., 54, 991 (1994).

  124. M. Rubinstein, R.H. Colby and A.V. Dobrynin, "Dynamics of Semidilute Polyelectrolyte Solutions", Phys. Rev. Lett., 73, 2776 (1994).

  125. J.R. Gillmor, R.H. Colby, E. Hall and C.K. Ober, "Viscoelastic Properties of a Model Main-Chain Liquid Crystalline Polyether", J. Rheol., 38, 1623 (1994).

  126. R.H. Colby, M. Rubinstein and M. Daoud, "Hydrodynamics of Polymer Solutions via Two-Parameter Scaling", J. Phys. II France, 4, 1299 (1994).

  127. S.P. Obukhov, M. Rubinstein and R.H. Colby, "Network Modulus and Superelasticity", Macromolecules, 27, 3191 (1994).

  128. M. Rubinstein and R.H. Colby, "Elastic Modulus and Equilibrium Swelling of Near-Critical Gels", Macromolecules, 27, 3184 (1994).

  129. C.J.T. Landry, D.J. Massa, D.M. Teegarden, M.R. Landry, P.M. Henrichs, R.H. Colby and T.E. Long, "Miscibility in Binary Blends of Poly(vinylphenol) and Aromatic Polyesters", Macromolecules, 26, 6299 (1993).

  130. R.H. Colby, J.R. Gillmor and M. Rubinstein, "Dynamics of Near-Critical Polymer Gels", Phys. Rev. E, 48, 3712 (1993).

  131. L. Leibler, M. Rubinstein and R.H. Colby, "Dynamics of Telechelic Ionomers, Can Polymers Diffuse Large Distances Without Relaxing Stress?", J. Phys. II France, 3, 1581 (1993).

  132. E. Hall, C.K. Ober, E.J. Kramer, R.H. Colby and J.R. Gillmor, "Diffusion and Melt Viscosity of a Main-Chain Liquid Crystalline Polyether", Macromolecules, 26, 3764 (1993).

  133. T.A. Witten, M. Rubinstein and R.H. Colby, "Reinforcement of Rubber by Fractal Aggregates", J. Phys. II France, 3, 367 (1993).

  134. R.H. Colby, J.R. Gillmor, G. Galli, M. Laus, C.K. Ober and E. Hall, "Linear Viscoelasticity of Side Chain Liquid Crystal Polymers", Liquid Crystals, 13, 233 (1993). Errata, 15, 563 (1993).

  135. K.A. Koppi, M. Tirrell, F.S. Bates, K. Almdal and R.H. Colby, "Lamellae Orientation in Dynamically Sheared Diblock Copolymer Melts", J. Phys. II France, 2, 1941 (1992).

  136. R.H. Colby, M. Rubinstein, J.R. Gillmor and T.H. Mourey, "Scaling Properties of Branched Polyesters 2. Static Scaling Above the Gel Point", Macromolecules, 25, 7180 (1992).

  137. S.K. Patel, S. Malone, C. Cohen, J.R. Gillmor and R.H. Colby, "Elastic Modulus and Equilibrium Swelling of Poly(dimethyl siloxane) Networks", Macromolecules, 25, 5241 (1992).

  138. R.H. Colby, "Viscoelasticity of Structured Fluids", in Theoretical and Applied Rheology (P.Moldenaers and R.Keunings, editors) Vol. 2, Elsevier (New York, 1992), p. 519.

  139. J.A. Zawada, C.M. Ylitalo, G.G. Fuller, R.H. Colby and T.E. Long, "Component Relaxation Dynamics in a Miscible Polymer Blend: Poly(ethylene oxide)/Poly(methylmethacrylate)", Macromolecules, 25, 2896 (1992).

  140. R.H. Colby, M. Rubinstein and J.L. Viovy, "Chain Entanglement in Polymer Melts and Solutions", Macromolecules, 25, 996 (1992).

  141. E. Hall, C.K. Ober, E.J. Kramer, R.H. Colby, J.R. Gillmor and G. Galli, "Melt Diffusion in Model Liquid Crystalline Polymers", in Complex Fluids (E.B.Sirota, D.Weitz, T.Witten and J.Israelachvili, editors) Materials Research Society (Pittsburgh, 1992), p. 113.

  142. L.Leibler, M. Rubinstein and R.H. Colby, "Dynamics of Reversible Networks", Macromolecules, 24, 4701 (1991).

  143. R.H. Colby, L.J. Fetters, W.G. Funk and W.W. Graessley, "Effects of Concentration and Thermodynamic Interaction on the Viscoelastic Properties of Polymer Solutions", Macromolecules, 24, 3873 (1991).

  144. J.L. Viovy, M. Rubinstein and R.H. Colby, "Constraint Release in Polymer Melts: Tube Reorganization Versus Tube Dilation", Macromolecules, 24, 3587 (1991).

  145. C.K.Ober, S.McNamee, A.Delvin and R.H. Colby, "Chemical Heterogeneity in LC Polyesters", in Liquid-Crystalline Polymers (C.K.Ober and R.A.Weiss, editors) ACS Symposium Series, 435, 220 (1990).

  146. R.H. Colby and M. Rubinstein, "Two Parameter Scaling for Polymers in Theta Solvents", Macromolecules, 23, 2753 (1990).

  147. R.H. Colby, "Breakdown of Time-Temperature Superposition in Miscible Polymer Blends", Polymer, 30, 1275 (1989).

  148. M. Rubinstein, R.H. Colby and J.R.Gillmor, "Dynamic Scaling for Polymer Gelation", in Space-Time Organization in Macromolecular Fluids (F. Tanaka, T. Ohta and M. Doi, editors) Springer-Verlag (Berlin, 1989), p. 66.

  149. M. Rubinstein and R.H. Colby, "Self-Consistent Theory of Polydisperse Entangled Polymers: Linear Viscoelasticity of Binary Blends", J. Chem. Phys., 89, 5291 (1988).

  150. R.H. Colby, "Linear Viscoelasticity of Polymer Blends: Poly(Ethylene Oxide) and Poly(Methyl Methacrylate)", in Proceedings of the Tenth International Congress on Rheology (P. H. T. Uhlherr, editor) Vol. 1, p. 278 (1988).

  151. R.H. Colby, L.J. Fetters and W.W. Graessley, "Melt Viscosity - Molecular Weight Relationship for Linear Polymers", Macromolecules, 20, 2226 (1987).

  152. R.H. Colby, G.E. Milliman and W.W. Graessley, "Melting Temperature of Mixed-Microstructure Polybutadiene", Macromolecules, 19, 1261 (1986).