Publications

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2018
1. Y. Ni, G.A. Medvedev and J.M. Caruthers, “Linear Viscoelastic Relaxation Above Tg for Tightly Polymer Networks,” submitted, 2018
2. J.M. Caruthers and G.A. Medvedev, “A Quantitative Model of Super-Arrhenian Behavior in Glass Forming Materials,” submitted, 2018.
3. T. Gunasekara, J. Kim, A. Preston, D.K. Steelman, G.A. Medvedev, W.N. Delgass, O.L. Sydora, J.M. Caruthers and M.M. Abu-Omar, “Mechanistic Insights into Chromium Catalyzed Ethylene Trimerization,” submitted, 2018

2017
1. J.M. Caruthers and G.A. Medvedev, ‘Thermo-Mechanical Signatures of Glassy Polymers,’ in ‘Polymer Glasses’, edited by C.B. Roth, Taylor and Francis, London, 107-178 (2017).
2. G.A. Medvedev and J.M. Caruthers, ‘A Comparison of Constitutive Descriptions of the Thermo-Mechanical Behavior of Polymeric Glasses,’ in ‘Polymer Glasses’, edited by C.B. Roth, Taylor and Francis, London, 453-538 (2017).
3. T. Gunasekara, J. Kim, A. Preston, D.K. Steelman, G.A. Medvedev, W.N. Delgass, M.M. Abu-Omar and J.M. Caruthers, “Interaction between Two Active Sites of the Catalyst for Macromonomer Enchained Olefin Polymerization,” Macromolecules, 50, 9151-9161, 2017.
4. A. Z. Preston, J. Kim, G.A. Medvedev, W. N. Delgass, J. M. Caruthers, and M. M. Abu-Omar, “Steric and Solvation Effects on Polymerization Kinetics, Dormancy, and Tacticity of Zr-Salan Catalysts,” Organometallics, 36, 2237-2244, 2017.

2016
1. P.D. Pletcher, J.M. Switzer, D.K. Steelman, G.A. Medvedev, W.N. Delgass, J.M. Caruthers and M.M. Abu-Omar, “Quantitative Comparative Kinetics of 1-Hexene Polymerization across Group IV Bis-Phenolate Catalysts,” ACS Catalysis, 6(8), 5138-5145, 2016.

2015
1. G.A. Medvedev and J.M. Caruthers, “Stochastic Model Prediction of Tertiary Creep in Glassy Polymers,” Polymer, 74, 235-253, 2015.
2. G.A. Medvedev and J.M. Caruthers, “On thermodynamic consistency of a stochastic constitutive model for glassy polymers,” Industrial and Engineering Chemistry Research, 54(42), 10472-10480, 2015.
3. G.A. Medvedev and J.M. Caruthers, “Predictions of Volume Relaxation in Glass Forming Materials Using a Stochastic Constitutive Model,” Macromolecules, 48(3) 788-800, 2015.
4. V. Etachen, G.A. Seisenbaeva, J.M. Caruthers, G. Daniel, J-M. Nedelec, V. G. Kessler and V.G. Pol, Ordered Network of Interconnected SnO2 Nanoparticles for Excellent Lithium-Ion Storage, Advanced Energy Materials, 5, 1401289, 2015.

2014
1. D.K. Steelman, S. Xiong, G.A. Medvedev, W.N. Delgass, M.M. Abu-Omar and J.M. Caruthers, “Effects of Electronic Perturbations on 1-Hexene Polymerization Catalyzed by Zirconium Amine Bis-Phenolate Complexes,” ACS-Catalysis, 4, 2186-2190, 2014.
2. S. Xiong, D.K. Steelman, G.A. Medvedev, W.N. Delgass, M.M. Abu-Omar and J.M. Caruthers, “Selective Degenerative Benzyl Group Transfer in Olefin Polymerization,” ACS-Catalysis, 4, 1162-1170, 2014.
3. H.A. Brown, S. Xiong, G.A. Medvedev, Y.A. Chang, M.M. Abu-Omar, J.M. Caruthers and R.M. Waymouth, “Zwitterionic Ring-Opening Polymerization: Kinetic Models for the Synthesis of Cyclic Poly(caprolactones),” Macromolecules, 47, 2955-2963, 2014.
4. S. Hicks, D. Kim, S. Xiong, G.A. Medvedev, J.M. Caruthers, S. Hong, W. Nam, and M. Abu-Omar, “Non-Heme Manganese Catalysts for On-Demand Production of Chlorine Dioxide in Water and Under Mild Conditions,” JACS, 136, 3680-3686, 2014.
5. G.G. Yadav, A. David, H. Zhu, J.M. Caruthers and Y. Wu, “Microemulsion-based synthesis and electrochemical evaluation of different nanostructures of LiCoO2 prepared through sacrificial nanowire templates,” Nanoscale, 6(2) 860-6, 2014.
6. .W. Kim, G.A. Medvedev and J.M. Caruthers, “Mobility Evolution during Tri-axial Deformation of a Glassy Polymers,” Polymer, 55, 1570-1573, 2014.

2013
1. G.A. Medvedev, J.W. Kim, and J.M. Caruthers, “Prediction of the Relationship between the Rate of Deformation and the Rate of Stress Relaxation in Glassy Polymers,” Polymer, 54, 6599-6607, 2013.
2. J.W. Kim, G.A. Medvedev and J.M. Caruthers, “The Response of a Glassy Polymer in a Loading/Unloading Deformation: The Stress Memory Experiment,” Polymer, 54(21), 5933-6002, 2013.
3. D.K. Steelman, S. Xiong, P.D. Pletcher, J.M. Switzer, G.A. Medvedev, W.N. Delgass, J.M. Caruthers and M. Abu-Omar, “Comparison of Selected Zirconium and Hafnium Amin Bis(pehnolate) Catalysts for 1-Hexene Polymerization,” Organometallics, 32, 4862-4867, 2013.
4. R. Prabhu, A. Bhattacharya, G.A. Medvedev and J.M. Caruthers, “Elastic and Viscoelastic Behavior of Lightly Crosslinked SBR under Moderate Deformations,” submitted to Journal of Rheology, 2013.
5. G.G. Yadav, A. David, H.Yang, T. Favaloro, H. Yang, A. Shokouri, J.M. Caruthers and Y. Wu, “Synthesis and the Investigation of Thermoelectric and Electrochemical Properties of Porous Ca9Co12O28 Nanowires,” Journal of Materials Chemistry – A, 1, 11901-11908, 2013.
6. J.W. Kim, G.A. Medvedev and J.M. Caruthers, “Nonlinear Stress Relaxation in an Epoxy Glass and Its Relationship to Deformation Induced Mobility,” Polymer, 54, 3949-3960, 2013.
7. J.W. Kim, G.A. Medvedev and J.M. Caruthers, “Observation of Yield in Triaxial Deformation of Glassy Polymers,” Polymer, 54, 2821-2833, 2013.
8. G.A. Medevedev and J.M. Caruthers, “Development of a Stochastic Constitutive Model for Prediction of Post-Yield Softening in Glassy Polymers,” Journal of Rheology, 57(3), 949-1002 (2013).
9. D.K. Steelman, S. Xiong, P.Pletcher, E. Smith, J. Switzer, G.A. Medvedev, W.N. Delgass, J.M. Caruthers and M. Abu-Omar, “Effects of Pendant Ligand Binding Affinity on Chain Transfer for 1-Hexene Polymerization Catalyzed by Single-Site Zirconium Amine Bis-Phenolate Complexes,” Journal American Chemical Society, 135, 6280-6288, 2013
10. O. Ogebule, G. A. Medvedev and J. M. Caruthers, “Necking in Flumed Silica Filled Poly(dimethyl siloxane) and the Resulting Mechanical Properties of the Necked Material,” Polymer, 54(3) 1190-1196 2013.

2012
1. J.M. Switzer, N.E. Travia, D.K. Steelman, G.A. Medvedev, K.T. Thomson, W.N. Delgass, M.M. Abu-Omar and J.M. Caruthers, “Kinetic Modeling of 1-Hexene Polymerization Catalyzed by ZR(tBu-ONNMe2O)Bn2/B(C6F5)3,” Macromolecules, 45, 4978-4988, 2012.
2. R. Prabhu, R. Klitkou, G. A. Medvedev and J. M. Caruthers, “A Critical Analysis of the Effect of Cross-Linking on the Linear Viscoelastic Behavior of Styrene-Butadiene Rubber and Other Elastomers,” Journal Polymer Science: Part B Polymer Physics, 51, 687-697, 2012.
3. T. A. Manz, J.M. Caruthers, S. Sharma, K. Phomphrai, K.T. Thomson, W.N. Delgass and M.M. Abu-Omar, “Structure-Activity Correlation for Relative Chain Initiation to Propagation Rates in Single-Site Olefin Polymerization Catalysis,” Organometallics, 31, 602-618, 2012.
4. G.A. Medvedev, A.B. Starry, D. Ramkrishna and J.M. Caruthers, “Stochastic Model for Volume Relaxation in Glass Forming Materials: Local Specific Volume Model,” Macromolecules, 45, 7237-7259, 2012
5. C. Li, E.-W. Lee, G.A. Medvedev, J.W. Kim, J.M. Caruthers and A. Strachan, “Molecular Dynamics Simulations and Experimental Studies of the Thermomechanical Response of an Epoxy Thermoset Polymer,” Polymer, 53(19) 4222-4230 (2012).