Main Research Interests
- Polymer degradation, aging and stability
- Nano-materials research and development
- Experimental and applied broadband dielectric spectroscopy
I am a Physical Polymer Chemist specializing in polymer degradation chemistry, mass spectrometry and applied polymer spectroscopy. My main research interests and focus are degradation and compatibility in synthetic polymeric materials; specifically the study of the gas phase chemistry and reaction kinetics of multi-component systems under the influence of simulated service conditions. The goal of which is to build valid predictive models of long term stability and compatibility of polymeric materials for Lifetimes Assessment. My work also centers on the fundamental study of motional dynamics & confinement in soft-solids and novel highly structured hierarchical composite materials through the use of dielectric relaxometry and NMR spectroscopy.
Hearon , K, Nash , LD, Volk , BL, Ware , T, Lewicki, JP, Voit, WE, Wilson, TS and Maitland, DJ. "Electron Beam Crosslinked Polyurethane Shape Memory Polymers with Tunable Mechanical Properties" Macromolecular Chemistry and Physics 2013 DOI: 10.1002/macp.201200348
Lewicki, JP, Albo RLF, Alviso, CT and Maxwell, RS. "Pyrolysis-gas chromatography/mass spectrometry for the forensic fingerprinting of silicone engineering elastomers" Journal of Analytical and Applied Pyrolysis 2013, 99, 85–91
Stadermann, M, Kucheyev, SO, Lewicki, JP and Letts SA, "Radiation Tolerance of Ultra-Thin Formvar Films" Applied Physics Letters 2012 101, 071908 (2012); doi: 10.1063/1.4746403
Worsley, MA, Kucheyev, SO, Mason, HE, Merrill, MD, Mayer BP, Lewicki, JP, Valdez CA, Suss, ME, Stadermann, M, Pauzauskie, PJ, Satcher, JH, Biener, J, Baumann, TF. "Mechanically robust 3D graphene macroassembly with high surface area" Chemical Communications 2012, 48, 8428-8430.
Mayer, BP Lewicki, JP, Chinn, SC, Overturf, GE and Maxwell, RS. "Nuclear magnetic resonance and principal component analysis for investigating the degradation of poly[chlorotrifluoroethylene-co-(vinylidene fluoride)] by ionizing radiation" Polymer Degradation and Stability 2012 , 97, 1151-1157.
Lewicki JP, Mayer, BP, Alviso CT, and Maxwell, RS. "Thermal Degradation Behavior and Product Speciation in Model Poly(dimethlysiloxane) Networks" Journal of Inorganic and Organometallic Polymers and Materials 2012, 22, 636-645.
Lewicki, JP, Mayer BP, Albo, RLF, Harley, SJ, Mason, HE, Alviso, CT and Maxwell RS. "NMR and Thermal Analytical Investigations of Structure Property Relationships in End-Linked Model PDMS Networks" Abstracts of Papers of the American Chemical Society 2012
Albo, RLF, Lewicki, JP and Maxwell, RS. "Applications of Pyrolysis-Gas Chromatography/Mass Spectrometry for the Analysis of Engineering Siloxanes" Abstracts of Papers of the American Chemical Society 2012
Mayer, BP, Lewicki JP, Weisgraber T, Small W, Chinn SC and Maxwell RS, "Linking Network Microstructure to Macroscopic Properties of Siloxane Elastomers Using Combined Nuclear Magnetic Resonance and Mesoscale Computational Modeling" Macromolecules 2011, 44, 8106-8155.
France LJ, Apperley DC, Ditzel EJ, Hargreaves JSJ, Lewicki JP, Liggat JJ, and Todd D. "An investigation of the nature and reactivity of the carbonaceous species deposited on mordenite by reaction with methanol" Catalysis Science & Technology 2011, 1, 932-939.
Lewicki JP, Pielichowski K, Tremblot P, Janowski B, Todd D and Liggat JJ. "Thermal Degradation Studies of Polyurethane/POSS Nanohybrid Elastomers" Polymer Degradation and Stability 2010, 95, 1099-1105.
Lewicki JP, Mayer BP, Pielichowski K, Janowski B and Maxwell RS. "Synthesis and Characterization via Solid State NMR of Novel POSS-Polyurethane Nanohybrid Elastomers" Abstracts of Papers of the American Chemical Society 2010, 240, 269-POLY.
Maxwell, RS, Baumann, TF, Lewicki, JP, Patel, M, Gee, RH, Maiti, A. "POLY 513-Characterization and modeling of segmental dynamics in silicone based nanocomposites" 2009, 238, 513-POLY.
Lewicki JP, Liggat JJ and Patel M. "The Thermal Degradation Behaviour of Polydimethylsiloxane/Montmorillonite Nanocomposites" Polymer Degradation and Stability 2009, 94, 1548-1557.
Robertson C, Lewicki JP, Shields K, Mitchell G, Todd D, and Gibson L. "Comparative Methods of Volatile Organic Compound Measurement and Characterisation form Individual Books" British Library/Mellon Conference Proceedings: Advances in Paper Conservation Research. 2009, 45-47.
Lewicki JP, Maxwell RS, Patel M, Herberg J, Liggat JJ, and Pethrick RA. "Effects of meta-carborane on segmental dynamics in a bimodal PDMS network" Macromolecules 2008, 41, 9179-9186.
Lewicki JP, Liggat JJ, Daly JH and Pethrick RA. "Polymeric Nanocomposites – Investigating the Thermal Stability of Novel Montmorillonite / PDMS and Polyurethane Composites" Modern Polymeric Materials for Environmental Applications Vol. 3, ed. Krzysztof Pielichowski, Crakow University of Technology, 2008.
Lewicki JP, Patel M, Morrell P, Liggat JJ, Murphy J and Pethrick RA. "The Stability of Polysiloxanes Incorporating Nano-scale Physical Property Modifiers" Science and Technology of Advanced Materials, 2008, 9, 1-8. (Cover)
Lewicki JP, Todd D, Liggat JJ, and Gibson LT. "Thermal Volatilisation Analysis - The Development of a Novel Technique for the Analysis of Conservation Artefacts" Materials Research Society Symposium Proceedings 2008, 1047, 307-318.
Lewicki JP, Liggat JJ, Hayward D, Pethrick RA. "Degradative Thermal Analysis and Dielectric Spectroscopy Studies of Aging in Polysiloxane Nanocomposites" Chapter 21 pp. 239-254. American Chemical Society Symposium Series Vol. 1004, Polymer Degradation and Performance. Ed. M. Celina 2009.
Lewicki JP, Liggat JJ, Patel M, Pethrick RA, Rhoney IR. "Investigating the Ageing Behaviour of Polysiloxane Nanocomposties by Degradative Thermal Analysis" Polymer Degradation and Stability 2007, 93, 158-162.
Lewicki JP, Liggat JJ, Hayward D, Pethrick RA. "Investigating the Ageing Behaviour of Polysiloxane Nanocomposites with Degradative Thermal Analysis and Broadband Dielectric Spectroscopy" Abstracts of Papers of the American Chemical Society 2007, 233, 567-POLY.
Lewicki JP, Liggat JJ, Hayward D, Pethrick RA. "Investigating the Ageing Behaviour of Polysiloxane Nanocomposites with Broadband Dielectric Spectroscopy and Degradative Thermal Analysis" Abstracts of Papers of the American Chemical Society 2006, 232, 660-POLY.
Ph.D. - Physical Chemistry - University Strathclyde, Glasgow 2007
Msci – Pure Chemistry - University of Strathclyde, Glasgow 2004
Chemical Sciences Division