@article{aberg_ozcam_majikes_seyam_spontak_2008, title={Extended chemical crosslinking of a thermoplastic polyimide: Macroscopic and microscopic property development}, volume={29}, ISSN={["1022-1336"]}, DOI={10.1002/marc.200800230}, abstractNote={Abstract}, number={17}, journal={MACROMOLECULAR RAPID COMMUNICATIONS}, author={Aberg, Christopher M. and Ozcam, Ali E. and Majikes, Jacob M. and Seyam, Mohamed A. and Spontak, Richard J.}, year={2008}, month={Sep}, pages={1461–1466} }
 @article{aberg_seyam_lassell_bronstein_spontak_2008, title={In situ Growth of Pd Nanoparticles in Crosslinked Polymer Matrices}, volume={29}, ISSN={["1521-3927"]}, DOI={10.1002/marc.200800505}, abstractNote={Abstract}, number={24}, journal={MACROMOLECULAR RAPID COMMUNICATIONS}, author={Aberg, Christopher M. and Seyam, Mohamed A. and Lassell, Scott A. and Bronstein, Lyudmila M. and Spontak, Richard J.}, year={2008}, month={Dec}, pages={1926–1931} }
 @article{patel_aberg_sanchez_capracotta_martin_spontak_2004, title={Morphological, mechanical and gas-transport characteristics of crosslinked poly(propylene glycol): homopolymers, nanocomposites and blends}, volume={45}, ISSN={["1873-2291"]}, url={http://www.scopus.com/inward/record.url?eid=2-s2.0-3342879397&partnerID=MN8TOARS}, DOI={10.1016/j.polymer.2004.06.024}, abstractNote={Linear polyethers possess unusually high CO2 solubility and, hence, selectivity due to the presence of accessible ether linkages that can interact with the quadrupolar moment of CO2 molecules. In this work, membranes derived from crosslinked poly(propylene glycol) diacrylate (PPGda) oligomers differing in molecular weight (M), as well as PPGda nanocomposites containing either an organically-modified montmorillonite clay or a methacrylate-terminated fumed silica are investigated and compared with highly CO2-selective poly(ethylene glycol) diacrylate (PEGda) homopolymer and nanocomposite membranes previously reported. The rheological and permeation properties of PPGda depend sensitively on M, with the elastic modulus decreasing, but CO2 permeability and CO2/H2 selectivity increasing, with increasing M. Incorporation of either nanofiller into PPGda enhances the elastic modulus and reduces the gas permeability in the resultant nanocomposites without strongly affecting CO2/H2 selectivity. Blending PPGda and PEGda prior to chemical crosslinking yields binary membranes that exhibit intermediate gas-transport properties accurately described by a linear rule of mixtures.}, number={17}, journal={POLYMER}, author={Patel, NP and Aberg, CM and Sanchez, AM and Capracotta, MD and Martin, JD and Spontak, RJ}, year={2004}, month={Aug}, pages={5941–5950} }