Improving CO2 selectivity in polymerized room-temperature ionic liquid gas separation membranes through incorporation of polar substituents Export

@article{citeulike:5306895, abstract = {Solid, polymer membranes fabricated from room-temperature ionic liquid monomers containing oligo(ethylene glycol) or nitrile-terminated alkyl substituents tethered to imidazolium cations were found to exhibit ideal CO 2 /N 2 and CO 2 /CH 4 separation factors significantly greater than those with comparable length n -alkyl substituents, with similar CO 2 permeability. Polymers containing these functional groups exhibited CO 2 /N 2 gas separation performance exceeding the ” upper bound” of a ” Robeson Plot”.}, author = {Bara, Jason E. and Gabriel, Christopher J. and Hatakeyama, Evan S. and Carlisle, Trevor K. and Lessmann, Sonja and Noble, Richard D. and Gin, Douglas L.}, citeulike-article-id = {5306895}, citeulike-linkout-0 = {http://dx.doi.org/10.1016/j.memsci.2007.12.033}, citeulike-linkout-1 = {http://linkinghub.elsevier.com/retrieve/pii/S0376738807009258}, day = {01}, doi = {10.1016/j.memsci.2007.12.033}, issn = {03767388}, journal = {Journal of Membrane Science}, keywords = {co2, ionic, liquid, membrane}, month = {August}, number = {1}, pages = {3--7}, posted-at = {2009-07-31 01:23:43}, priority = {2}, title = {Improving CO2 selectivity in polymerized room-temperature ionic liquid gas separation membranes through incorporation of polar substituents}, url = {http://dx.doi.org/10.1016/j.memsci.2007.12.033}, volume = {321}, year = {2008} }

TY - JOUR ID - citeulike:5306895 L3 - citeulike-article-id:5306895 N2 - Solid, polymer membranes fabricated from room-temperature ionic liquid monomers containing oligo(ethylene glycol) or nitrile-terminated alkyl substituents tethered to imidazolium cations were found to exhibit ideal CO 2 /N 2 and CO 2 /CH 4 separation factors significantly greater than those with comparable length n -alkyl substituents, with similar CO 2 permeability. Polymers containing these functional groups exhibited CO 2 /N 2 gas separation performance exceeding the “upper bound” of a “Robeson Plot”. IS - 1 JF - Journal of Membrane Science SN - 03767388 EP - 7 TI - Improving CO2 selectivity in polymerized room-temperature ionic liquid gas separation membranes through incorporation of polar substituents VL - 321 SP - 3 KW - co2 KW - ionic KW - liquid KW - membrane AU - Bara, Jason AU - Gabriel, Christopher AU - Hatakeyama, Evan AU - Carlisle, Trevor AU - Lessmann, Sonja AU - Noble, Richard AU - Gin, Douglas PY - 2008/08/01/ UR - http://dx.doi.org/10.1016/j.memsci.2007.12.033 ER -