@article { ISI:000328956700038,
	title = {Film forming polymeric ionic liquids (PILs) based on polybenzimidazoles for CO2 separation},
	journal = {RSC Advances},
	volume = {4},
	number = {9},
	year = {2014},
	month = {JAN},
	pages = {4500-4503},
	publisher = {ROYAL SOC CHEMISTRY},
	address = {THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND},
	abstract = {<p>PILs are emerging as promising materials for CO2 capture. Film formation, which is a requisite for membrane formation, is induced in a family of PILs by N-substituting a rigid thermo-mechanically stable polybenzimidazole, followed by metathesis. This provided two IL groups per repeat unit of the PIL and enhanced the CO2 separation characteristics.</p>},
	issn = {2046-2069},
	doi = {10.1039/c3ra44632h},
	author = {Kumbharkar, Santosh C. and Bhavsar, Rupesh S. and Kharul, Ulhas K.}
}
