%0 Journal Article %A Mumin Rao %A Weishan Li %A Elton J Cairns %B Electrochemistry Communications %D 2012 %G eng %P 1-5 %R 10.1016/j.elecom.2011.12.022 %T Porous carbon-sulfur composite cathode for lithium/sulfur cells %V 17 %8 04/2012