| abstract |
The present invention relates to a polymer-sulfur complex, a method for producing the same, and a lithium-sulfur battery including the same. In the polymer-sulfur composite according to the present invention, since the carrier is polymerized, there is no fear of elution of the carrier and the sulfur is uniformly distributed in the micropores of the polymer, so that the problem of elution of polysulfide when used as a cathode active material of lithium- Can be improved. In addition, since it has a high sulfur impregnation amount, it is possible to realize a high capacity battery. |