Ion-Exchangeable Cobalt Polysulfide Chalcogel
journal contributionposted on 09.02.2011, 00:00 by Maryam Shafaei-Fallah, Jiaqing He, Alexander Rothenberger, Mercouri G. Kanatzidis
We present a promising approach in synthetic chalcogel chemistry that is extendable to a broad variety of inorganic spacers. Polychalcogenide aerogels with ion-exchange properties are demonstrated in cobalt polysulfide. The new materials show a broad range of pore sizes and high surface area of 483 m2/g.