Hydrothermally reduced graphene oxide for the effective wrapping of sulfur particles showing long term stability as electrodes for Li-S batteries. - Gómez-Urbano, J.L.; Gómez-Cámer, J.L.; Botas, C.; Díez, N.; López del Amo, J.M.; Rodríguez-Martinez, L.M.; Carriazo, D.; Rojo, T. (Carbon, 2018)