According to reports, the research team led by Wei Fei and Zhang Qiang from the Department of Chemical Engineering at Tsinghua University has successfully prepared a pillared graphene with self dispersion and non stacking properties, which can be used for high rate and high capacity lithium sulfur batteries. The related work was published on March 3, 2014 in the internationally renowned academic journal Nature Communications, titled "Unstacked double layer template graphene for high rate lithium sulfur batteries". It was also invited to be introduced as a cutting-edge research work at the Physicist Organization Network (PhysOrg) and the Nanowerk Network in the United States.