Scientists have made an important breakthrough which could lead to the design of better fuel cells. They demonstrate how they synthesized nanometer-sized cage molecules that can be used to transport charge in proton exchange membrane (PEM) applications.
Read more here:: http://feeds.sciencedaily.com/~r/sciencedaily/matter_energy/fuel_cells/~3/qzaZebEuE2Y/160913134146.htm