Solid metal hydrogen announcement makes global headlines

Have a pair of Harvard scientists created the most powerful form of energy storage known to humanity? Hydrogen hit the headlines this weekend, as Harvard researchers Ranga Dias and Isaac Silvera published a paper in Science claiming to have transmuted hydrogen into a solid metal (Observation of the Wigner-Huntington transition to metallic hydrogen). The pair…

Nickel-based catalyst performs competitively with platinum in hydroxide exchange membrane fuel cells

The hunt for platinum’s successor as a hydrogen oxidation catalyst continues in this month’s Nature Communications (Zhuang, Z. et al. Nickel supported on nitrogen-doped carbon nanotubes as hydrogen oxidation reaction catalyst in alkaline electrolyte. Nat. Commun. 7:10141 doi: 10.1038/ncomms10141 (2016)). A research team from the University of Delaware, in partnership with Beijing University of Chemical…