Chemistry for greenhouse gases
Novel metal catalysts might be able to turn greenhouse gases like methane and carbon dioxide into liquid fuels without producing more carbon waste in the process.
New catalyst could boost cleaner fuel use
Younan XiaMaterial scientists at Washington University in St. Louis have developed a technique for a bimetallic fuel cell catalyst that is efficient, robust and two-to-five times more effective than commercial catalysts. The novel technique eventually will enable a cost effective fuel cell technology, which has been waiting in the wings for decades and should give a boost for cleaner use of fuels worldwide.