Hydrogen Production from Used Plastic
Environment and Climate

Hydrogen Production from Used Plastic

Although hydrogen production is seen as a potential replacement for fossil fuels, the processes either produce too much carbon dioxide or are too expensive. Obtaining hydrogen from plastic garbage by Rice University researchers [more…]

Topological Phonons of Graphene
SCIENCE

Topological Phonons of Graphene

New research reveals graphene's unusual phonon spectrum with remarkable completeness. During crystallization, atoms are separated into broad energy bands. The electrical properties of the crystal are determined by this level spread, but this is not the only [more…]