Highlights from ChemPubSoc Europe, ACES, and GDCh journals

Red LEDs with high color purity and quantum efficiency

Dual-action core-shell nanostructures

Robust material for the storage of ammonia at high densities

Polymerization in air allows for easier discovery of new materials

Polymerization drives comparatively large molecules through a graphene membrane

Three new frameworks built from thorium-oxo clusters and sulfate ions

Conductive silk-wrapped carbon nanotube yarns

Collagen fibers aligned by applying a magnetic field form complex multilayered tissues

The prize was awarded to Frances H. Arnold, George P. Smith, and Sir Gregory P. Winter for their work on directed evolution