Reversible photoreduction and oxidation switch between three copper oxidation states
Redox- and State-Switching Copper Gel
Most Accessed Articles: December 2019
Highlights from ChemPubSoc Europe, ACES, and GDCh journals
New Blue Pigments with Reduced Content of Harmful Cobalt
"Hibonite blues" have intense, tunable colors
Bacteria Turn Soft Matrix into a Living Building Material
Cyanobacteria turn carbon dioxide into carbonate and create stable materials
Imprinted Color Patterns
Azopolymer material allows light-assisted imprinting of nanostructures
Different Chromophores in a Single Molecule Take Turns
Soft organic crystals with full‐color tunability
Multifunctional Hybrid Aerogel Films
Carbon nanotubes, aramid nanofibers, and a fluorocarbon resin give a self-cleaning, conductive, lightweight material
New Type of Glass Discovered
Entangled ring molecules turn polymers into a novel glass
More Stable High-Capacity Cathode Material for Lithium-Ion Batteries
Improved power and cycle-life of V2O5 nanobelt cathode by prelithiation
Real-space Imaging of Growing Ice
New mechanism how ice grows in two dimensions identified