Surface coating keeps away bacteria and helps with remineralization

Bioactive Peptide Could Help Prevent Caries

Angewandte Chemie 4/2020: Unconventional Routes
Overview of the latest issue of Angewandte Chemie

2D Heterostructures for Smaller Transistors
Impact-ionization transistors (IITs) based on a nanoscale vertical graphene/black phosphorus/indium selenide material

Redox- and State-Switching Copper Gel
Reversible photoreduction and oxidation switch between three copper oxidation states

New Blue Pigments with Reduced Content of Harmful Cobalt
"Hibonite blues" have intense, tunable colors

Most Accessed Articles: December 2019
Highlights from ChemPubSoc Europe, ACES, and GDCh journals

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

Multifunctional Hybrid Aerogel Films
Carbon nanotubes, aramid nanofibers, and a fluorocarbon resin give a self-cleaning, conductive, lightweight material

Different Chromophores in a Single Molecule Take Turns
Soft organic crystals with full‐color tunability