Overview of the latest issue of Angewandte Chemie
Angewandte Chemie 4/2020: Unconventional Routes
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
New Type of Glass Discovered
Entangled ring molecules turn polymers into a novel glass