Chromium nanoparticles show toxicity similar to that of hexavalent chromium

Toxicity of Cr-Nanoparticles

One Step to Graphene Composites
Graphene–metal nanocomposites normally made by multistep techniques can now be made in one step by electrodeposition

Death Metal!
Ruthenium complexes selectively target and kill cancer cells over healthy cells

Solving the Material and Energy Challenges of the Future
Catalysts are used in the production of everything in our modern lives and will play a large role in our future

Cleaner Fuel with MOFs
Cleaner diesel and gasoline could be produced with metal–organic frameworks that remove nitrogen and sulfur contaminants

Thin Films with Only Chiral Faces
First example of thick films with exposed chiral and biocompatible faces for use in enantioselective heterogeneous catalysis

Invite Japanese Colleagues
Support website to coordinate relief efforts by the scientific community in response to the devastating earthquake and tsunami disaster in Japan

Hydrogen Storage: The Molecular Approach
Bottom-up synthesis of hydrogen storage material gives cluster with lowest H2 desorption temperature to date

New Approach to Amine Synthesis
First selective catalytic synthesis of primary amines splits secondary and tertiary amines by using ammonia

First Science Slam in Karlsruhe
Falko Brinkmann organized the first Science Slam in Karlsruhe; here he talks about his inspiration and the event