Improved iron catalysts achieve near-zero COâ‚‚ emissions in liquid fuel synthesis from syngas

Previously, chemists tried to reduce CO 2 formation by coating iron catalysts with hydrophobic materials or graphene layers, ...

Thin-film strontium titanate sets electro-optic performance record at cryogenic temperatures

At 4 degrees Kelvin, most electro-optic materials falter. Nanoelectronics R&D center imec has now successfully engineered thin-film strontium titanate (SrTiO₃) that delivers record electro-optic ...