An international team has demonstrated a perovskite solar cell relying on inorganic calcium nitrogen iodide (Ca3NI3) perovskite and has found this absorber material offers advantages such as tunable ...
Dimethylcalcium may sound like a simple compound, but its synthesis has eluded chemists. Researchers reported a synthesis 60 years ago, but no one has reproduced it, casting doubt on whether ...
ELECTROMETALLURGY has at last succeeded in producing metallic calcium in commercial quantities, and at what must be considered a relatively low price. Until within a few weeks ago this metal had only ...