Rhenium and technetium not only share the same group in the periodic table, but also have some common history relating to how they were — or indeed weren't — discovered. Eric Scerri explains ...

PHASE diagram equilibrium studies in the binary tungsten–rhenium system show the presence of two phases over the range 0–65 wt. per cent rhenium at 1,500° C (ref. 1). A terminal solid ...

You're listening to Chemistry in its element brought to you by Chemistry World, the magazine of the Royal Society of Chemistry. Rhenium is element 75 in the periodic table and in many ways a rather ...

Left: Micropillar silicon with cobalt catalysts reduces carbon dioxide (CO2) to methanol (CH3OH). Right: Porous silicon with rhenium catalysts reduces carbon dioxide (CO2) to carbon monoxide (CO).