Tags: Chemical Compound, Chemical Substance.
Strontium ruthenate (SRO) is an oxide of strontium and ruthenium with the chemical formula Sr2RuO4. It was the first reported perovskite superconductor that did not contain copper. Strontium ruthenate is structurally very similar to the high-temperature cuprate superconductors and in particular is almost identical to the lanthanum doped superconductor (La Sr)2CuO4.