To Additional make improvements to its SiC technology, Infineon invested lots into testing on-state oxide reliability of electrically screened SiC MOSFETs plus the off state oxide stress due to electric field ailments in SiC power devices. Cost and Scalability: Though SiC delivers superior performance, its production cost is currently higher https://www.quora.com/profile/Trevor-Flatcher-2/Corrosion-Resistance-of-Silicon-Carbide-in-Chemical-Equipment-Silicon-carbide-SiC-has-emerged-as-a-crucial-material-i