Has anyone ever used a ceramic coating on a blade? Like the ones used in car detailing?

Has anyone ever used a ceramic coating on a blade? Like a ceramic coating used in car detailing to prevent dirt and debris from sticking. It makes things slick and I was wondering if that would improve cutting performance? I am going to try it in a few weeks but was wondering if it would potentially do anything to the metals, besides protect it from scratches and give the blade an outer coating.