Abstract
Superconducting ceramics of Y1Ba2Cu3O8-δ are studied as electrode substrates for electrochemical deposition of conducting polymers (polythiophene, polypyrrole) and metals (Cu, Ag). The superconductivity of the ceramics is found to be insensitive to the electrochemical processes, and even to exposure to iodine vapor and γ-ray irradiation up to 100 Mrad.