Cu-free multi-component sol, of which final oxide composition becomes , respectively, was prepared through sol-gel route and coated on a bare Cu substrate. Starting materials were metal-alkoxides as follows.; [] as a reagent grade. Transparent light yellowish sol was obtained in the case of composition and composition's sol was light greenish. Each sol was repeatedly dip-coated on Cu substrate four times and pre-heated at and finally heat-treated in the range of . In the results, crystalline phases confirmed by XRD were (2201) orthorhombic and monoclinic phases. However, only composition showed pseudo-superconductive behavior after heat-treatment at for 12 seconds and then onset temperature was 77 K, even though it did not exhibit zero resistance below Tc.