Liquid-phase assisted fabrication of Y-Ba-Cu-O films via lead (IV) oxide addition
Abstract
In this paper, we present how liquid-phase addition affects the formation of Y-Ba-Cu-O (YBCO) films during the fabrication process using the sedimentation deposition technique. In addition, we identify how the introduction of liquid-phase affects the surface morphology and superconducting transition temperature (Tc) of the films. The results suggest significant effect of liquid-phase addition, which yielded good surface morphology, by improving matter transport and grain growth. Resistance-Temperature measurements also show improvement of Tc with liquid-phase addition. This study shows that YBCO films can be fabricated through a simple mechanical, low-cost, and non-vacuum technique.
By submitting their manuscript to the Samahang Pisika ng Pilipinas (SPP) for consideration, the Authors warrant that their work is original, does not infringe on existing copyrights, and is not under active consideration for publication elsewhere.
Upon acceptance of their manuscript, the Authors further agree to grant SPP the non-exclusive, worldwide, and royalty-free rights to record, edit, copy, reproduce, publish, distribute, and use all or part of the manuscript for any purpose, in any media now existing or developed in the future, either individually or as part of a collection.
All other associated economic and moral rights as granted by the Intellectual Property Code of the Philippines are maintained by the Authors.