A linear model for the thickness of superconducting Bi-2212 sedimentation films in relation to area density

Authors

Jan Isaac L. Bugante ⋅ PH National Institute of Physics, University of the Philippines Diliman
Myles Allen H. Zosa ⋅ JP nstitute of Laser Engineering, Osaka University
Benjamin D. Villaflor ⋅ PH National Institute of Physics, University of the Philippines Diliman
Roland V. Sarmago ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

Two sets of Bi-2212 superconductor films, with T_C−onsetranging from 75 K to 93 K, were synthesized via sedimentation, melt-quenching, and post-annealing. Cross-sectional images were taken for mean film thickness measurements. Plots of area density and thickness were superimposed with each other and an inverse-square relation with the dispersion radius (rD) was discovered. This behaviour was verified by the deposition probability (Pd) model. A strong positive linear correlation between area density and mean film thickness was also presented. A linear model along with its prediction intervals (68 % and 95 %) was made to predict resulting thicknesses of sedimentation films.

Downloads

Issue

2013: Proceedings of the 31st Samahang Pisika ng Pilipinas Physics Congress

Article ID

SPP2013-5A-5

Section

Materials Science

Published

2013-10-23

How to Cite

[1]

JIL Bugante, MAH Zosa, BD Villaflor, and RV Sarmago, A linear model for the thickness of superconducting Bi-2212 sedimentation films in relation to area density, Proceedings of the Samahang Pisika ng Pilipinas 31, SPP2013-5A-5 (2013). URL: https://proceedings.spp-online.org/article/view/SPP2013-5A-5.