Transport properties of In-added Bi2Sr2CaCu2O8+d thick films

Authors

  • Francesca Isabel Narciso de Vera National Institute of Physics, University of the Philippines Diliman
  • Nestor Daniel Fernandez College of Science, National University of Kaohsiung, Taiwan
  • Jonalds Tacneng National Institute of Physics, University of the Philippines Diliman
  • Hsiung Chou Department of Physics, National Sun Yat-sen University, Kaohsiung, Taiwan
  • Roland Sarmago National Institute of Physics, University of the Philippines Diliman

Abstract

We report the transport properties of In-added Bi2Sr2CaCu2O8+d (Bi-2212) thick films. We found that critical temperature (Tc) and critical current density (Jc) increase with In2O3 addition. Despite the high Tc and phase purity, the critical current densities measured are only in the order of few MA/m2 for both pure and In-added film. Low Jc values are attributed to impurities and misoriented structures causing highly resistive intergrain connections.

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Published

2020-10-19

How to Cite

[1]
FIN de Vera, ND Fernandez, J Tacneng, H Chou, and R Sarmago, Transport properties of In-added Bi2Sr2CaCu2O8+d thick films, Proceedings of the Samahang Pisika ng Pilipinas 38, SPP-2020-5G-04 (2020). URL: https://proceedings.spp-online.org/article/view/SPP-2020-5G-04.

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Section

Condensed Matter and Materials Science (Short Presentations)