Partial substitution of tin (Sn) into the strontium (Sr) site of the high-Tc BSCCO system

Authors

  • Amancia Ragandac-Vallente ⋅ PH Mariano Marcos State University, Ilocos Norte, Philippines
  • Alex V. Quema ⋅ JP Institute for Molecular Science, Okazaki, Japan and Physics Department, De La Salle University, Philippines

Abstract

Tin (Sn) is partially substituted into the Strontium (Sr) site of the high-Tc BSCCO system. The produced samples were characterized. X-ray diffraction analysis revealed the co-existence of the high-Tc and low-Tc phases in most of the samples. Electrical resistivity measurements showed zero resistivity at 115 K for the sample prepared via solid-state reaction method and with nominal composition of Bi2(Sr1.7Sn0.3)Ca2Cu3O16. Susceptibility measurement of this sample showed a transition onset of about 112 K. SEM analysis of this sample revealed that bar-shaped crystals were formed.

SPP 2005 Proceedings Cover

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Published

2005-10-26

Issue

2005: Proceedings of the 23rd Samahang Pisika ng Pilipinas Physics Congress

Section

Poster Session PA

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How to Cite

[1]
“Partial substitution of tin (Sn) into the strontium (Sr) site of the high-Tc BSCCO system”, Proc. SPP, vol. 23, no. 1, p. SPP-2005-PA-40, Oct. 2005, Accessed: May 07, 2026. [Online]. Available: https://proceedings.spp-online.org/article/view/SPP-2005-PA-40