Microstructural analysis of superconducting MgB₂ prepared at different sintering temperature

Authors

Wilfredo F. Bisquera Jr. ⋅ PH Materials Science and Engineering Program, University of the Philippines Diliman
Bryant N. Laniog ⋅ PH Materials Science and Engineering Program, University of the Philippines Diliman
Margie P. Olbinado ⋅ PH National Institute of Physics, University of the Philippines Diliman
Roland V. Sarmago ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

Microstructural analysis of single grain MgB₂ prepared under varying sintering temperature using Scanning Electron Microscopy observed an increase in grain size and grain connectivity as evidenced by increase in neck size and decrease in angular contacts as sintering temperature increases. Presence of granular defect such as open pore was also observed.

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Issue

2003: Proceedings of the 21st Samahang Pisika ng Pilipinas Physics Congress

Creating essential bridges uniting physics, society and industry
22-25 October 2003, University of San Carlos, Cebu City

Article ID

SPP-2003-PA-24

Section

Poster Session PA

Published

2003-10-22

How to Cite

[1]

WF Bisquera, BN Laniog, MP Olbinado, and RV Sarmago, Microstructural analysis of superconducting MgB2 prepared at different sintering temperature, Proceedings of the Samahang Pisika ng Pilipinas 21, SPP-2003-PA-24 (2003). URL: https://proceedings.spp-online.org/article/view/SPP-2003-PA-24.