• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2009.06a
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• pp.363-364
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• 2009

For the application of superconductor technology, we need critical properties of superconductors such as a critical current ($I_c$). $I_c$ is varied as processing method by action of flux pinning center. Our research activities are reported on the establishment of standard measurement method for critical current in coated conductor. And then, we researched pre-studies for standardization of critical current evaluation method using IEC/TC 90 standard.