Browse "Dept. of Materials Science and Engineering(신소재공학과)" by Author W.S. Um

Showing results 1 to 4 of 4

1
Influence of oxygen deficiency on electrical properties in the superconductor (Bi, Pb)2Sr2Ca2Cu3Oy phase

W.S. Um; D.H. Kim; Kim, Ho Gi, JAPANESE JOURNAL OF APPLIED PHYSICS, PART 1: REGULAR PAPERS AND SHORT NOTES AND REVIEW PAPERS, v.32, no.9A, pp.3799 - 3803, 1993-09

2
Preparation of the YBa2Cu3O7-x Powders by Emulsion Drying Method

W.S. Um; Kim, Ho Gi, SOLID STATE COMMUNICATIONS, v.72, no.9, pp.881 - 884, 1989

3
Rapid Formation of High-Temperature Bi-Based Superconductors

W.S. Um; Kim, Ho Gi, MATERIALS AND PROCESSING REPORT, v.5, no.7, 1990

4
Rapid Formation of the High Tc Phase in the Bi-Pb-Sr-Ca-Cu-O System Using Powders Prepared by Emulsion Drying Method

W.S. Um; Kim, Ho Gi, SOLID STATE COMMUNICATIONS, v.75, no.5, pp.455 - 458, 1990

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