| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8165379 | Physica C: Superconductivity and its Applications | 2012 | 4 Pages |
Abstract
⺠A series of Y3Ba5Cu8O18 powders with different c/n values are prepared by auto-combustion reaction. ⺠This process transformed the precursor gels into ashes powder. ⺠Calcinations at 900 °C yield Y3Ba5Cu8O18 nanocrystalline powders. ⺠The c/n = 0.5 and 0.7 samples electrically superconducting at temperature above 100 K. ⺠This emphasized the importance of maintaining a stoichiometric or near stoichiometric reaction.
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Authors
Mohd Shahadan Mohd Suan, Mohd Rafie Johan, Tat Chua Siang,