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发布者： admin 发布时间：2016-04-01

　　

近期，I. Z. Kostaninov宣称发现了室温超导体，其超导转变温度高达387K，超过了水的沸点373K（100摄氏度），相关学术工作已整理成论文在线发表于arXiv:1603.01482。这一报道引起了相关领域的热烈讨论，许多相关领域科学家对这一成果的真实性表示怀疑。

Abstract: Experimental evidence of superconductors with critical temperatures above 373K is presented. In a family of different compounds we demonstrate the superconductor state, the transition to normal state above 387K, an intermediate 242K superconductor, susceptibility up to 350K, I-V curves at 4.2K in magnetic field of 12T and current up to 60A, 300K Josephson Junctions and Shapiro steps with radiation of 5GHz to 21THz, 300K tapes tests with high currents up to 3000A and many THz images of coins and washers. Due to a pending patent, the exact chemical characterization and technological processes for these materials are temporarily withheld and will be presented elsewhere.