Reproducible synthetic method for the topological superconductor CuxBi2Se3
arXiv:1303.3786 · doi:10.7566/JPSJ.82.063702
Abstract
We report a reproducible synthetic method for superconducting Cu-intercalated Bi2Se3 by an improved melt growth method. Avoiding the production of Cu2Se, which has a higher melting point than that of Bi2Se3, and quenching Cu-Bi-Se mixtures at the liquid phase are keys to obtaining good superconducting samples in a reproducible manner.
4 pages, 5 figures
References in corpus (9)
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