Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1818914 | Physica C: Superconductivity and its Applications | 2010 | 5 Pages |
Abstract
We report a 63Cu-NMR study on underdoped Hg-based five-layered (n = 5) compounds HgBa2Ca4Cu5O12+y (Hg-1245) with Tc=82K and 92 K, and review the previous Cu-NMR results on the various multilayered cuprates. On the basis of extensive experiments on n=5n=5 compounds, we have unraveled that (1) the antiferromagnetic metallic (AFMM) phase is robust up to the carrier-density Nh∼0.17Nh∼0.17, (2) the uniformly mixed state of superconductivity (SC) and AFMM is realized at least in 0.14
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Condensed Matter Physics
Authors
Hidekazu Mukuda, Sunao Shimizu, Shin-ichiro Tabata, Keita Itohara, Yoshio Kitaoka, Parasharam M. Shirage, Akira Iyo,