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Superconductivity at 52 K in hydrogen-substituted LaFeAsO(1-x)H(x) under high pressure

The 1111-type iron-based superconductor LnFeAsO(1-x)F(x) (Ln stands for lanthanide) is the first material with a T(c) above 50 K, other than cuprate superconductors. Electron doping into LaFeAsO by H, rather than F, revealed a double-dome-shaped T(c)-x diagram, with a first dome (SC1, 0.05<x<0...

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Detalles Bibliográficos
Autores principales: Takahashi, H., Soeda, H., Nukii, M., Kawashima, C., Nakanishi, T., Iimura, S., Muraba, Y., Matsuishi, S., Hosono, H.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4296289/
https://www.ncbi.nlm.nih.gov/pubmed/25591890
http://dx.doi.org/10.1038/srep07829

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