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Emergence of double-dome superconductivity in ammoniated metal-doped FeSe

The pressure dependence of the superconducting transition temperature (T(c)) and unit cell metrics of tetragonal (NH(3))(y)Cs(0.4)FeSe were investigated in high pressures up to 41 GPa. The T(c) decreases with increasing pressure up to 13 GPa, which can be clearly correlated with the pressure depende...

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Detalles Bibliográficos
Autores principales: Izumi, Masanari, Zheng, Lu, Sakai, Yusuke, Goto, Hidenori, Sakata, Masafumi, Nakamoto, Yuki, Nguyen, Huyen L. T., Kagayama, Tomoko, Shimizu, Katsuya, Araki, Shingo, Kobayashi, Tatsuo C., Kambe, Takashi, Gu, Dachun, Guo, Jing, Liu, Jing, Li, Yanchun, Sun, Liling, Prassides, Kosmas, Kubozono, Yoshihiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4381328/
https://www.ncbi.nlm.nih.gov/pubmed/25828620
http://dx.doi.org/10.1038/srep09477