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Effects of Te- and Fe-doping on the superconducting properties in Fe(y)Se(1−)(x)Te(x) thin films

High quality Fe(y)Se(1−x)Te(x) epitaxial thin films have been fabricated on TiO(2)-buffered SrTiO(3) substrates by pulsed laser deposition technology. There is a significant composition deviation between the nominal target and the thin film. Te doping can affect the Se/Te ratio and Fe content in che...

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Detalles Bibliográficos
Autores principales: Zhang, Yalin, Wang, Tong, Wang, Zhihe, Xing, Zhongwen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8748920/
https://www.ncbi.nlm.nih.gov/pubmed/35013483
http://dx.doi.org/10.1038/s41598-021-04403-4