Excess Conductivity Analysis of Polycrystalline FeSe Samples with the Addition of Ag

Bulk FeSe superconductors of the iron-based (IBS) “11” family containing various additions of silver were thoroughly investigated concerning the microstructure using optical microscopy and electron microscopy (TEM and SEM). The measurements of electrical resistivity were performed through the four-p...

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Bibliographic Details
Main Authors: Michael Rudolf Koblischka, Yassine Slimani, Anjela Koblischka-Veneva, Thomas Karwoth, XianLin Zeng, Essia Hannachi, Masato Murakami
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/13/21/5018