Macroscopically ordered phase separation: A new strategy for improving the superconducting performance in Fe(Se, Te)
The phase separation commonly exists in Fe(Se, Te) and damages their superconducting performance. In this paper, we successfully tuned the phase separation in Fe(Se, Te) via adding FeF2 to the raw materials. A macroscopically ordered phase separation which exhibited submillimetre scale striations in...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2023-03-01
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Series: | Materials Today Advances |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2590049823000140 |