Evidence of two superconducting phases in Ca1−xLaxFe2As2
Single crystals of Ca1−xLaxFe2As2 with x ranging from 0 to 0.25, have been grown and characterized by structural, transport, and magnetic measurements. Coexistence of two superconducting phases is observed, in which the phase with the lower superconducting transition temperature (Tc) has Tc ∼ 20 K a...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2013-10-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4826584 |