Control of the superconducting properties of Sr2-xCaxVO3 FeAs through isovalent substitution
The effect of the isovalent substitution of Sr by Ca on the structure and superconducting properties of Sr Ca VOFeAs is described in the compositional range 0≤x≤0.5. SQUID magnetometry measurements reveal that after an initial increase in T, which is maximised at 29.5 K in SrCaVOFeAs, a rapid suppre...
| Main Authors: | , , , , |
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| Format: | Journal article |
| Published: |
2014
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