Microstructure of superconducting Hg0.5Cr0.5Sr2CuO4+delta thin films on SrTiO3
Transmission electron microscopy has been used to characterise the microstructures of Sr2Cr0.5CuO2 precursor thin films and annealed Hg0.5Cr0.5Sr2CuO4+δ thin films on (0 0 1) SrTiO3 substrates. Precursor films consist essentially of amorphous Sr2CuO3 phase with SrCrxCuO2 grains embedded, while Hg0.5...
| Автори: | , , , , |
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| Формат: | Conference item |
| Опубліковано: |
2002
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