| Autor: |
Yang, Jie, Li, Zheng-Cai, Lu, Wei, Yi, Wei, Shen, Xiao-Li, Ren, Zhi-An, Che, Guang-Can, Dong, Xiao-Li, Sun, Li-Ling, Zhou, Fang, Zhao, Zhong-Xian |
| Rok vydání: |
2008 |
| Předmět: |
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| Zdroj: |
Supercond. Sci. Technol. 21 (2008) 082001 |
| Druh dokumentu: |
Working Paper |
| DOI: |
10.1088/0953-2048/21/8/082001 |
| Popis: |
Here we report the fabrication and superconductivity of the iron-based arsenic-oxide GdFeAsO1-delta compound with oxygen-deficiency, which has an onset resistivity transition temperature at 53.5 K. This material has a same crystal structure as the newly discovered high-Tc ReFeAsO1-delta family (Re = rare earth metal) and a further reduced crystal lattice, while the Tc starts to decrease compared with the SmFeAsO1-delta system. |
| Databáze: |
arXiv |
| Externí odkaz: |
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