| Issue |
EPL
Volume 82, Number 5, June 2008
|
|
|---|---|---|
| Article Number | 57002 | |
| Number of page(s) | 2 | |
| Section | Condensed Matter: Electronic Structure, Electrical, Magnetic and Optical Properties | |
| DOI | https://doi.org/10.1209/0295-5075/82/57002 | |
| Published online | 19 May 2008 | |
Superconductivity in the iron-based F-doped layered quaternary compound Nd[ O
Fx] FeAs
National Laboratory for Superconductivity, Institute of Physics and Beijing National Laboratory for Condensed Matter Physics, Chinese Academy of Sciences - P. O. Box 603, Beijing 100190, PRC
Corresponding authors: renzhian@aphy.iphy.ac.cn zhxzhao@aphy.iphy.ac.cn
Received:
1
April
2008
Accepted:
7
April
2008
Here we report a new quaternary iron-arsenide superconductor Nd[OFx] FeAs, with the onset resistivity transition at 51.9 K and Meissner transition at 51 K. This compound has the same crystal structure as LaOFeAs, and becomes the second superconductor after Pr[O
Fx] FeAs that superconducts above 50 K.
PACS: 74.10.+v – Occurrence, potential candidates / 74.70.Dd – Ternary, quaternary, and multinary compounds (including Chevrel phases, borocarbides, etc.)
© EPLA, 2008
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.