Superconductivity at 41.0 K in the F-doped LaFeAsO1-xFx

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dc.creatorLu, Wei
dc.creatorShen, Xiao-Li
dc.creatorYang, Jie
dc.creatorLi, Zheng-Cai
dc.creatorYi, Wei
dc.creatorRen, Zhi-An
dc.creatorDong, Xiao-Li
dc.creatorChe, Guang-Can
dc.creatorSun, Li-Ling
dc.creatorZhou, Fang
dc.creatorZhao, Zhong-Xian
dc.date2008-04-23
dc.date.accessioned2026-07-07T10:00:09Z
dc.date.available2026-07-07T10:00:09Z
dc.descriptionHere we report the superconductivity in the LaFeAsO1-xFx system prepared by high pressure synthesis. The highest onset superconducting transition temperature (Tc) in this La-based system is 41.0 K with the nominal composition of LaFeAsO1-xFx (x = 0.6), which is higher than that reported previously by ambient pressure synthesis. The increase of Tc can be attributed to the further shrinkage of crystal lattice that causes the stronger chemical pressure on the Fe-As plane, which is induced by the increased F-doping level under high pressure synthesis.
dc.identifierhttps://arxiv.org/abs/0804.3725
dc.identifierhttp://arxiv.org/abs/0804.3725
dc.identifierSolid State Communications 148 (2008), pp. 168-170
dc.identifierdoi:10.1016/j.ssc.2008.07.032
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/168256
dc.subjectSuperconductivity
dc.titleSuperconductivity at 41.0 K in the F-doped LaFeAsO1-xFx
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