Improvement of superconducting properties by high mixing entropy at blocking layers in BiS2-based superconductor REO0.5F0.5BiS2
Sign Up to like & getrecommendations! Published in 2019 at "Solid State Communications"
DOI: 10.1016/j.ssc.2019.04.001
Abstract: Abstract To investigate the interlayer interaction in the recently synthesized high-entropy-alloy-type (HEA-type) REO0.5F0.5BiS2 superconductors (RE: rare earth), we have systematically synthesized two sets of samples with close lattice parameters (close to those of PrO0.5F0.5BiS2 or… read more here.
Keywords: mixing entropy; reo0 5f0; entropy blocking; blocking layers ... See more keywords
Transverse-type Lattice Modulation in LaO0.5F0.5BiS2: Possible Charge Density Wave Formation
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the Physical Society of Japan"
DOI: 10.7566/jpsj.90.103601
Abstract: We report a synchrotron radiation X-ray diffraction study of the BiS2-layered superconductor LaO0.5F0.5BiS2. We observed superlattice reflections with the propagation vector \(\boldsymbol{q}_{\text... read more here.
Keywords: type lattice; transverse type; 5f0 5bis2; lattice modulation ... See more keywords