Preprint
Evidence for negative thermal expansion in the superconducting precursor phase SmFeAsO
Abstract
The fluorine-doped rare-earth iron oxypnictide series SmFeAsO$_{1-x}$F$_x$ (0
$\leq x \leq$ 0.10) was investigated with high resolution powder x-ray
Authors
Zhou HD; Sarte PM; Conner BS; Balicas L; Wiebe CR; Chen XH; Wu T; Wu G; Liu RH; Chen H
Publication date
February 23, 2018
DOI
10.48550/arxiv.1802.08648
Preprint server
arXiv