title: Structure-properties correlations in Fe chalcogenide superconductors.
abstract: The focus of this review article is on the PbO-type Fe chalcogenides that recently emerged as a new class of superconductors. The fundamental correlations between structural details and chemical compositions are discussed together with their influence on the electronic properties.
authors.affiliation: Dept. of Chemistry and INSTM, University of Pavia, Viale Taramelli 16, I-27100 Pavia, Italy. Lorenzo.malavasi@unipv.it
authors.forename: Lorenzo
authors.initials: L
authors.lastname: Malavasi
authors.forename: Serena
authors.initials: S
authors.lastname: Margadonna