title: Stability of pristine and defective SnTe surfaces from first principles.
authors.affiliation: Institute of Inorganic Chemistry, RWTH Aachen University, Landoltweg 1, 52056 Aachen (Germany), Fax: (+49) 241 80 92642.
authors.forename: Volker L
authors.initials: VL
authors.lastname: Deringer
authors.forename: Richard
authors.initials: R
authors.lastname: Dronskowski
keywords: computational chemistry; density functional calculations; tellurides; tin; vacancies