Royal Society of Chemistry, Journal of Materials Chemistry C Materials for optical and electronic devices, 48(7), p. 15375-15381, 2019
DOI: 10.1039/c9tc04096j
Full text: Unavailable
Using a first-principles method and an effective model, we propose that the real material family NaAlSi(Ge) behaves as dual double node-line semimetals (DNLSs) with unconventional topological surface states.