Si Li

most citedNonsymmorphic-symmetry-protected hourglass Dirac loop, nodal line, and Dirac point in bulk and monolayer

X_{3}

SiTe

_{6}

(

X =

Ta, Nb)

166 citations · 166 across the 1 of their papers we have counts for

collaborators

1 paper

cond-mat.mtrl-sci2017★ 166 cited

Nonsymmorphic-symmetry-protected hourglass Dirac loop, nodal line, and Dirac point in bulk and monolayer $X_{3}$ SiTe $_{6}$ ( $X =$ Ta, Nb)

Si Li, Ying Liu, Shan-Shan Wang +5

Nonsymmorphic space group symmetries can generate exotic band-crossings in topological metals and semimetals. Here, based on symmetry analysis and first-principles calculations, we…

Nonsymmorphic-symmetry-protected hourglass Dirac loop, nodal line, and Dirac point in bulk and monolayer X3​SiTe6​ (X= Ta, Nb)

Nonsymmorphic-symmetry-protected hourglass Dirac loop, nodal line, and Dirac point in bulk and monolayer $X_{3}$ SiTe $_{6}$ ( $X =$ Ta, Nb)