Si Li

activity

20172026

most citedNodal surface semimetals: Theory and material realization

349 citations · 1.5k across the 23 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

cond-mat.mtrl-sci2023★ 6 cited

Upper bound of a band complex

Si Li, Zeying Zhang, Xukun Feng +5

Band structure for a crystal generally consists of connected components in energy-momentum space, known as band complexes. Here, we explore a fundamental aspect regarding the maxim…

cond-mat.mtrl-sci2023★ 22 cited

Berry curvature dipole and nonlinear Hall effect in two-dimensional Nb $_{2 n + 1}$ Si $_{n}$ Te $_{4 n + 2}$

Yiwei Zhao, Jin Cao, Zeying Zhang +4

Recent experiments have demonstrated interesting physics in a family of two-dimensional (2D) composition-tunable materials Nb $_{2 n + 1}$ Si $_{n}$ Te $_{4 n + 2}$ . Here, we show that owing to…

Upper bound of a band complex

Berry curvature dipole and nonlinear Hall effect in two-dimensional Nb2n+1​Sin​Te4n+2​

Berry curvature dipole and nonlinear Hall effect in two-dimensional Nb $_{2 n + 1}$ Si $_{n}$ Te $_{4 n + 2}$