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cond-mat.supr-con2026
Superconductivity in non-centrosymmetric rhombohedral NbSe2
Zhengxian Li, Xiaoyu Shen, Kai Liu +14
Crystal stacking offers a powerful yet underexplored route to engineer symmetry in layered superconductors. Here we report superconductivity in rhombohedral-stacked NbSe2 (3R-NbSe2…
cond-mat.supr-con2025
Three-dimensional flat bands and possible interlayer triplet pairing superconductivity in the alternating twisted NbSe moiré bulk
Shuang Liu, Peng Chen, Shihao Zhang
Moiré superlattices hosting flat bands and correlated states have emerged as a focal topic in condensed matter research. Through first-principles calculations, we investigate three…