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20202026
most citedMaterial design with the van der Waals stacking of bismuth-halide chains realizing a higher-order topological insulator

180 citations · 387 across the 6 of their papers we have counts for

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cond-mat.mtrl-sci2023★ 11 cited

A robust weak topological insulator in a bismuth halide Bi4Br2I2

Ryo Noguchi, Masaru Kobayashi, Kaishu Kawaguchi +11

We apply a topological material design concept for selecting a bulk topology of 3D crystals by different van-der-Waals stacking of 2D topological insulator layers, and find a bismu…