Bismuth-Rhodium-Iodine (IMAGE)

Technische Universität Dresden

Bismuth-Rhodium-Iodine

Caption

Microscopic image of the topological insulator Bismuth-Rhodium-Iodine (Bi14Rh3I9). The engraved letters BiRhI act as artificially introduced steps at the crystal surface.

Credit

M. Morgenstern, RWTH Aachen

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