Abstract


Here we will discuss our novel anisotropic wet-etching method that allows scalable fabrication of TMD metamaterials with atomic precision, combined with traditional nanolithography techniques.[1] We show that TMDs can be etched along certain crystallographic axes, such that the obtained edges are atomically sharp and exclusively zigzag-terminated. This allows us to fabricate interesting hexagonal nanostructures of predefined order and complexity, including a few nanometer thin nanoribbons and nanojunctions.

References


[1] B. Munkhbat et al, Nature Comm., 11, 4604 (2020)

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Authors


  1. DTU - Quantum Light Source

Citations


DOI 10.5281/zenodo.4863150
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  1. 1.0
    6 months, 1 week ago