Cleaning interfaces in layered materials heterostructures

Atomically-clean interfaces are required in heterostructures. Here, authors report a method for fast and parallel removal of contaminants from fully-formed heterostructures, including sample intentionally exposed to polymers and solvent, achieving room temperature mobility over 180,000 cm2/Vs for gr...

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Bibliographic Details
Main Authors: D. G. Purdie, N. M. Pugno, T. Taniguchi, K. Watanabe, A. C. Ferrari, A. Lombardo
Format: Article
Language:English
Published: Nature Publishing Group 2018-12-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-018-07558-3