Unconventional resistivity scaling in topological semimetal CoSi

Abstract Nontrivial band topologies in semimetals lead to robust surface states that can contribute dominantly to the total conduction. This may result in reduced resistivity with decreasing feature size contrary to conventional metals, which may highly impact the semiconductor industry. Here we stu...

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Bibliographic Details
Main Authors: Shang-Wei Lien, Ion Garate, Utkarsh Bajpai, Cheng-Yi Huang, Chuang-Han Hsu, Yi-Hsin Tu, Nicholas A. Lanzillo, Arun Bansil, Tay-Rong Chang, Gengchiau Liang, Hsin Lin, Ching-Tzu Chen
Format: Article
Language:English
Published: Nature Portfolio 2023-01-01
Series:npj Quantum Materials
Online Access:https://doi.org/10.1038/s41535-022-00535-6