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Preparation of Liquid-exfoliated Transition Metal Dichalcogenide Nanosheets with Controlled Size and Thickness: A State of the Art Protocol
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Andreev pair injection into a transition metal dichalcogenide monolayer

D Panna1, R Itzhak1,2, A Kumar1

  • 1Technion - Israel Institute of Technology, Haifa, Israel.

NPJ 2D Materials and Applications
|May 7, 2025
PubMed
Summary

We show evidence of Andreev reflection in superconducting niobium-tungsten disulfide (Nb-WS2) junctions. This proximity effect is crucial for developing novel 2D hybrid devices like quantum light sources and transistors.

Keywords:
Superconducting devicesSurfaces, interfaces and thin films

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