DOI: 10.1039/d3nh00309d ISSN:

All-around encapsulation of silicene

Daya S. Dhungana, Chiara Massetti, Christian Martella, Carlo Grazianetti, Alessandro Molle
  • General Materials Science

Stabilization of substrate-free silicene on a months timescale is proven by all-around encapsulation in three steps, epitaxial growth of a silicene–stanene heterostructure on a silver substrate, capping with an alumina layer, and substrate removal.

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