Elucidating the role of oxidation in two-dimensional silicon nanosheets

Nanoscale Horiz., 2025, 10,605-615
DOI: 10.1039/D4NH00387J, Communication

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&nbsp This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.

Jeremy B. Essner, Abhijit Bera, Maharram Jabrayilov, Abhishek Chaudhari, Benjamin T. Diroll, Julia V. Zaikina, Matthew G. Panthani
Non-oxidized SiNSs are effectively non-emissive (Φ_PL< 0.6%) while previously reported photoluminescent properties (Φ_PL> 8%) originate from oxidation of the silicon backbone.
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