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Formation of Si/SiO(2) Luminescent Quantum Dots From Mesoporous Silicon by Sodium Tetraborate/Citric Acid Oxidation Treatment

We propose a rapid, one-pot method to generate photoluminescent (PL) mesoporous silicon nanoparticles (PSiNPs). Typically, mesoporous silicon (meso-PSi) films, obtained by electrochemical etching of monocrystalline silicon substrates, do not display strong PL because the silicon nanocrystals (nc-Si)...

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Detalles Bibliográficos
Autores principales:	Gongalsky, Maxim B., Kargina, Julia V., Cruz, Jose F., Sánchez-Royo, Juan F., Chirvony, Vladimir S., Osminkina, Liubov A., Sailor, Michael J.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2019
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6450366/ https://www.ncbi.nlm.nih.gov/pubmed/30984738 http://dx.doi.org/10.3389/fchem.2019.00165

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