JOURNAL ARTICLE
Solid-state synthesis of luminescent silicon nitride nanocrystals
Mita DasogJonathan G. C. Veinot
Year: 2012 Journal: Chemical Communications Vol: 48 (31)Pages: 3760-3760 Publisher: Royal Society of Chemistry
Abstract
Silicon nitride nanocrystals (NCs) have been prepared via in situ nitridation of magnesium followed by a metathesis reaction with sol-gel derived silica particles. Highly luminescent, freestanding β-Si(3)N(4) NCs with complex surface chemistry dominated by Si-H and N-H moieties were isolated upon etching with hydrofluoric acid.
Keywords:
Silicon nitride Nanocrystal Luminescence Hydrofluoric acid Materials science Nitride Etching (microfabrication) Silicon Chemical engineering Metathesis Nanotechnology Sol-gel Inorganic chemistry Chemistry Optoelectronics Metallurgy Layer (electronics) Polymer Composite material
Metrics
14
Cited By
0.59
FWCI (Field Weighted Citation Impact)
24
Refs
0.66
Citation Normalized Percentile
Is in top 1%
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Citation History
Topics
Silicon Nanostructures and Photoluminescence
Physical Sciences → Materials Science → Materials Chemistry
Semiconductor materials and devices
Physical Sciences → Engineering → Electrical and Electronic Engineering
Advanced ceramic materials synthesis
Physical Sciences → Materials Science → Ceramics and Composites
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