Particle size and optical performances of photoluminescent laser synthesized Si nanopowders

Citation
S. Botti et al., Particle size and optical performances of photoluminescent laser synthesized Si nanopowders, PHYSICA B, 276, 2000, pp. 860-861
Citations number
5
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA B
ISSN journal
09214526 → ACNP
Volume
276
Year of publication
2000
Pages
860 - 861
Database
ISI
SICI code
0921-4526(200003)276:<860:PSAOPO>2.0.ZU;2-G
Abstract
Laser synthesized Si nanopowders, developed for application in optoelectron ics, have been investigated using small-angle neutron scattering (SANS) to characterize how the particle size distribution function evolves by acting on reaction parameters. In this work a discussion on SANS results, which ar e compared with information available from transmission electron microscopy (TEM) observations and Brunauer-Emmett-Teller (BET) measurements, is repor ted. (C) 2000 Elsevier Science B.V. All rights reserved.