@article{dc388e2333a1463aa1f31cf6369b5ce2,
title = "FTIR spectroscopy to investigate the role of fluorine on the optical properties of pure and rare earth-doped sol-gel silica",
keywords = "optical spectroscopy, FTIR measurements, infrared properties, silica, rare-earths in glasses, sol-gels (xerogels)",
author = "A. Baraldi and E. Buffagni and R. Capelletti and M. Mazzera and S. Brovelli and N. Chiodini and A. Lauria and F. Moretti and A. Paleari and A. Vedda",
year = "2007",
month = apr,
day = "1",
doi = "10.1016/j.jnoncrysol.2006.10.024",
language = "English",
volume = "353",
pages = "564--567",
journal = "Journal of Non-Crystalline Solids",
issn = "0022-3093",
publisher = "Elsevier",
number = "5-7",
}