Rare Earth-Activated Silica-Based Nanocomposites
Author(s) -
Cristina Armellini,
Andrea Chiappini,
Alessandro Chiasera,
Maurizio Ferrari,
Y. Jestin,
Michel Mortier,
E. Moser,
R. Retoux,
Giancarlo C. Righini
Publication year - 2007
Publication title -
journal of nanomaterials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.463
H-Index - 66
eISSN - 1687-4129
pISSN - 1687-4110
DOI - 10.1155/2007/84745
Subject(s) - materials science , nanocomposite , rare earth , ceramic , shell (structure) , ion , chemical engineering , composite material , earth (classical element) , metallurgy , organic chemistry , mathematical physics , physics , chemistry , engineering
Two different kinds of rare earth-activated glass-based nanocomposite photonic materials, which allow to tailor the spectroscopic properties of rare-earth ions: (i) Er3+-activated SiO2-HfO2 waveguide glass ceramic, and (ii) core-shell-like structures of Er3+-activated silica spheres obtained by a seed growth method, are presented
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