Title of article
Scattering enhancement in colloidal metal–organic composite aggregates
Author/Authors
Villari، نويسنده , , Valentina and Fazio، نويسنده , , Barbara and De Luca، نويسنده , , Giovanna and Trapani، نويسنده , , Mariachiara and Romeo، نويسنده , , Andrea and Scolaro، نويسنده , , Luigi Monsu and Castriciano، نويسنده , , Maria Angela and Mazzaglia، نويسنده , , Antonino and Micali، نويسنده , , Norberto، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
4
From page
13
To page
16
Abstract
In analogy to metal nanocomposites, the investigated hybrid organic–inorganic aggregates induce an enhancement of the scattered light. To explain the observed broadening of the absorption band and the wavelength dependence of the scattering, the systems can be considered as a nanoparticle composite. The scattering enhancement obeys the scaling law with the same optical spectral dimension d0 = 0.3 as that obtained through numerical simulations on cluster–cluster aggregates of purely metal nanoparticle composites.
Keywords
colloid , Nanocomposite , Scattering enhancement
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Serial Year
2012
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Record number
1943091
Link To Document