6 September 2017 Impact of the necking phenomenon on the spectral behavior of WO3 aggregates
Author Affiliations +
Abstract
Fractal-like aggregates are usually modeled as monodisperse particles positioned in point contact. However, in reality, much more advanced connections between primary particles exist. In this work, new parameters for measuring both the intersection level and the neck level were introduced. Then, the impact of the connection type on the spectral behavior of fractal-like WO3 aggregates was studied. For light scattering simulations, in the visible spectrum, the ADDA algorithm was used. The results prove that necks have strong impact on the spectral behavior of WO3 aggregates and connections, which exist between primary particles, should not be excluded from models.
© (2017) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Krzysztof Skorupski, Krzysztof Skorupski, } "Impact of the necking phenomenon on the spectral behavior of WO3 aggregates", Proc. SPIE 10374, Optical Modeling and Performance Predictions IX, 103740N (6 September 2017); doi: 10.1117/12.2273200; https://doi.org/10.1117/12.2273200
PROCEEDINGS
11 PAGES


SHARE
Back to Top