Rayleigh-Debye-Gans as a model for continuous monitoring of biological particles: Part II, development of a hybrid model.
Rayleigh-Debye-Gans and Mie theory were previously shown to disagree for spherical particles under ideal conditions4. A Hybrid model for spheres was developed by the authors combining Mie theory and Rayleigh- Debye-Gans. The hybrid model was tested against Mie and Rayleigh- Debye-Gans for different refractive indices and diameter sizes across the UV-Vis spectrum. The results of this study show that the hybrid model represents a considerable improvement over Rayleigh-Debye-Gans for submicron particles and is computationally more effective compared to Mie model. The development of the spherical hybrid model establishes a platform for the analysis of non-spherical particles.
Department of Electrical Engineering, University of South Florida, Tampa, FL, USA. agarcialopez@gmail.com
Alicia C
AC
Garcia-Lopez
Luis H
LH
Garcia-Rubio
D000465:Algorithms; D001704:Biopolymers / Q000737:chemistry* / Q000378:metabolism*; D003198:Computer Simulation; D008954:Models, Biological; D008956:Models, Chemical; D012031:Refractometry / Q000379:methods*; D013057:Spectrum Analysis / Q000379:methods*
D001704:Biopolymers