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dc.contributor.authorJoshi, J J-
dc.contributor.authorShah, H S-
dc.contributor.authorSharma, S K-
dc.contributor.authorMehta, R V-
dc.identifier.issn0975-1041 (Online); 0019-5596 (Print)-
dc.description.abstractScattering characteristics of spherical and nonspherical particles are studied using T-matrix method. Particle size is varied up to radius r = 0.3 micron. Computations are made for two chromatic pigments namely red and green with aspect ratio varying from 1 to 6 for three wavelengths λ = 440, 560 and 680 nm used in colour calculations. Results show that the effect of shape is predominant on scattering characteristics of particles in resonance region. Scattering parameters are used to calculate reflectance of pigment system using many- flux multiple scattering theory. Results show that deviations in pigment shape from sphericity have remarkable effect on reflectance and hence on co lour exhibited by pigment dispersions.en_US
dc.publisherNISCAIR-CSIR, Indiaen_US
dc.rights CC Attribution-Noncommercial-No Derivative Works 2.5 Indiaen_US
dc.sourceIJPAP Vol.40(06) [June 2002]en_US
dc.titleScattering characteristics of small particles in resonance region: Effect of shapeen_US
Appears in Collections:IJPAP Vol.40(06) [June 2002]

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