Theoretical Investigations on the Light Scattering of Colloidal Spheres. I. The Specific Turbidity

作者: Wilfried Heller , William J. Pangonis

DOI: 10.1063/1.1743332

关键词: Molecular physicsMie scatteringSPHERESLight scatteringPhysicsTurbidityQuantum mechanicsScatteringCover (topology)ColloidLimit (mathematics)Physical and Theoretical ChemistryGeneral Physics and Astronomy

摘要: Scattering cross sections, scattering coefficients and specific turbidities are calculated from the Mie equations for α = 0.2(0.2)7.0(1)15 m 1.05(0.05)1.30; and, in addition, 22(2)32; 39(1)41 1.05, 16(1)21 1.10, 7.2(0.2)15.2 1.20. Thus, calculations cover virtually all dispersed systems of ultramicroscopic or small microscopic nonabsorbing spherical particles a liquid. The effect upon these functions is discussed few approximating given tested limit α→∞. most important features theory briefly compared with those alternate theories.

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