Light scattering in colloids of diamond and graphite
- 作者：S.A. Klemeshev ; M.P. Petrov ; mihaeles@list.ru ; A.A. Trusov ; V.V. Vojtylov
- 关键词：Colloid light scattering ; Light depolarization ; Dipole scattering ; Quadrupole scattering ; Diamond particle ; Graphite particle ; Electrooptics
- 刊名：Colloids and Surfaces A ; Physicochemical and Engineering Aspects
- 出版年：2012
- 期刊代码：22_09277757
- 类别：ch
- 出版时间：20 April, 2012
- 卷：400
- 期：Complete
- 页码：52-57
- 文件大小：475 K
摘要
Research results of light scattering in two polydisperse colloids are presented. Scattering of linearly polarized light by particles of diamond and graphite in water is considered. Cases of different polarization directions of incident and scattered light are researched. Angular dependencies of scattered light intensity and its depolarization degree are compared at chaotic and ordered particle orientation. The particle orientation was caused by the external electric field. The input of dipole and quadrupole scattering of particles at chaotic and ordered particle orientation in intensity and depolarization of scattered light by the colloids is discussed.