Analysis about formation of multi peak spectrum in Mie scattering of small particles
- Received Date: 1999-06-01
- Available Online: 2000-09-25
Abstract: According to the analysis of the measurement error of particle size analyzer,we found that the main reas on of mistake judgement was multi-peak scattering spectrum.Several factors could produce the multi-peak scattering spectrum,such as optical unsymmetry of particles,shape of the particles,beam profile un-uniformity.This paper proposed a inte grating judgement method to avoid the mistake judgement.