Paper Title:
Development of the Measurement and Analysis System of Nanoparticles Size Distribution
  Abstract

The measurement and analysis system of nanoparticles size distribution was developed by using virtual instrument technology, while the photon counting technology was applied in the system to replace the expensive correlator. High speed photon pulse counter was designed. The real-time data of nanoparticles dynamic light scattering were analyzed in the mixed program of MATLAB and LabVIEW, where the time autocorrelation functions of nanoparticles light scattering signals of monodisperse and polydisperse are reversed by NNLS arithmetic. Experiments results show that the peak position, peak width and symmetry of inverse distribution are very close to the real simulate particles.

  Info
Periodical
Advanced Materials Research (Volumes 121-122)
Edited by
Donald C. Wunsch II, Honghua Tan, Dehuai Zeng, Qi Luo
Pages
168-171
DOI
10.4028/www.scientific.net/AMR.121-122.168
Citation
Z. M. Li, W. G. Li, J. Shen, W. Liu, "Development of the Measurement and Analysis System of Nanoparticles Size Distribution", Advanced Materials Research, Vols. 121-122, pp. 168-171, 2010
Online since
June 2010
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$32.00
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