Title:

Effect of structure factor on aggregate number concentration estimated using Rayleigh–Debye–Gans scattering theory

Group publication title:

Optica Applicata

Creator:

Lee, Jeonghoon

Contributor:

Gaj, Miron. Redakcja ; Urbańczyk, Wacław. Redakcja

Subject and Keywords:

optyka ; Rayleigh–Debye–Gans (RDG) scattering ; aggregate particles ; non-absorbing particles

Description:

Optica Applicata, Vol. 41, 2011, Nr 3, s. 519-525

Abstrakt:

We suggest that the structure factor could be a source of uncertainty when the number concentration of non-absorbing aggregate particles is experimentally determined from Rayleigh–Debye–Gans (RDG) scattering theory. Different characteristics of various structure factors have been examined as a function of qRg. We present deviation of various structure factors from the exponential structure factor. Number concentrations estimated from various structure factors differ in the range of 1.0 < qRg < 10 where most of flame-synthesized non-absorbing particles are present as aggregates. We compare aggregate number concentrations of silica particles determined using various structure factors.

Publisher:

Oficyna Wydawnicza Politechniki Wrocławskiej

Place of publication:

Wrocław

Date:

2011

Resource Type:

artykuł

Source:

<sygn. PWr A3481II> ; click here to follow the link ; click here to follow the link

Language:

eng

Relation:

Optica Applicata ; Optica Applicata, Vol. 41, 2011 ; Optica Applicata, Vol. 41, 2011, Nr 3 ; Politechnika Wrocławska. Wydział Podstawowych Problemów Techniki

Rights:

Wszystkie prawa zastrzeżone (Copyright)

Access Rights:

Dla wszystkich w zakresie dozwolonego użytku

Location:

Politechnika Wrocławska