Small angle X-ray scattering of the colloidal crystal Conference

Lan, D, Wang, YR, Zhang, YM et al. (2009). Small angle X-ray scattering of the colloidal crystal . 33(11), 1016-1018. 10.1088/1674-1137/33/11/017



cited authors

  • Lan, D; Wang, YR; Zhang, YM; Wang, W; Wu, ZH

fiu authors

abstract

  • The monodisperse polystyrene spheres are assembled into the colloidal crystal on the glass substrate by vertical deposition method, which is aimed at the so-called photonic crystal applications. The structural information of the bulk colloidal crystal is crucial for understanding the crystal growth mechanism and developing the various applications of colloidal crystal. Small-angle X-ray scattering (SAXS) technique was used to obtain the bulk structure of the colloidal crystal at Beamline 1W2A of BSRF. It is found that the SAXS pattern is sensitive to the relative orientation between the colloidal sample and the incident X-ray direction. The crystal lattice was well distinguished and determined by the SAXS data. © 2009 Chinese Physical Society.

publication date

  • November 1, 2009

Digital Object Identifier (DOI)

start page

  • 1016

end page

  • 1018

volume

  • 33

issue

  • 11