Effect of SiO filler on the optical properties of polyimide composites

Authors

  • A.D. Muradov Al-Farabi Kazakh National University, Kazakhstan, Almaty
  • A.A. Kyrykbaeva Al-Farabi Kazakh National University, Kazakhstan, Almaty
  • G.S. Suyundykova Al-Farabi Kazakh National University, Kazakhstan, Almaty
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Keywords:

polyimide composite film, SiO filler, atomic force microscopy, spectrophotometry

Abstract

By atomic force microscopy were used to study the surface morphology of polyimide film and Polyimide - SiO filler». The revealed changes of the surface of a polymer composite material resulting from the introduction in the matrix of finely dispersed filler SiO. There was a sharp increase in the light transmittance at λ ~ 450 nm and reduction peaks and shift the boundaries of light transmittance in the ultraviolet region (λ < 300 nm). This is due to internal restructuring, is the influence of the optical centers of the polyimide film . Introduction SiO concentration of filler in the polyimide
1 wt. %, 2 wt. % Causes no changes in light transmittance, and to a concentration of 5 wt. % It causes an increase of 15 %.

References

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How to Cite

Muradov, A., Kyrykbaeva, A., & Suyundykova, G. (2014). Effect of SiO filler on the optical properties of polyimide composites. Recent Contributions to Physics (Rec.Contr.Phys.), 49(2), 88–93. Retrieved from https://bph.kaznu.kz/index.php/zhuzhu/article/view/792

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Section

Condensed Matter Physics and Materials Science Problems. NanoScience

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