Investigation of the Effect of Electron Radiation on the Structure of Polypropylene Using Optical and Atomic Force Spectroscopy Methods

Elvina R. Rakhmatullina; Rezeda Yu. Galimzyanova; Maria S. Lisanevich; Yuri N. Khakimullin; O.A. Konovalova

doi:10.4028/www.scientific.net/KEM.816.290

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HomeKey Engineering MaterialsKey Engineering Materials Vol. 816Investigation of the Effect of Electron Radiation...

Investigation of the Effect of Electron Radiation on the Structure of Polypropylene Using Optical and Atomic Force Spectroscopy Methods

Abstract:

Using optical and atomic-force microscopy methods, it has been established that exposure to electron radiation causes a change in the supramolecular structure of polypropylene – in films obtained by recrystallization of irradiated polypropylene, spherulites have a less perfect shape than films obtained from unirradiated polypropylene. Also, the films obtained by recrystallization of irradiated polypropylene surface roughness is greater.

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Periodical:

Key Engineering Materials (Volume 816)

Pages:

290-294

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.816.290

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Online since:

August 2019

Authors:

Elvina R. Rakhmatullina, Rezeda Yu. Galimzyanova*, Maria S. Lisanevich, Yuri N. Khakimullin, O.A. Konovalova

Keywords:

Atomic Force Microscopy, Electron Radiation, Optical Microscopy, Polypropylene, Supramolecular Structure

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