Analysis of the orientation of macromolecules in crystalline and noncrystalline areas of polyethylene by means of Raman scattering spectroscopy

Authors
Nikolaeva, GY Prokhorov, KA Pashinin, PP Gordeyev, SA
Citation
Gy. Nikolaeva et al., Analysis of the orientation of macromolecules in crystalline and noncrystalline areas of polyethylene by means of Raman scattering spectroscopy, LASER PHYS, 9(4), 1999, pp. 955-958
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Optics & Acoustics
Journal title
LASER PHYSICS
ISSN journal
1054660X → ACNP
Volume
9
Issue
4
Year of publication
1999
Pages
955 - 958
Database
ISI
SICI code
1054-660X(199907/08)9:4<955:AOTOOM>2.0.ZU;2-T
Abstract
An original experimental method for the investigation of the structure of p olymers with the use of Raman scattering spectroscopy is proposed. It is de monstrated that orientation parameters of macromolecules in uniaxially orie nted polyethylene can be determined with a high accuracy separately for cry stalline and noncrystalline areas.