X-ray powder diffraction study of polytetrafluoroethylene

被引：0

作者：

Yu. A. Lebedev

Yu. M. Korolev

V. M. Polikarpov

L. N. Ignat’eva

E. M. Antipov

机构：

[1] Russian Academy of Sciences,Topchiev Institute of Petrochemical Synthesis

[2] Tambov State Technical University,Institute of Chemistry, Far East Division

[3] Russian Academy of Sciences,undefined

来源：

Crystallography Reports | 2010年 / 55卷

关键词：

Amorphous Phase; PTFE; Crystallography Report; Amorphous Component; Amorphous Halo;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Samples of polytetrafluoroethylene were studied by X-ray diffraction. A quantitative X-ray powder diffraction analysis of three components of the polymer was performed for the first time. All samples of polytetrafluoroethylene were found to be three-phase and consist of one crystalline and two amorphous phases. One of the amorphous phases is composed of low-molecular-weight products. The structure of the latter phase was established for the first time by X-ray diffraction methods and computer simulation.

引用

页码：609 / 614

页数：5