EVIDENCE OF ACTIVE CHAIN DIFFUSION IN THE ROTATOR PHASE OF N-ALKANES - SOLID-STATE MIXING OF C21H44 AND C23H48

被引：24

作者：

YAMAMOTO, T

NOZAKI, K

机构：

[1] Department of Physics, Faculty of Science, Yamaguchi University, Yamaguchi

来源：

POLYMER | 1994年 / 35卷 / 15期

关键词：

N-ALKANES; INTERCHAIN DIFFUSION; ROTATOR PHASE;

D O I：

10.1016/0032-3861(94)90145-7

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Solid-state diffusion of n-alkane molecules, tricosane C23H48, into the crystal of heneicosane C21H44, is detected by X-ray diffraction. It is found that the diffusion is temperature dependent and is greatly accelerated in the rotator phase.

引用

页码：3340 / 3342

页数：3

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