SPECTRAL HOLES AS PROBES FOR STRUCTURAL TRANSITIONS IN POLYMERS

被引：2

作者：

FRIEDRICH, J

机构：

[1] Inst. f. Physikalische Chemie, Univ. Mainz Welder Weg 11, Mainz

来源：

ANGEWANDTE MAKROMOLEKULARE CHEMIE | 1990年 / 183卷

关键词：

D O I：

10.1002/apmc.1990.051830106

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

We show how narrow spectral holes burnt into the inhomogeneous absorption of dye doped polymers can be used as extremely sensitive detectors for measuring structural rearrangement processes. A model is suggested which relates the observed hole burning phenomena to the specific heat of the conformation phase space.

引用

页码：115 / 122

页数：8

共 14 条

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