Conjugated polymer/molten salt blend optimization

被引：11

作者：

Habrard, F.

Ouisse, T.

Stephan, O.

机构：

[1] Univ Grenoble 1, Spectrometrie Phys Lab, F-38402 St Martin Dheres, France

[2] CNRS, UMR C5588, F-38402 St Martin Dheres, France

来源：

JOURNAL OF PHYSICAL CHEMISTRY B | 2006年 / 110卷 / 31期

关键词：

D O I：

10.1021/jp063680m

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Light-emitting electrochemical cells with low current threshold can be realized through mixing conjugated polymers and molten salts. Current drive capability is proportional to the overall interface perimeter of the planar, discotic molten salt domains inserted into the polymer matrix. Electric force microscopy indicates that this interface perimeter exhibits a specific dependence on the molten salt content in the active layer, with a well-defined maximum. We show that this maximum corresponds to an optimal current drive.

引用

收藏

页码：15049 / 15051

页数：3

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