Application of fluorescence scanning near-field optical microscopy to the study of phase-separated conjugated polymers

被引：18

作者：

Webster, S

Smith, DA

Batchelder, DN

Lidzey, DG

Bradley, DDC

机构：

[1] Univ Leeds, Dept Phys & Astron, Leeds LS2 9JT, W Yorkshire, England

[2] Univ Sheffield, Dept Phys, Sheffield S3 7RH, S Yorkshire, England

来源：

ULTRAMICROSCOPY | 1998年 / 71卷 / 1-4期

关键词：

near-field optical microscopy (NFOM); spectroscopy in NFOM;

D O I：

10.1016/S0304-3991(97)00088-0

中图分类号：

TH742 [显微镜];

学科分类号：

摘要：

Phase-separated films of blends of a conjugated polymer and an electrically inert matrix polymer have been studied with fluorescence near-field optical microscopy. The composition of the blend is observed to have a dramatic effect on the morphology of the film. Simultaneous shear force microscopy reveals topographic differences between the two polymers in the films. Annealing of the films is shown to efficiently control this topography. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：275 / 279

页数：5

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