FLOWING AFTERGLOW SYNTHESIS OF POLYTHIOPHENE FILMS

被引：23

作者：

HAALAND, P

TARGOVE, J

机构：

[1] Air Force Institute of Technology, Wright Patterson AFB

来源：

APPLIED PHYSICS LETTERS | 1992年 / 61卷 / 01期

关键词：

D O I：

10.1063/1.107659

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Penning ionization of thiophene and 2,5-dichlorothiophene by metastable argon in a flowing afterglow leads to the deposition of dense, uniform polythiophene films. Homogeneous kinetics have been examined using quadrupole mass spectrometry. The films have been characterized by spectroscopic ellipsometry, optical absorption, Rutherford backscattering spectrometry, and scanning force microscopy. The polymer, which has a nonlinear optical susceptibility chi(3)=10(-11) esu at 602 nm, has been deposited on Si, quartz, and metal substrates.

引用

页码：34 / 36

页数：3

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