Journal ArticleDOI
Chain orientation in new polyacetylene studied by electron spin resonance
A. Bartl,J. Fröhner,S. Roth +2 more
TLDR
In this paper, the degree of stretching of polyacetylene was determined from the angle dependence of the ESR linewidth of stretched polyacetylacetylene, and the orientation was preserved during isomerization.About:
This article is published in Synthetic Metals.The article was published on 1993-03-15. It has received 1 citations till now. The article focuses on the topics: Polyacetylene & Hyperfine structure.read more
Citations
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Journal ArticleDOI
Techniques and applications of electron spin resonance
TL;DR: A broad-spectrum review of the applications of electron spin resonance to advanced materials is presented in this paper, where the reader is taken through a quick tour of techniques including continuous-wave and pulse ESR, microscopy and imaging, as well as a few emerging techniques.
References
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Journal ArticleDOI
Structure and Electrical Properties of Polyacetylene Yielding a Conductivity of 10 5 S/cm
TL;DR: In this article, the authors have prepared polyacetylene (ν-(CH)x) yielding a conductivity of more than 105 S/cm, by making some modifications on Naarmann et al.'s method, which may suggest the formation of a staging structure and/or the transformation to metallic phase.
Journal ArticleDOI
Synthesis of polyacetylene films with high density and high mechanical strength
TL;DR: In this article, the first time synthesis of high density and high mechanical strength polyacetylene films has been reported, which is comparable to those of well-known engineering plastics such as Kevlar (132 and 3.9 GPa, respectively).
Journal ArticleDOI
Charge transport in conducting polymers
TL;DR: In this paper, experimental data on the electrical conductivity of conducting polymers is reviewed and the conductivity is studied as a function of doping level, temperature, frequency and conjugation length.
Journal ArticleDOI
Electron spin resonance spectrum of stretched polyethylene
D. Libby,M.G. Ormerod +1 more
TL;DR: In this article, the ESR spectrum of stretched polyethylene, irradiated at 77°K, has been observed at various orientations of the applied magnetic field with respect to the axis of stretch.