Spin-trapping artifacts on addition of p
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Paul F. Cheetham; Graham R. Cutting; Brian J. Tabner
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Article
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1992
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John Wiley and Sons
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English
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## Abstract An ESR spectrum is observed when a sample of polyacrylonitrile powder is dissolved in a dimethyl sulphoxide solution of nitrosobenzene at room temperature. However, the spectrum is not associated with the trapping of occluded radicals from within the polymer latex, but with the hydrogen