Hole trapping in molecularly doped polym
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P. M. Borsenberger; W. T. Gruenbaum; E. H. Magin; S. A. Visser; D. E. Schildkrau
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Article
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1999
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John Wiley and Sons
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English
โ 197 KB
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Hole mobilities have been measured in di-p-tolylphenylamine-doped poly-(styrene) containing 1-phenyl-3-p-diethylaminostyryl-5-p-diethylamino-phenylpyrazoline (DEASP), an 0.38 eV trap. For molar concentrations of less than a few multiples of 10 ฯช7 , DEASP has no effect on the mobility. For concentrat