Author:
Huang C. M.,Liu J.,Sandreczki T. C.,Jean Y. C.
Abstract
ABSTRACTPositron annihilation lifetime measurements are made in a series of polyaniline polymers with different chemical compositions and protonation ratios at room temperature. Two positron lifetimes are observed in these materials: one is assigned to annihilation in the bulk and the other to voids created due to protonation. A relationship between conductivities and positron annihilation probabilities is found.
Publisher
Springer Science and Business Media LLC
Cited by
2 articles.
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