Microstructure and mechanical properties of polymers studied by positron annihilation |
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| Authors: | S. J. Wang C. L. Wang B. Wang |
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| Affiliation: | (1) Department of Physics, WuHan University, 430072 WuHan, (P.R. China) |
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| Abstract: | The recent progress of positron studies on polymers are briefly reviewed. The correlation between free-volume holes and mechanical properties are discussed. The results indicate that the positron spectroscopy is a potential tool to characterize the microstructure and mechanical properties of polymeric materials. |
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