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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-188407
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.18840
Zusammenfassung
Highly stretch-oriented polyacetylene (6.5:1) yields conductivities σ of typically 20 000–100 000 Ω−1cm−1 at room temperature when highly doped with iodine. Between T = 300 K and T = 14 mK, σ decreases monotonically by about a factor of 5 for fresh samples. Above 400 mK the temperature dependence for fresh samples is fitted by the SHENG formula and can be interpreted within a phenomenological ...
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