Electrical Conductivity and Magneto-Resistance Studies on Polyaniline-Pmma Blends at Very Low Temperature
| Data(s) |
01/08/1996
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|---|---|
| Resumo |
D.C. electrical conductivity of polyaniline (33%,40%) blended with PMMA was measured from 5K to 300mK. The conductivity behaviour is consistent with fluctuation induced tunneling. Magneto-resistance (MR) was measured between 300K and 2K. From 20K to 2K, a large positive MR was observed. At 2K, for low magnetic fields (<1 Tesla), a deviation from the normal H-2 behaviour was observed. |
| Formato |
application/pdf |
| Identificador |
http://eprints.iisc.ernet.in/19412/1/ELECTRICAL_CONDUCTIVITY.pdf Srinivasan, D and Raghunathan, Anasuya and Natarajan, TS and Rangarajan, G and Subramaniam, CK and Wessling, B (1996) Electrical Conductivity and Magneto-Resistance Studies on Polyaniline-Pmma Blends at Very Low Temperature. In: 21st International Conference on Low Temperature Physics., 08-14, Prague. |
| Publicador |
Springer |
| Relação |
http://www.springerlink.com/content/f7012066n6624216/ http://eprints.iisc.ernet.in/19412/ |
| Palavras-Chave | #Physics |
| Tipo |
Conference Proceedings PeerReviewed |
