| Autor: |
Y. Inoue, N. Takahashi, S. Nakamura, Okamoto Tetsushi, M. Koyama |
| Rok vydání: |
2002 |
| Předmět: |
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| Zdroj: |
Proceedings of 2001 International Symposium on Electrical Insulating Materials (ISEIM 2001). 2001 Asian Conference on Electrical Insulating Diagnosis (ACEID 2001). 33rd Symposium on Electrical and Electronic Insulating Materials and Applications in System. |
| DOI: |
10.1109/iseim.2001.973569 |
| Popis: |
Electrical properties of the composites made with polybutadiene as a binder resin and SiC and/or Fe/sub 3/O/sub 4/ as filler have been studied. It has been found that the percolation threshold p/sub c/ of Fe/sub 3/O/sub 4/ of the composite made with SiC, Fe/sub 3/O/sub 4/ and resin increases with the volume fraction of SiC. It has been suggested that blobs, dead ends and loops on the percolating paths formed by SiC particles prevent the clusters of Fe/sub 3/O/sub 4/ from growing to be a percolating path. Thus, more loading of SiC leads to larger percolating threshold p/sub c/ of Fe/sub 3/O/sub 4/. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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