Electrical Transport of Carbon Micro Coils
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- Kaneto Keiichi
- Kyushu Institute of Technology
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- Tsuruta Makoto
- Kyushu Institute of Technology
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- Motojima Seiji
- Gifu University
Bibliographic Information
- Other Title
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- カーボンマイクロコイルの電気伝導
- カーボンマイクロコイル ノ デンキ デンドウ
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Abstract
Electrical conductivities of single piece of carbon micro coils are studied as functions of probe distance, stretch ratio and temperature. The micro coils have double helical structure with the diameter of several μm and the length of several mm. It is found that the conductivity of the single carbon micro coil is 50-100S/cm. The resistance increases by stretching due to disconnection between helices. The temperature dependence of conductivity shows the slight semiconductive behavior, indicating the variable range hopping.
Journal
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- IEEJ Transactions on Fundamentals and Materials
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IEEJ Transactions on Fundamentals and Materials 118 (12), 1425-1428, 1998
The Institute of Electrical Engineers of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390282679575047808
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- NII Article ID
- 130006838282
- 10004441400
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- NII Book ID
- AN10136312
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- ISSN
- 13475533
- 03854205
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- NDL BIB ID
- 4612129
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed