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Updated: May 12, 2026

Simultaneous Synthesis of Single-walled Carbon Nanotubes and Graphene in a Magnetically-enhanced Arc Plasma
09:48

Simultaneous Synthesis of Single-walled Carbon Nanotubes and Graphene in a Magnetically-enhanced Arc Plasma

Published on: February 2, 2012

使用碳纳米管将旋转信息转化为大型电信号

Luis E Hueso1, José M Pruneda, Valeria Ferrari

  • 1Department of Materials Science, University of Cambridge, Pembroke Street, Cambridge CB2 3QZ, UK.

Nature
|January 26, 2007
PubMed
概括

新的自旋电子设备使用碳纳米管和矿电极展示了显著的磁阻效应. 这一突破克服了旋转放松的局限性,为增强的旋转电子应用铺平了道路.

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Spin–Spin Coupling Constant: Overview01:08

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In bromoethane, the three methyl protons are coupled to the two methylene protons that are three bonds away. In accordance with the n+1 rule, the signal from the methyl protons is split into three peaks with 1:2:1 relative intensities. The methylene protons appear as a quartet, with the relative intensities of 1:3:3:1.
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