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Updated: Jul 31, 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

从单碳纳米管中同时产生光和拉曼散射

Achim Hartschuh1, Hermeneglido N Pedrosa, Lukas Novotny

  • 1Institute of Optics, University of Rochester, Rochester, NY 14627, USA.

Science (New York, N.Y.)
|September 6, 2003
PubMed
概括

单分子光光谱学揭示了单壁碳纳米管中的不同电子特性. 尽管结构相同,但排放和线宽的变化表明环境影响,观察到稳定的光强度.

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相关概念视频

Raman Spectroscopy: Overview01:20

Raman Spectroscopy: Overview

The underlying principle of Raman spectroscopy is based on the interaction between light and matter, specifically molecules' inelastic scattering of photons. When a monochromatic beam of light, typically from a laser source, interacts with a sample, most scattered light has the same frequency as the incident light. This is known as Rayleigh scattering.
However, a small fraction of the scattered light exhibits a frequency shift due to the exchange of energy between the incident photons and the...