Optical anisotropy of dispersed carbon nanotubes induced by an electric field
作者:
Karsten Bubke,
Harald Gnewuch,
Martin Hempstead,
Jens Hammer,
Malcom L. H. Green,
期刊:
Applied Physics Letters
(AIP Available online 1997)
卷期:
Volume 71,
issue 14
页码: 1906-1908
ISSN:0003-6951
年代: 1997
DOI:10.1063/1.119976
出版商: AIP
数据来源: AIP
摘要:
Carbon nanotubes dispersed in ethanol are aligned by an electric field. Due to the orientation of these elongated particles, the dispersion exhibits anisotropic behavior. Transmission experiments show rotation of the linear polarization of an incident laser beam. Alignment and relaxation times and the influence of the magnitude of the electric field have been measured. ©1997 American Institute of Physics.
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