Raman spectra of SiC nanorods with different excitation wavelengths

Y. Yan; F. Huang; S. Zhang; B. Zhu; E. Shang; S. Fan

Raman spectra of SiC nanorods with different excitation wavelengths

Y. Yan, F. Huang, S. Zhang^*, B. Zhu, E. Shang, S. Fan

^*Corresponding author for this work

School of Mathematics and Physics

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

With increasing excitation wavelength from 514 to 782 nm, a significant difference in the Raman spectra of SiC nanorods was observed as compared to bulk material. The intensity ratio of the LO mode to that of the IF mode increases with the excitation wavelength increasing. This has been identified as resonant Raman scattering caused by Fröhlich interaction.

Original language	English
Pages (from-to)	1865-1866
Number of pages	2
Journal	Chinese Science Bulletin
Volume	46
Issue number	22
Publication status	Published - 2001

Keywords

Fröhlich interaction
Raman spectroscopy
SiC NR

ASJC Scopus subject areas

General

Cite this

@article{de5da9a8449145d996966a28bf0e96d8,

title = "Raman spectra of SiC nanorods with different excitation wavelengths",

abstract = "With increasing excitation wavelength from 514 to 782 nm, a significant difference in the Raman spectra of SiC nanorods was observed as compared to bulk material. The intensity ratio of the LO mode to that of the IF mode increases with the excitation wavelength increasing. This has been identified as resonant Raman scattering caused by Fr{\"o}hlich interaction.",

keywords = "Fr{\"o}hlich interaction, Raman spectroscopy, SiC NR",

author = "Y. Yan and F. Huang and S. Zhang and B. Zhu and E. Shang and S. Fan",

year = "2001",

language = "English",

volume = "46",

pages = "1865--1866",

journal = "Chinese Science Bulletin",

issn = "1001-6538",

publisher = "Science Press",

number = "22",

}

TY - JOUR

T1 - Raman spectra of SiC nanorods with different excitation wavelengths

AU - Yan, Y.

AU - Huang, F.

AU - Zhang, S.

AU - Zhu, B.

AU - Shang, E.

AU - Fan, S.

PY - 2001

Y1 - 2001

N2 - With increasing excitation wavelength from 514 to 782 nm, a significant difference in the Raman spectra of SiC nanorods was observed as compared to bulk material. The intensity ratio of the LO mode to that of the IF mode increases with the excitation wavelength increasing. This has been identified as resonant Raman scattering caused by Fröhlich interaction.

AB - With increasing excitation wavelength from 514 to 782 nm, a significant difference in the Raman spectra of SiC nanorods was observed as compared to bulk material. The intensity ratio of the LO mode to that of the IF mode increases with the excitation wavelength increasing. This has been identified as resonant Raman scattering caused by Fröhlich interaction.

KW - Fröhlich interaction

KW - Raman spectroscopy

KW - SiC NR

UR - http://www.scopus.com/inward/record.url?scp=0035671318&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0035671318

SN - 1001-6538

VL - 46

SP - 1865

EP - 1866

JO - Chinese Science Bulletin

JF - Chinese Science Bulletin

IS - 22

ER -

Raman spectra of SiC nanorods with different excitation wavelengths

Abstract

Keywords

ASJC Scopus subject areas

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