Resonance Raman scattering of boron carbonitride nanotubes

C. Y. Zhi; X. D. Bai; E. G. Wang

doi:10.1063/1.1652237

Resonance Raman scattering of boron carbonitride nanotubes

C. Y. Zhi
, X. D. Bai
, E. G. Wang

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

11 Citations (Scopus)

Abstract

The synthesis of resonance Raman spectra of boron carbonitride (BCN) by chemical vapor deposition (CVD) was investigated. While the intensity of the G and G' bands increases as E_laser increases and saturates at E _laser=2.67 eV, the intensity of the D band was found to be insensitive to the laser excitation energy. It was observed that particular resonant effects were revealed in both the intensity of the G and G' bands and the dispersive effects of D-related bands. The results showed that there are special electronic and phonon structures in BCN nanotubes.

Original language	English
Pages (from-to)	1549-1551
Journal	Applied Physics Letters
Volume	84
Issue number	9
DOIs	https://doi.org/10.1063/1.1652237
Publication status	Published - 1 Mar 2004
Externally published	Yes

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abstract = "The synthesis of resonance Raman spectra of boron carbonitride (BCN) by chemical vapor deposition (CVD) was investigated. While the intensity of the G and G' bands increases as Elaser increases and saturates at E laser=2.67 eV, the intensity of the D band was found to be insensitive to the laser excitation energy. It was observed that particular resonant effects were revealed in both the intensity of the G and G' bands and the dispersive effects of D-related bands. The results showed that there are special electronic and phonon structures in BCN nanotubes.",

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AU - Zhi, C. Y.

AU - Bai, X. D.

AU - Wang, E. G.

PY - 2004/3/1

Y1 - 2004/3/1

N2 - The synthesis of resonance Raman spectra of boron carbonitride (BCN) by chemical vapor deposition (CVD) was investigated. While the intensity of the G and G' bands increases as Elaser increases and saturates at E laser=2.67 eV, the intensity of the D band was found to be insensitive to the laser excitation energy. It was observed that particular resonant effects were revealed in both the intensity of the G and G' bands and the dispersive effects of D-related bands. The results showed that there are special electronic and phonon structures in BCN nanotubes.

AB - The synthesis of resonance Raman spectra of boron carbonitride (BCN) by chemical vapor deposition (CVD) was investigated. While the intensity of the G and G' bands increases as Elaser increases and saturates at E laser=2.67 eV, the intensity of the D band was found to be insensitive to the laser excitation energy. It was observed that particular resonant effects were revealed in both the intensity of the G and G' bands and the dispersive effects of D-related bands. The results showed that there are special electronic and phonon structures in BCN nanotubes.

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UR - https://www.scopus.com/pages/publications/1642604051#tab=impact

U2 - 10.1063/1.1652237

DO - 10.1063/1.1652237

M3 - RGC 21 - Publication in refereed journal

SN - 0003-6951

VL - 84

SP - 1549

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JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 9

ER -

Resonance Raman scattering of boron carbonitride nanotubes

Abstract

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