Volume 21 Issue 2
Apr 2015
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ZHAO Ya-Jun, ZHANG Zeng-Ming, DING Ze-Jun, ZHANG Quan. Raman Scattering Study of Colloidal MoS2 under High Pressure[J]. Chinese Journal of High Pressure Physics, 2007, 21(2): 215-219 . doi: 10.11858/gywlxb.2007.02.017
Citation: ZHAO Ya-Jun, ZHANG Zeng-Ming, DING Ze-Jun, ZHANG Quan. Raman Scattering Study of Colloidal MoS2 under High Pressure[J]. Chinese Journal of High Pressure Physics, 2007, 21(2): 215-219 . doi: 10.11858/gywlxb.2007.02.017

Raman Scattering Study of Colloidal MoS2 under High Pressure

doi: 10.11858/gywlxb.2007.02.017
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  • Corresponding author: ZHAO Ya-Jun
  • Received Date: 14 Jun 2006
  • Rev Recd Date: 17 Oct 2006
  • Issue Publish Date: 05 Jun 2007
  • Raman spectra of colloidal MoS2 powder with the average diameter of 4 m under high pressures were measured. The experimental results indicate that the Raman bands shift to higher wavenumbers with the increase of pressure, while the intensity decreases and the FWHM increases. The mode Grneisen constants for E12g and A1g modes were obtained through the data analysis of the Raman bands shift with pressure.

     

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