Polarized Raman confocal microscopy of single gallium nitride nanowires.
نویسندگان
چکیده
Polarized Raman spectra and corresponding Raman scattering intensity images of an isolated gallium nitride nanowire with a diameter of 170 nm are presented. The sensitivity of the confocal microscope combined with a high-resolution piezoelectric stage enables analysis of the crystalline phase and crystallographic orientation of an individual nanowire with an excellent spatial and spectral resolution in a short acquisition time.
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ورودعنوان ژورنال:
- Journal of the American Chemical Society
دوره 127 49 شماره
صفحات -
تاریخ انتشار 2005