Figure 2.

The morphology and structure of the Ag2 Te nanotubes. (a) The high magnification SEM image of the as-prepared Ag2Te nanotubes. (b) TEM image of the single Ag2Te nanotube. (c) HRTEM image recorded from the black square in (b) and FFT image (inset). (d) SAED patterns of the single Ag2Te nanotube.

Li et al. Nanoscale Research Letters 2013 8:356   doi:10.1186/1556-276X-8-356
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