Figure 4.

TEM and HRTEM images of Sb2S3 16-h nanotubes. TEM images of the Sb2S3 16-h nanotubes (a) just grown and annealed in argon at (b) 200°C, (c) 250°C, and (d) 400°C for 1 h. HRTEM images of the Sb2S3 16-h nanotubes (e) just grown and (f) annealed at 400°C, together with the corresponding SAED patterns shown in the insets.

Shuai and Shen Nanoscale Research Letters 2012 7:199   doi:10.1186/1556-276X-7-199
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