Figure 5.

FTIR transmission spectra recorded for samples A (a), B (b), C (c), and D (d). The inset shows the position of IR absorption of ZnO in bare ZnO NRs and in ZnO/ZnSe core/shell NRs (curves a, b, c, and d for samples A, B, C, and D, respectively).

Yang et al. Nanoscale Research Letters 2014 9:31   doi:10.1186/1556-276X-9-31
Download authors' original image