Figure 2.

The optical transmittance spectra. (a) Quartz/Al-ZnO film/Al-ZnO nanostructures, (b) quartz/Al-ZnO film/Al-ZnO nanostructures/CdSe, and (c) quartz/Al-ZnO film/Al-ZnO nanostructures/CdSe/Cu2O.

Wang et al. Nanoscale Research Letters 2011 6:614   doi:10.1186/1556-276X-6-614
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