Figure 4.
Room-temperature photoluminescence spectrum of the synthesized ZnO micro/nanotube
arrays
Chen et al. Nanoscale Research Letters 2009 5:570 doi:10.1007/s11671-009-9506-4 |
Figure 4.
Room-temperature photoluminescence spectrum of the synthesized ZnO micro/nanotube
arrays
Chen et al. Nanoscale Research Letters 2009 5:570 doi:10.1007/s11671-009-9506-4 |
