Figure 3.

PSRFs' reflectance spectra prepared using varied sinusoidal current densities and cycled 30 times. The densities were from 10 to 50 mA cm-2, and the different periods for the curves (a to g) were 5.52, 4.83, 4.14, 3.893, 3.105, 2.76, and 2.415 s, respectively.

Li et al. Nanoscale Research Letters 2012 7:79   doi:10.1186/1556-276X-7-79
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