Research Article

Enhanced Performance of Mg0.1Zn0.9O UV Photodetectors Using Photoelectrochemical Treatment and Silica Nanospheres

Figure 6

Noise power densities of the Mg0.1Zn0.9O MSM-UPDs (a) without and (b) with PEC passivation and antireflection layer as a function of frequency for various bias voltages.
972869.fig.006a
(a)
972869.fig.006b
(b)