UV–vis absorption spectra of RhB solution and C-t curves of SiNWs. (a-c) UV–vis absorption spectra of RhB solution decomposed by SiNWs with different H2O2 contents under Xe arc lamp irradiation: (a) 10%, (b) 20%, (c) 30%. (d) C-t curves of the three kinds of SiNWs.
Liu et al. Nanoscale Research Letters 2012 7:663 doi:10.1186/1556-276X-7-663