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. 2017 Feb 22;7:43133. doi: 10.1038/srep43133

Figure 5.

Figure 5

(a) UV-visible absorption spectra of Ru, PANI, rGO, PANI-Ru, rGO/PANI-Ru dispersed in DMF solvent, (b) Absorption spectra of PANI-Ru and rGO/PANI-Ru films and (c) Photograph images of GO, rGO, Ru, PANI, PANI-Ru and rGO/PANI-Ru dispersed in DMF, (d) Photoluminescence emission spectra of PANI-Ru and rGO/PANI-Ru nanocomposites and (e) Transient photocurrent measurements of PANI-Ru and rGO/PANI-Ru nanocomposites.