Research Article

Synthesis and Visible Photocatalytic Activities of Poly(aminobenzoic acid)/TiO2 Nanocomposites

Figure 10

Current-time curves of (a) PPA/ST01 film (applied pressure  mV) and (b) POA/ST01 film (applied pressure  mV) in aqueous solution containing 0.1 mol/L of sodium sulfate in the dark and under irradiation with light (400–700 nm).
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