Research Article

MWCNT-Based Ag2S-TiO2 Nanocomposites Photocatalyst: Ultrasound-Assisted Synthesis, Characterization, and Enhanced Catalytic Efficiency

Figure 3

SEM images of as-prepared composites: (a) Ag2S, (b) Ag2S-CNT, (c) Ag2S/TiO2, (d) Ag2S-TiO2/CNT, and TEM images of samples: (e) TiO2, (f) Ag2S-TiO2/CNT.
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