“…Organic dyes are extensively used in several industries, like textiles, printing, dyeing, electroplating, papermaking, and food processing. [85][86][87] The anionic dye MO is one of the most common pollutants. 88 In this work, 20 mg L −1 of MO dye solution in seawater was exposed to 1 sun illumination in the presence of CPC1.…”