A Facile Synthesized Polyaniline Coated Zerovalent Iron-Silica as an Efficient Sorbent for Magnetic Solid Phase Extraction of Phenolic Pollutants in Water Samples

Magnetic solid-phase extraction using polydopamine-coated magnetic multiwalled carbon nanotube composites coupled with high performance liquid chromatography for the determination of chlorophenols

“…† As seen from the table, for the preparation of magnetic materials, Fe 3 O 4 synthesized by the solvothermal method and chemical coprecipitation method is commonly used as a core or support material and also a time-consuming preparation procedure (three or more steps) is needed. [38][39][40][41][42] a y and x stand for the peak area and the concentration (µg L −1 ) of all the analytes, respectively. b Intraday precision (n = 5), interday precision (n = 5) and EF were calculated at the concentration of 50 µg L −1 individually for all the analytes.…”