Electrospun poly(ST-Co-AC)/Co-ZIF-67@Chitosan composite nanofibers as a sorbent with superior reusability for pesticide residues analysis in food samples

Advances in electrospun composite polymer/zeolite and geopolymer nanofibers: A comprehensive review

“…Pahang et al [74] developed a method for extracting pesticide residues from foods, using a composite containing zeolitic-based metal-organic frameworks, chitosan, and, styrene-acrylonitrile copolymer, the composite was investigated in food samples including apples, tomatoes, honey, and milk and a pesticide recovery between 88.1-95.2 % was achieved, indicating that the fabricated composite is effective and promising for the pre-concentration of pesticides in various matrices.…”

“…Although it did not present a pattern, some composites had porous characteristics, like those produced by Mofarrah et al[40], Wu et al[45], Jiang et al[73], and He et al[76], with pore sizes of 0.1 nm, 0.8 nm, 5.28 nm, and ~0.6 µm, respectively. Pore volumes of 0.06, 0.15, ~0.54, and ~0.24 cm³/g were obtained in the composites prepared by Mofarrah et al[40], Cordero-Lanzac et al[44], Jiang et al[73], and Pahang et al[74], respectively.…”