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Schematic illustration for fabricating mechanochemical durable superhydrophobic (a) enzyme-etching fabric with a covalent bond, (b) cross-linked fluoropolymers/epoxy/PTEE superhydrophobic coating, and (c) PDMS-modified cotton fabric, respectively. (a) Reproduced with permission from ref (12). (b) Reproduced with permission from ref (1). (c) Reproduced with permission from ref (17).
