Characterization and industrial application of a gyroid-shaped novel graphite and MoS2-modified polyamide 3D membrane

are uniformly spread on the polyamide surface. The surface exhibits low roughness and crystalline topography. The FTIR results confirm the successful creation of the PGM@gyroid-3D membrane. Tensile, compressive, and flexural tests were performed to evaluate and compare the effects of laser power on specimens fabricated from composite powder and pure PA-12. The separation efficiency of the PGM@gyroid-3D membrane for the tested oils was admirable, suggesting that this membrane is a good candidate for industrial oil-contaminated water treatment.