Superhydrophobic surfaces have great potential for applications in electric power equipment, photovoltaic cell panels, and other fields due to their unique self-cleaning and dry storage characteristics. However, the common process for preparing superhydrophobic surfaces faces the following problems: complex preparation process, high cost, and easily damaged hydrophobic surface structure. In this study, a self-growing monoclinic phase of BaAl2Si2O8 glass-ceramics with a microscale structure is used as a matrix, which was etched with hydrofluoric...
