MOF-derived LDH modified flame-retardant polyurethane sponge for high-performance oil-water separation: Interface engineering design based on bioinspiration - Junxiu Piao; Mingjie Lu; Jinyong Ren; Yaofei Wang; Tingting Feng; Yaxuan Wang; Chuanmei Jiao; Xilei Chen; Shaoping Kuang (Journal of Hazardous Materials, 2023)