Prestrain Programmable 4D Printing of Nanoceramic Composites with Bioinspired Microstructure (Small 47/2022)

A Universal Chelation-Induced Selective Demetallization Strategy for Bioceramic Nanosheets (BCene)

“…These values were 1.6, 1.7, and 1.6 times higher, respectively, than those of the AKT scaffolds. These mechanical enhancements were attributed to the reinforcing effect of the nanosheets, which homogeneously distributed in the composites or the scaffolds and cross-linked with SA polymer, leading to better mechanical performances (Figure d). Interestingly, the flexible BCene composites could be fabricated into roll products (Figure b).…”