The paper 4D printing of multiple shape memory polymer and nanocomposites with biocompatible, programmable and selectively actuated properties. Additive Manufacturing. 2022, 53, 102689. Xue Wan, Yang He, Yanju Liu, Jinsong Leng.
DOI: https://doi.org/10.1016/j.addma.2022.102689
4D printing of multiple shape memory polymer and nanocomposites with biocompatible, programmable and selectively actuated properties