The paper A 4D-printed programmable soft network with fractal design and adjustable hydrophobic performance. Matter. 2023, 6, 1, 940-962. Nan Li, Wei Zhao, Fengfeng Li, Liwu Liu, Yanju Liu, Jinsong Leng.
DOI: https://doi.org/10.1016/j.matt.2022.12.010
