Liu, Kangkang; Zhang, Yue; Cao, Heqing; Liu, Haonan; Geng, Yuhui; Yuan, Wenhua; Zhou, Jian; Wu, Zi Liang; Shan, Guorong; Bao, Yongzhong; Zhao, Qian; Xie, Tao; Pan, Pengju, Programmable Reversible Shape Transformation of Hydrogels Based on Transient Structural Anisotropy, Advanced Materials, 2020, 32(28): 2001693.
https://onlinelibrary.wiley.com/doi/10.1002/adma.202001693