scholarly journals Reprogrammable ultra-fast shape-transformation of macroporous composite hydrogel sheets

2017 ◽  
Vol 5 (16) ◽  
pp. 2883-2887 ◽  
Author(s):  
Hongyu Guo ◽  
Jian Cheng ◽  
Jianying Wang ◽  
Peng Huang ◽  
Yijing Liu ◽  
...  

A same hybrid hydrogel sheet rapidly transforms into various shapes under near-infrared light irradiation. The transformation relies on the photo-thermal-induced asymmetric shrinking of the hydrogel material, which is further verified by finite element modeling.

2021 ◽  
Vol 13 (4) ◽  
pp. 4844-4852
Author(s):  
Saji Uthaman ◽  
Shameer Pillarisetti ◽  
Hye Suk Hwang ◽  
Ansuja Pulickal Mathew ◽  
Kang Moo Huh ◽  
...  

2011 ◽  
Vol 152 ◽  
pp. e137-e139 ◽  
Author(s):  
Daxiang Cui ◽  
Peng Huang ◽  
Chunlei Zhang ◽  
Cengiz S. Ozkan ◽  
Bifeng Pan ◽  
...  

2021 ◽  
Vol 403 ◽  
pp. 126182 ◽  
Author(s):  
Bailong Tao ◽  
Chuanchuan Lin ◽  
Zhang Yuan ◽  
Ye He ◽  
Maowen Chen ◽  
...  

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