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Author(s):  
Hao Yue ◽  
Qinghong Zeng ◽  
Jinxia Huanng ◽  
Zhiguang Guo ◽  
Weimin Liu

Langmuir ◽  
2021 ◽  
Author(s):  
Yun-yun Song ◽  
Zhao-peng Yu ◽  
Li-ming Dong ◽  
Mao-lin Zhu ◽  
Zhi-chun Ye ◽  
...  
Keyword(s):  

Langmuir ◽  
2021 ◽  
Author(s):  
Xing Tang ◽  
Fan Zhang ◽  
Jinxia Huang ◽  
Zhiguang Guo

Author(s):  
Dimitrios Nioras ◽  
Kosmas Ellinas ◽  
Vassilios Constantoudis ◽  
Evangelos Gogolides

2021 ◽  
pp. 2101212
Author(s):  
Cong Liu ◽  
Chenguang Lu ◽  
Haiyang Zhan ◽  
Wenna Ge ◽  
Shile Feng ◽  
...  
Keyword(s):  

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Jing Li ◽  
Ranjiangshang Ran ◽  
Haihuan Wang ◽  
Yuchen Wang ◽  
You Chen ◽  
...  

AbstractTo address the global water shortage crisis, one of the promising solutions is to collect freshwater from the environmental resources such as fog. However, the efficiency of conventional fog collectors remains low due to the viscous drag of fog-laden wind deflected around the collecting surface. Here, we show that the three-dimensional and centimetric kirigami structures can control the wind flow, forming quasi-stable counter-rotating vortices. The vortices regulate the trajectories of incoming fog clusters and eject extensive droplets to the substrate. As the characteristic structural length is increased to the size of vortices, we greatly reduce the dependence of fog collection on the structural delicacy. Together with gravity-directed gathering by the folds, the kirigami fog collector yields a collection efficiency of 16.1% at a low wind speed of 0.8 m/s and is robust against surface characteristics. The collection efficiency is maintained even on a 1 m2 collector in an outdoor setting.


2021 ◽  
Vol 4 (9) ◽  
pp. 8733-8743
Author(s):  
Morteza Aliabadi ◽  
Afsaneh Zarkesh ◽  
Hossein Siampour ◽  
Sara Abbasian ◽  
Mohammadjavad Mahdavinejad ◽  
...  
Keyword(s):  

Nano Letters ◽  
2021 ◽  
Author(s):  
Yufei Zhang ◽  
Na Meng ◽  
Aijaz Ahmed Babar ◽  
Xianfeng Wang ◽  
Jianyong Yu ◽  
...  
Keyword(s):  

Author(s):  
Yufei Zhang ◽  
Na Meng ◽  
Aijaz Ahmed Babar ◽  
Xianfeng Wang ◽  
Jianyong Yu ◽  
...  

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