干旱区生态环境知识资源中心(Arid): Multi-bioinspired and Multistructural Integrated Patterned Nanofibrous Surface for Spontaneous and Efficient Fog Collection

Arid

DOI	10.1021/acs.nanolett.1c02788
	Multi-bioinspired and Multistructural Integrated Patterned Nanofibrous Surface for Spontaneous and Efficient Fog Collection
	Zhang, Yufei; Meng, Na; Babar, Aijaz Ahmed; Wang, Xianfeng; Yu, Jianyong; Ding, Bin
通讯作者	Wang, XF ; Ding, B (corresponding author), Donghua Univ, Coll Text, Innovat Ctr Text Sci & Technol, Shanghai 201620, Peoples R China.
来源期刊	NANO LETTERS
ISSN	1530-6984
EISSN	1530-6992
出版年	2021
卷号	21 期号:18 页码:7806-7814
英文摘要	Harvesting water from untapped fog is a potential and sustainable solution to freshwater shortages. However, designing high-efficiency fog collectors is still a critical and challenging task. Herein, learning from the unique microstructures and functionalities of the Namib desert beetle, honeycomb, and pitcher plant, we present a multi-bioinspired patterned fog collector with hydrophilic nanofibrous bumps and a hydrophobic slippery substrate for spontaneous and efficient fog collection. Interestingly, hydrophilic nanofibrous bumps display a honeycomb-like cellular grid structure self-assembled from electrospun nanofibers. Notably, the patterned nanofibrous fog collector exhibits superior watercollecting efficiency of 1111 mg cm(-2) h(-1). The hydrophilic nanofibrous bumps increase the effective fog-collecting area, and the hydrophobic slippery substrate promotes quick transport of collected water in the desired direction reducing the secondary water evaporation, finally achieving rapid directional transport of tiny droplets and high-efficiency water collection. This work opens a new avenue to collect water efficiently and provides clues to research on the multi-bioinspired synergistical optimization strategy.
英文关键词	multi-bioinspired hydrophilic-hydrophobic patterned honeycomb-like nanofibrous cellular grids self-assembly slippery substrate fog-collecting simulation
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000700883900051
WOS关键词	WATER COLLECTION ; COPPER MESH ; FIBERS
WOS类目	Chemistry, Multidisciplinary ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364207
作者单位	[Zhang, Yufei; Meng, Na; Babar, Aijaz Ahmed; Wang, Xianfeng; Yu, Jianyong; Ding, Bin] Donghua Univ, Coll Text, Innovat Ctr Text Sci & Technol, Shanghai 201620, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Yufei,Meng, Na,Babar, Aijaz Ahmed,et al. Multi-bioinspired and Multistructural Integrated Patterned Nanofibrous Surface for Spontaneous and Efficient Fog Collection[J],2021,21(18):7806-7814.
APA	Zhang, Yufei,Meng, Na,Babar, Aijaz Ahmed,Wang, Xianfeng,Yu, Jianyong,&Ding, Bin.(2021).Multi-bioinspired and Multistructural Integrated Patterned Nanofibrous Surface for Spontaneous and Efficient Fog Collection.NANO LETTERS,21(18),7806-7814.
MLA	Zhang, Yufei,et al."Multi-bioinspired and Multistructural Integrated Patterned Nanofibrous Surface for Spontaneous and Efficient Fog Collection".NANO LETTERS 21.18(2021):7806-7814.