干旱区生态环境知识资源中心(Arid): Near-bulge oil meniscus-induced migration and condensation of droplets for water collection: Energy saving, generalization and recyclability

Arid

DOI	10.1016/j.cej.2021.129215
	Near-bulge oil meniscus-induced migration and condensation of droplets for water collection: Energy saving, generalization and recyclability
	Zhou, Hui; Jing, Xueshan; Li, Shanpeng; Guo, Zhiguang
通讯作者	Guo, ZG (corresponding author), Hubei Univ, Hubei Collaborat Innovat Ctr Adv Organ Chem Mat, Wuhan, Peoples R China. ; Guo, ZG (corresponding author), Hubei Univ, Minist Educ, Key Lab Green Preparat & Applicat Funct Mat, Wuhan, Peoples R China.
来源期刊	CHEMICAL ENGINEERING JOURNAL
ISSN	1385-8947
EISSN	1873-3212
出版年	2021
卷号	417
英文摘要	It should be noted that the multifunctional surface is ideal for manipulation droplets to play different roles in various fields, especially for water collection. Here, a unique design scheme, a multibioinspired slippery surface for water collection, is proposed derived from the Namib desert beetle, cactus, aquatic vegetations and Nepenthes, which synergistically combines fog capture, condensation and transportation, indicating better performance than other synthetic surfaces. Without relying on additional energy input or droplet coalescence, this multi-bioinspired slippery surface shows ideal droplet pumping and water collection efficiency. Moreover, the morphology of the triple contact lines is simulated by Surface Evolver, and the state of droplet's migration is discussed from the perspective of force analysis and energy calculation. The experimental results show that the as-prepared substrate had excellent stability and weather resistance under different circumstance. Compared with the single original Zn sheet, the water collection efficiency of this unique water collection device is increased by about 257.9%. Therefore, this reasonable design strategy and the corresponding theoretical simulation can be applied to a wide range of water harvesting and other fields.
英文关键词	Bulge arrays Unidirectional transportation Slippery surface Capillary force Fog harvesting
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000653229500213
WOS关键词	SLIPPERY SURFACES ; TRANSPORT ; ARRAYS
WOS类目	Engineering, Environmental ; Engineering, Chemical
WOS研究方向	Engineering
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/349827
作者单位	[Zhou, Hui; Jing, Xueshan; Guo, Zhiguang] Hubei Univ, Hubei Collaborat Innovat Ctr Adv Organ Chem Mat, Wuhan, Peoples R China; [Zhou, Hui; Jing, Xueshan; Guo, Zhiguang] Hubei Univ, Minist Educ, Key Lab Green Preparat & Applicat Funct Mat, Wuhan, Peoples R China; [Zhou, Hui; Jing, Xueshan; Guo, Zhiguang] Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou, Peoples R China; [Li, Shanpeng] Lishui Univ, Coll Engn, Lishui, Peoples R China
推荐引用方式 GB/T 7714	Zhou, Hui,Jing, Xueshan,Li, Shanpeng,et al. Near-bulge oil meniscus-induced migration and condensation of droplets for water collection: Energy saving, generalization and recyclability[J],2021,417.
APA	Zhou, Hui,Jing, Xueshan,Li, Shanpeng,&Guo, Zhiguang.(2021).Near-bulge oil meniscus-induced migration and condensation of droplets for water collection: Energy saving, generalization and recyclability.CHEMICAL ENGINEERING JOURNAL,417.
MLA	Zhou, Hui,et al."Near-bulge oil meniscus-induced migration and condensation of droplets for water collection: Energy saving, generalization and recyclability".CHEMICAL ENGINEERING JOURNAL 417(2021).