Robustly Inorganic Solar Steam Generator Derived from Hollow Glass Microspheres Based Composites for Desalination

doi:10.1002/solr.202100771

CORC > 兰州理工大学 > 兰州理工大学 > 石油化工学院

	Robustly Inorganic Solar Steam Generator Derived from Hollow Glass Microspheres Based Composites for Desalination
	Wang, Shuo 1,2; Niu, Ye 1; Ye, Xingyun 1; Liu, Fang 1; Su, Min 1; Zhu, Zhaoqi 1; Sun, Hanxue 1; Li, Jiyan 1; Liang, Weidong 1; Li, An 1
刊名	SOLAR RRL
	2021-11
卷号	5 期号:12
关键词	aluminum dihydrogen phosphate desalination hollow glass microspheres salt-resistance solar steam generation
ISSN号	2367-198X
DOI	10.1002/solr.202100771
英文摘要	Solar steam generation (SSG) offers a clean and sustainable way to produce freshwater from seawater or polluted water by harvesting solar energy. However, it remains a great challenge to integrate all the desired functions in a single evaporation system by using low-cost materials and simple methods. Herein, we report the design and fabrication of a novel inorganic solar steam evaporator (PPy-HGMAM) through binding the building block of hollow glass microspheres (HGM) and pore-forming material of melamine sponge (MS) with interconnection network structure by aluminum dihydrogen phosphate adhesive followed by coating of polypyrrole (PPy) as light absorption layer for efficient SSG. With the merits of high porosity, low thermal conductivity both in the wet (0.107 W m(-1) k(-1)) and dry (0.056 W m(-1) k(-1)) states, super-hydrophilicity, and strong light absorption (92%), the as-prepared porous PPy-HGMAM shows high energy conversion efficiency (92.9%) and evaporation rate (1.56 kg m(-2) h(-1)) under 1 sun (1 kW m(-2)) illumination, as well as excellent salt-resistance performance. Combined with its high mechanical strength, self-floating ability, environment-friendly, and low cost, along with simple and scalable preparation method, our inorganic PPy-HGMAM evaporator may hold the great potential for practical large-scale application in SSG.
WOS研究方向	Energy & Fuels ; Materials Science
语种	英语
出版者	WILEY-V C H VERLAG GMBH
WOS记录号	WOS:000716909200001
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/150096]
专题	石油化工学院电气工程与信息工程学院
作者单位	1.Lanzhou Univ Technol, Coll Petrochem Technol, Lanzhou 730050, Peoples R China; 2.Ankang Univ, Dept Chem & Chem Engn, Ankang 725000, Shaanxi, Peoples R China
推荐引用方式 GB/T 7714	Wang, Shuo,Niu, Ye,Ye, Xingyun,et al. Robustly Inorganic Solar Steam Generator Derived from Hollow Glass Microspheres Based Composites for Desalination[J]. SOLAR RRL,2021,5(12).
APA	Wang, Shuo.,Niu, Ye.,Ye, Xingyun.,Liu, Fang.,Su, Min.,...&Li, An.(2021).Robustly Inorganic Solar Steam Generator Derived from Hollow Glass Microspheres Based Composites for Desalination.SOLAR RRL,5(12).
MLA	Wang, Shuo,et al."Robustly Inorganic Solar Steam Generator Derived from Hollow Glass Microspheres Based Composites for Desalination".SOLAR RRL 5.12(2021).