中文版 | English
题名

Shape-Programmable Interfacial Solar Evaporator with Salt-Precipitation Monitoring Function

作者
通讯作者Guo,Chuan Fei
发表日期
2021
DOI
发表期刊
ISSN
1936-0851
EISSN
1936-086X
卷号15页码:5752-5761
摘要
Interfacial solar evaporators (ISEs) for seawater desalination have garnered enormous attention in recent decades due to global water scarcity. Despite the progress in the energy conversion efficiency and production rate of ISE, the poor portability of large-area ISE during transportation as well as the clogging of water transport pathways by precipitated salts during operation remain grand challenges for its fielded applications. Here, we designed an ISE with high energy conversion efficiency and shape morphing capability by integrating carbon nanotube (CNT) fillers with a light-responsive shape memory polymer (SMP, cross-linked polycyclooctene (cPCO)). Utilizing the shape memory effect, our ISE can be folded to an origami with 1/9 of its original size to save space for transportation and allow for on-demand unfolding upon sunlight irradiation when deployed in service. In addition, the ISE is equipped with a real-time clogging monitoring function by measuring the capacitance of the electric double layer (EDL) formed at the evaporator/seawater nanointerface. Due to its good energy conversion efficiency, high portability, and clogging monitoring capability, we envisage our ISE as a promising selection in solar evaporation technologies.
关键词
相关链接[Scopus记录]
收录类别
SCI ; EI
语种
英语
重要成果
NI期刊 ; NI论文
学校署名
第一 ; 通讯
WOS记录号
WOS:000634569100182
EI入藏号
20211410169494
EI主题词
Carbon nanotubes ; Crosslinking ; Desalination ; Evaporators ; Precipitation (chemical) ; Shape-memory polymer
EI分类号
Water Treatment Techniques:445.1 ; Energy Conversion Issues:525.5 ; Nanotechnology:761 ; Chemical Apparatus and Plants; Unit Operations; Unit Processes:802
Scopus记录号
2-s2.0-85103467783
来源库
Scopus
引用统计
被引频次[WOS]:55
成果类型期刊论文
条目标识符//www.snoollab.com/handle/2SGJ60CL/222744
专题工学院_材料科学与工程系
工学院
作者单位
1.Department of Materials Science and Engineering,Southern University of Science and Technology,Shenzhen Guangdong,518055,China
2.College of Engineering Physics,Shenzhen Technology University,Shenzhen Guangdong,518118,China
3.Ningbo Fengcheng Advanced Energy Materials Research Institute,Ningbo Zhejiang,315500,China
4.Centers for Mechanical Engineering Research and Education,MIT and SUSTech,Shenzhen Engineering Research Center for Novel Electronic Information Materials and Devices,Southern University of Science and Technology,Shenzhen Guangdong,518055,China
第一作者单位材料科学与工程系
通讯作者单位材料科学与工程系;  
第一作者的第一单位材料科学与工程系
推荐引用方式
GB/T 7714
Zhao,Lingyu,Wang,Liu,Shi,Jidong,et al. Shape-Programmable Interfacial Solar Evaporator with Salt-Precipitation Monitoring Function[J]. ACS Nano,2021,15:5752-5761.
APA
Zhao,Lingyu.,Wang,Liu.,Shi,Jidong.,Hou,Xingyu.,Wang,Qi.,...&Guo,Chuan Fei.(2021).Shape-Programmable Interfacial Solar Evaporator with Salt-Precipitation Monitoring Function.ACS Nano,15,5752-5761.
MLA
Zhao,Lingyu,et al."Shape-Programmable Interfacial Solar Evaporator with Salt-Precipitation Monitoring Function".ACS Nano 15(2021):5752-5761.
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