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DOI | 10.1126/science.aam8743 |
Water harvesting from air with metal-organic frameworks powered by natural sunlight | |
Kim, Hyunho1; Yang, Sungwoo1; Rao, Sameer R.1; Narayanan, Shankar1,6; Kapustin, Eugene A.2,3,4; Furukawa, Hiroyasu2,3,4; Umans, Ari S.1; Yaghi, Omar M.2,3,4,5; Wang, Evelyn N.1 | |
2017-04-28 | |
发表期刊 | SCIENCE |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2017 |
卷号 | 356期号:6336页码:430-432 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Saudi Arabia |
英文摘要 | Atmospheric water is a resource equivalent to similar to 10% of all fresh water in lakes on Earth. However, an efficient process for capturing and delivering water from air, especially at low humidity levels (down to 20%), has not been developed. We report the design and demonstration of a device based on a porous metal-organic framework {MOF-801, [Zr6O4(OH)(4)(fumarate)(6)]} that captures water from the atmosphere at ambient conditions by using low-grade heat from natural sunlight at a flux of less than 1 sun (1 kilowatt per square meter). This device is capable of harvesting 2.8 liters of water per kilogram of MOF daily at relative humidity levels as low as 20% and requires no additional input of energy. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000400143000052 |
WOS关键词 | CLIMATE CONTROL ; POTABLE WATER ; ADSORPTION ; STORAGE ; DESIGN ; FOG ; STABILITY ; COLLECTOR ; BATTERY |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/195923 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.MIT, Dept Mech Engn, 77 Massachusetts Ave, Cambridge, MA 02139 USA; 2.Univ Calif Berkeley, Kavli Energy NanoSci Inst, Dept Chem, Berkeley, CA 94720 USA; 3.Univ Calif Berkeley, Berkeley Global Sci Inst, Berkeley, CA 94720 USA; 4.Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA; 5.KACST, Riyadh 11442, Saudi Arabia; 6.Rensselaer Polytech Inst, Dept Mech Aerosp & Nucl Engn, 110 8th St, Troy, NY 12180 USA |
推荐引用方式 GB/T 7714 | Kim, Hyunho,Yang, Sungwoo,Rao, Sameer R.,et al. Water harvesting from air with metal-organic frameworks powered by natural sunlight[J]. SCIENCE,2017,356(6336):430-432. |
APA | Kim, Hyunho.,Yang, Sungwoo.,Rao, Sameer R..,Narayanan, Shankar.,Kapustin, Eugene A..,...&Wang, Evelyn N..(2017).Water harvesting from air with metal-organic frameworks powered by natural sunlight.SCIENCE,356(6336),430-432. |
MLA | Kim, Hyunho,et al."Water harvesting from air with metal-organic frameworks powered by natural sunlight".SCIENCE 356.6336(2017):430-432. |
条目包含的文件 | 条目无相关文件。 |
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