干旱区生态环境知识资源中心(Arid): Metal-Organic-Framework-Based Polymers for Effective Water Harvesting in Arid Areas

Arid

DOI	10.1021/acsapm.3c01656
	Metal-Organic-Framework-Based Polymers for Effective Water Harvesting in Arid Areas
	Liu, Xiaomei; Feng, Tao; Ding, Wenbin; Zhang, Zhenshi; Peng, Huaiwu; Yang, Cailing; Li, Jing; Liu, Pengbo; Li, Qi; Zhang, Li; Lei, Ziqiang
通讯作者	Lei, ZQ
来源期刊	ACS APPLIED POLYMER MATERIALS
ISSN	2637-6105
出版年	2023
卷号	5 期号:11 页码:9159-9169
英文摘要	This study used a postsynthetic modification strategy to amidate UIO-66-NH2 to synthesize a functional copolymer monomer by free radical polymerization with acrylic acid (AA) and acrylamide (AM) to form hygroscopic polymer materials based on UIO-66-NH2 (UPHMs). The experiments show that the uptake capacity of UIO-66-NH2-self-polymerization products and UPHMs for water vapor is 11.1 and 18.6 times that of pure UIO-66-NH2, respectively. And UPHMs can be adsorbed in a wide range of adsorption humidity (relative humidity (RH) from 50 to 90%) and with high adsorption of liquid water (salt), rapid water vapor capture (at 90% RH and 25 degrees C, 10 h adsorption efficiency reaches 1.9 g/g), low desorption temperature, and higher water release rate. The method offers a promising route for the development of atmospheric water recovery materials based on adsorbents, and it opens horizons for the controllable preparation of soft MOF hydrogels and functional materials for many promising applications.
英文关键词	atmospheric water harvesting polymer monomer fresh water resources postsynthetic modification function materials
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001096735800001
WOS关键词	ACID ; HYDROGELS
WOS类目	Materials Science, Multidisciplinary ; Polymer Science
WOS研究方向	Materials Science ; Polymer Science
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/394937
推荐引用方式 GB/T 7714	Liu, Xiaomei,Feng, Tao,Ding, Wenbin,et al. Metal-Organic-Framework-Based Polymers for Effective Water Harvesting in Arid Areas[J],2023,5(11):9159-9169.
APA	Liu, Xiaomei.,Feng, Tao.,Ding, Wenbin.,Zhang, Zhenshi.,Peng, Huaiwu.,...&Lei, Ziqiang.(2023).Metal-Organic-Framework-Based Polymers for Effective Water Harvesting in Arid Areas.ACS APPLIED POLYMER MATERIALS,5(11),9159-9169.
MLA	Liu, Xiaomei,et al."Metal-Organic-Framework-Based Polymers for Effective Water Harvesting in Arid Areas".ACS APPLIED POLYMER MATERIALS 5.11(2023):9159-9169.