微型多孔材料
生物高聚物
吸附
材料科学
纳米复合材料
甲壳素
金属有机骨架
化学工程
壳聚糖
纳米颗粒
复合材料
聚合物
纳米技术
化学
有机化学
工程类
作者
Gabriel Ibrahin Tovar,Ainara Valverde,Cristian Mendes‐Felipe,Stefan Wuttke,Arkaitz Fidalgo‐Marijuan,Edurne S. Larrea,Luís Lezama,Fangyuan Zheng,Javier Reguera,S. Lanceros‐Méndez,M.I. Arriortua,Guillermo Javier Copello,Roberto Fernández de Luis
出处
期刊:Chemsuschem
[Wiley]
日期:2021-06-23
卷期号:14 (14): 2892-2901
被引量:22
标识
DOI:10.1002/cssc.202100675
摘要
Abstract Composites based on chitin (CH) biopolymer and metal‐organic framework (MOF) microporous nanoparticles have been developed as broad‐scope pollutant absorbent. Detailed characterization of the CH/MOF composites revealed that the MOF nanoparticles interacted through electrostatic forces with the CH matrix, inducing compartmentalization of the CH macropores that led to an overall surface area increase in the composites. This created a micro‐, meso‐, and macroporous structure that efficiently retained pollutants with a broad spectrum of different chemical natures, charges, and sizes. The unique prospect of this approach is the combination of the chemical diversity of MOFs with the simple processability and biocompatibility of CH that opens application fields beyond water remediation.
科研通智能强力驱动
Strongly Powered by AbleSci AI