温室气体
金属有机骨架
材料科学
甲烷
纳米技术
纳米孔
吸附
气体分离
多孔性
碳纤维
氧化物
有机化学
化学
复合材料
生态学
生物化学
膜
复合数
冶金
生物
作者
Anrui Dong,Guojun Chen,Qipeng Li,Jinjie Qian
出处
期刊:Small
[Wiley]
日期:2022-12-23
卷期号:19 (10)
被引量:32
标识
DOI:10.1002/smll.202201550
摘要
Using petrol to supply energy for a car or burning coal to heat a building generates plenty of greenhouse gas (GHG) emissions, including carbon dioxide (CO2 ), water vapor (H2 O), methane (CH4 ), nitrous oxide (N2 O), ozone (O3 ), fluorinated gases. These up-and-coming metal-organic frameworks (MOFs) are structurally endowed with rigid inorganic nodes and versatile organic linkers, which have been extensively used in the GHG-related applications to improve the lives and protect the environment. Porous MOF materials and their derivatives have been demonstrated to be competitive and promising candidates for GHG separation, storage and conversions as they shows facile preparation, large porosity, adjustable nanostructure, abundant topology, and tunable physicochemical property. Enormous progress has been made in GHG storage and separation intrinsically stemmed from the different interaction between guest molecule and host framework from MOF itself in the recent five years. Meanwhile, the use of porous MOF materials to transform GHG and the influence of external conditions on the adsorption performance of MOFs for GHG are also enclosed. In this review, it is also highlighted that the existing challenges and future directions are discussed and envisioned in the rational design, facile synthesis and comprehensive utilization of MOFs and their derivatives for practical applications.
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