Porous liquids - the future is looking emptier.
Porous liquids - the future is looking emptier.
复制标题
多孔液体 - 未来看起来更空虚。
DOI：
10.1039/d2sc00087c
复制
发表时间：
2022-05-11
期刊：
影响因子：
8.4
通讯作者：
中科院分区：
文献类型：
--
作者：
液体状态下微孔性的发展导致我们接近功能性多孔性应用的方式发生了内在变化，可能通过利用这些新材料的流动性来实现新工艺。通过将永久孔隙度设计到液体中，在所有液体中的瞬时分子间孔隙度之上，可以设计和形成多孔液体。自2007年提出这一概念并于2015年实现第一个实例以来，该领域在开发的多孔液体的类型和数量、我们对结构和性质的理解以及气体吸收和分子分离方面的改进方面取得了快速进展。然而，尽管最近取得了这些进展，但该领域仍然很年轻，迄今为止只有少数应用报道，多孔液体改变微孔材料领域的潜力在很大程度上尚未开发。在这篇综述中，我们将探讨多孔液体的理论和概念，并涵盖该领域的主要进展，关键的实验表征技术和计算方法，已被用来了解这些系统，并总结了多孔液体的研究应用，已提交日期。我们还概述了一个新兴的发现工作流程与建议，在每个阶段所需的表征，以确认永久孔隙度和充分了解多孔液体的物理性质。在液体中实现永久微孔性改变了功能性多孔性的实现方式。结合近年来的研究进展，探讨了多孔液体的发展理论，并对多孔液体的发现过程和应用进行了深入的探讨。
The development of microporosity in the liquid state is leading to an inherent change in the way we approach applications of functional porosity, potentially allowing access to new processes by exploiting the fluidity of these new materials. By engineering permanent porosity into a liquid, over the transient intermolecular porosity in all liquids, it is possible to design and form a porous liquid. Since the concept was proposed in 2007, and the first examples realised in 2015, the field has seen rapid advances among the types and numbers of porous liquids developed, our understanding of the structure and properties, as well as improvements in gas uptake and molecular separations. However, despite these recent advances, the field is still young, and with only a few applications reported to date, the potential that porous liquids have to transform the field of microporous materials remains largely untapped. In this review, we will explore the theory and conception of porous liquids and cover major advances in the area, key experimental characterisation techniques and computational approaches that have been employed to understand these systems, and summarise the investigated applications of porous liquids that have been presented to date. We also outline an emerging discovery workflow with recommendations for the characterisation required at each stage to both confirm permanent porosity and fully understand the physical properties of the porous liquid. The realisation of permanent microporosity in liquids transforms the way functional porosity may be implemented. Considering recent advances, we explore the developing theory of porous liquids and delve into the discovery process and applications.
登录
查看更多内容
影响因子：
5.5
作者：
Contreras-Garcia, Julia;Johnson, Erin R.;Keinan, Shahar;Chaudret, Robin;Piquemal, Jean-Philip;Beratan, David N.;Yang, Weitao
通讯作者：
Yang, Weitao
影响因子：
8.4
作者：
Bhattacharjee, Archita;Kumar, Raj;Sharma, Kamendra P.
通讯作者：
Sharma, Kamendra P.
影响因子：
8.4
作者：
Bonilla, Gabriela M. Avelar;Morales-Collazo, Oscar;Brennecke, Joan F.
通讯作者：
Brennecke, Joan F.
通过金属有机多面体构造的多孔液膜促进气体传输
影响因子：
13.3
作者：
Deng, Zheng;Ying, Wen;Peng, Xinsheng
通讯作者：
Peng, Xinsheng
影响因子：
23.5
作者：
Chen, Hao;Yang, Zhenzhen;Dai, Sheng
通讯作者：
Dai, Sheng