Multipurpose carbon-based crystalline covalent organic frameworks: from gas storage and sequestration to flexible electronics

多用途碳基晶体共价有机框架：从气体储存和封存到柔性电子产品

• 批准号: 2416718
• 金额: --
• 依托单位: University College London
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2020
• 资助国家: 英国
• 起止时间: 2020 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2416718
• 关键词: Multipurpose; carbon; based; crystalline; covalent

The research project aims the development of a new type of multi-purpose porous material that will meet the requirements for industrial carbon capture (i.e. trapping CO2 at its emission source), the sequestration of common pollutants (e.g. CH4, chloroflourocarbons) and the storage of gaseous fuels (e.g. H2); and therefore, address some of the most pressing materials engineering challenges of the 21st century. The specific aims of the proposed research programme are: 1) establishing a methodology for the preparation of highly crystalline, chemically stable and processable (thus industrially applicable) COFs based on single carbon-carbon bonds (CC-COF), 2) demonstrating the utility of prepared CC-COFs in the management (storage, sequestration and separation) of gases, and 3) exploring further applications in the areas of sustainable molecular electronics and environmentally benign catalysis. The project is strongly aligned with three EPSRC Grand Challenges in chemical sciences and engineering (efficient synthesis, assembly of extended structures and the utilisation of carbon dioxide in transforming the chemicals industry) and covers several research EPSRC Physical Sciences themes, namely carbon capture and storage, synthetic organic chemistry and synthetic supramolecular chemistry.The EPSRC-funded student will participate in the synthesis of the COF precursors, their structural/physicochemical characterisation and in gas sorption studies.

该研究项目旨在开发一种新型的多用途多孔材料，该材料将满足工业碳捕获的要求（即在其排放源处捕获CO2），常见污染物（例如CH4，CH4，Chloroflouroflourocarbons）和储存气体燃料（例如H2）;因此，应对21世纪最紧迫的材料工程挑战。 The specific aims of the proposed research programme are: 1) establishing a methodology for the preparation of highly crystalline, chemically stable and processable (thus industrially applicable) COFs based on single carbon-carbon bonds (CC-COF), 2) demonstrating the utility of prepared CC-COFs in the management (storage, sequestration and separation) of gases, and 3) exploring further applications in the areas of sustainable molecular electronics and environmentally良性催化。该项目与化学科学和工程方面的三个EPSRC巨大挑战（有效合成，扩展结构的组装以及二氧化碳在转化化学工业中的利用），并涵盖了几个研究EPSRC物理科学主题，并涵盖了碳捕获和储存量，即合成的化学化学，并依赖于估计性的ePSERTAINT CHENSICTARTY CHENERATE CHENETRETINT。 COF前体的合成，其结构/物理化学表征和气体吸附研究。