Abstract:
In recent years, a new class of highly crystalline advanced permeable materials covalent-organic frameworks (COFs) have garnered a great deal of attention thanks to their remarkable properties, such as their large surface area, highly ordered pores and channels, and controllable crystalline structures. The lower physical stability and electrical conductivity, however, prevent them from being widely used in applications like photocatalytic activities and innovative energy storage and conversion devices. For this reason, many studies have focused on finding ways to improve upon these interesting materials while also minimizing their drawbacks. This review article begins with a brief introduction to the history and major milestones of COFs development before moving on to a comprehensive exploration of the various synthesis methods and recent successes and signposts of their potential applications in carbon dioxide (CO2 ) sequestration, supercapacitors (SCs), lithium-ion batteries (LIBs), and hydrogen production (H2 -energy). In conclusion, the difficulties and potential of future developing with highly efficient COFs ideas for photocatalytic as well as electrochemical energy storage applications are highlighted.
摘要:
近年来,一类新型的高度结晶的高级渗透材料共价有机框架(COFs)由于其卓越的性能而引起了极大的关注,比如它们的大表面积,高度有序的毛孔和通道,和可控的晶体结构。较低的物理稳定性和导电性,然而,防止它们广泛用于光催化活性和创新的能量存储和转换设备等应用中。出于这个原因,许多研究都集中在寻找方法来改进这些有趣的材料,同时尽量减少它们的缺点。这篇综述文章首先简要介绍了COFs发展的历史和主要里程碑,然后继续全面探索各种合成方法及其在二氧化碳(CO2)封存中潜在应用的最新成功和路标。超级电容器(SC),锂离子电池(LIB),和氢气生产(H2-能源)。总之,强调了未来开发高效COFs光催化和电化学储能应用的困难和潜力。