金属有机骨架
纳米技术
分子
电导率
质子
氢键
有机分子
材料科学
金属
组合化学
化学
吸附
有机化学
物理化学
物理
量子力学
作者
Amitosh Sharma,Seonghwan Lee,Joong‐Soo Lim,Myoung Soo Lah
摘要
Abstract A myriad of metal ions and organic linkers can be used to produce metal–organic frameworks (MOFs) with varied functionalities, porosities, and dimensionalities. Such diversity has garnered significant research interest, particularly in leveraging MOFs as proton conductors for fuel cells. One effective approach involves introducing guest molecules into MOF pores. These molecules serve either as proton carriers or as proton‐conducting media through potential hydrogen bonding networks. This review offers an organized overview of key methodologies historically employed to achieve superprotonic conductivity in MOFs. The article systematically categorizes these tactics into three primary groups: guest molecule encapsulation, modulation at metal‐coordination sites, and ligand functionalization. We succinctly discuss the roles of proton carriers, conducting media, and the overall MOF framework, emphasizing the significance of each strategy's application. In conclusion, we provide insights into the future development of MOFs as proton conductors, rooted in the categorization and conceptual understanding of these strategies.
科研通智能强力驱动
Strongly Powered by AbleSci AI