导电酞菁基金属有机框架的高效电催化研究
Conductive Phthalocyanine-Based Metal-Organic Frameworks for Efficient Electrocatalysis
陆顺 1刘元 1刘鸿1
作者信息
- 1. 中国科学院重庆绿色智能技术研究院 重庆 400715
- 折叠
摘要
在满足日益增长的可持续能源和环境保护需求下,开发用于多种电化学场景的新型催化剂发挥着重要作用.导电酞菁基金属有机框架(MOFs)是一类新型的层叠多孔MOFs,具有面内扩展π共轭结构,可以通过促进传质和电子/电荷转移来增强电催化活性.导电酞菁基MOFs具有优异的导电性,使其在如水、氧、二氧化碳和氮还原等各种电催化反应中非常有前景.导电酞菁基MOFs在电化学能量转换和环境研究中表现出良好的活性.本文主要关注导电酞菁基MOFs,而非其他类型的导电MOFs,并全面概述其导电机理和主要的电催化反应,还将讨论在电催化中使用导电酞菁基MOFs作为非均相催化剂的最新进展.此外,本文将探讨与导电酞菁基MOFs在电催化中的应用的挑战和展望.
Abstract
The development of innovative catalysts for various electrochemical scenarios is crucial in satisfying the growing demands for sustainable energy and environmental conservation.Conductive metal-organic frameworks(c-MOFs)based on phthalocyanine complexes known as phthalocyanine-based c-MOFs,have shown promising potential in electrochemical energy conversion and environmental research.These c-MOFs represent a new category of layer-stacked porous MOFs with in-plane extended π-conjugation structure,which can enhance electrocatalytic activity by facilitating the mass diffusion of reactants and electron/charge transfer.The exceptional promising for a variety electrocatalytic reactions,such as water,oxygen,CO2,and nitrogen conversion.In this work,we focus primarily on phthalocyanine-based c-MOFs rather than other types of c-MOFs,providing a comprehensive overview of their conductive mechanisms and main electrocatalytic reactions.We also cover recent progress in the utilization of phthalocyanine-based c-MOFs as heterogeneous catalysts in electrocatalysis.Furthermore,we explore the challenges related to the utilization of phthalocyanine-based c-MOFs in electrocatalysis.The state-of-the-art research and insights into the future perspectives of phthalocyanine-based c-MOFs as electrocatalysts are also presented and discussed.This work aim to guide the development of phthalocyanine-based c-MOF electrocatalysts with enhanced activity.
关键词
导电金属有机框架/酞菁基金属有机骨架/共轭结构/电催化Key words
conductive metal-organic frameworks/phthalocyanine-based MOFs/conjugated structure/electrocatalysis引用本文复制引用
基金项目
国家自然科学基金(52131003)
国家自然科学基金(52122007)
国家自然科学基金(52200076)
中国科学院特别研究助理资助项目(E329620101)
重庆市自然科学基金(cstb2022nscqbhx0035)
出版年
2024
NETL
NSTL
万方数据