物理化学学报2026，Vol.42Issue(2)：31-57,27.DOI:10.1016/j.actphy.2025.100164
高效金属-有机框架的工程设计用于光催化CO2还原
Engineering efficient metal-organic frameworks for photocatalytic CO2 reduction
摘要
Abstract
Over the past decades,excessive CO2 emissions have led to various environmental issues.Solar-driven photocatalytic conversion of CO2 into valuable chemicals offers a promising solution for energy and environmental problems.Recently,a class of porous coordination polymers that self-assemble from organic linkers and metal ions or clusters,metal-organic frameworks(MOFs),have been widely explored for photoinduced CO2 conversion because of their great CO2 capture ability and adjustable structures.However,the development of MOFs with high efficiency for CO2 conversion remains a significant challenge.In this review,we elaborate on four key engineering strategies for constructing efficient MOFs toward photocatalytic CO2 reduction:ligand engineering,secondary building unit(SBU)engineering,defect engineering,and morphology engineering.These strategies focus on optimizing key structural properties of MOFs that critically influence their catalytic performance in CO2 photoreduction,notably light absorption,CO2 adsorption capacity,and charge separation and transport.The established design principles and modulation strategies demonstrate broad applicability and can be extended to guide the rational design of diverse MOF-based functional systems.Furthermore,we critically evaluate the advantages and disadvantages of each strategy,highlighting their specific contributions and inherent limitations.Finally,we outline the development prospects and identify promising future research directions for MOF-based photocatalytic CO2 reduction.关键词
MOFs/光催化CO2转化/配体调控/SBU工程/缺陷工程/形貌调控Key words
MOFs/Photocatalytic CO2 conversion/Ligand modulation/SBU engineering/Defective engineering/Morphology modulation分类
化学化工引用本文复制引用
彭国强,李秀艳,李敏,苏志博,胡发露,周国伟..高效金属-有机框架的工程设计用于光催化CO2还原[J].物理化学学报,2026,42(2):31-57,27.基金项目
本研究得到国家自然科学基金(22201151,52472215) （22201151,52472215）
山东省自然科学基金(ZR2024MB024) （ZR2024MB024）
齐鲁工业大学(山东省科学院)学科交叉创新融合引导项目(2025XKJC0103)以及科教产融合试点工程重大创新科研专项(2025ZDZX08)的资助 （山东省科学院）
