Recent Advances in Titanium-Based Metal–Organic Frameworks: Structure, Property, and Application in Photocatalysis
Pengcheng Xing, Boxuan Yang, Lingshi Meng, Tianqi Jia, Shengjie Wang
TL;DR
This paper reviews recent progress in titanium-based metal-organic frameworks and their use in photocatalysis for environmental and energy applications.
Contribution
The paper provides new insights into the structure-application relationship and design of Ti-MOFs for efficient photocatalytic conversion.
Findings
Ti-MOFs show high photocatalytic activity for CO2 reduction and hydrogen evolution.
Structural features of Ti-MOFs are closely related to their photocatalytic performance.
Ti-MOFs are effective for organic pollutant removal and photocatalytic sensing.
Abstract
Metal–organic frameworks (MOFs) possess ordered pore structure, high surface area, tunable composition and tailorable functionality, and thus present promising prospect in many applications. Among them, titanium-based MOFs (Ti-MOFs) composed of organic ligands and titanium–oxygen clusters exhibit great potential in photocatalysis, owing to their diverse topological configurations, outstanding photocatalytic activity, low toxicity, and easy production. The latest developments in Ti-MOFs, including the synthetic strategies, structural features, methods for enhancing catalytic performance, and typical applications, were reviewed in this paper. The application in CO2 reduction, hydrogen evolution, organic pollutant removal, and photocatalytic sensing were emphasized. Moreover, we present a distinctive perspective on the relationship between the structure and their applications of Ti-MOFs,…
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Taxonomy
TopicsMetal-Organic Frameworks: Synthesis and Applications · Advanced Nanomaterials in Catalysis · Catalytic Processes in Materials Science