A5086250289- Advanced Photocatalysis Techniques
- Electrocatalysts for Energy Conversion
- Copper-based nanomaterials and applications
- CO2 Reduction Techniques and Catalysts
- Quantum Dots Synthesis And Properties
- Catalytic Processes in Materials Science
- Covalent Organic Framework Applications
- Carbon dioxide utilization in catalysis
- Ammonia Synthesis and Nitrogen Reduction
- Sulfur-Based Synthesis Techniques
- Perovskite Materials and Applications
- Advanced Nanomaterials in Catalysis
- Nanomaterials for catalytic reactions
- Polyoxometalates: Synthesis and Applications
- Radical Photochemical Reactions
- Chemical Synthesis and Reactions
- Metal-Organic Frameworks: Synthesis and Applications
- Supercapacitor Materials and Fabrication
- Carbon and Quantum Dots Applications
- MXene and MAX Phase Materials
- Gold and Silver Nanoparticles Synthesis and Applications
- Inorganic Fluorides and Related Compounds
- Ionic liquids properties and applications
- Nanocluster Synthesis and Applications
- Inorganic Chemistry and Materials
University of Electronic Science and Technology of China
2024-2025
Fuzhou University
2019-2024
Shandong Jiaotong University
2019
Heterogeneous photocatalysis is a promising strategy for addressing the worldwide environmental pollution and energy shortage issues. However, unlike TiO2 with good photostability, intrinsic drawback of photoinduced decomposition, i.e., photocorrosion, semiconductors significantly challenges durable photocatalysis. In this review, photocorrosion mechanisms typical different characterization methods proposed monitoring process semiconductor-based composite photocatalysts are elaborated....
The performance of transition metal hydroxides, as cocatalysts for CO2 photoreduction, is significantly limited by their inherent weaknesses poor conductivity and stacked structure. Herein, we report the rational assembly a series hydroxides on graphene to act cocatalyst ensemble efficient photoreduction. In particular, with Ru-dye visible light photosensitizer, hierarchical Ni(OH)2 nanosheet arrays-graphene (Ni(OH)2-GR) composites exhibit superior photoactivity selectivity, which remarkably...
The development of efficient catalyst for photoredox-catalyzed selective organic synthesis has consitently been an attractive objective in recent years. Regarding semiconductor-based photocatalysts, cadmium sulfide (CdS) materials have received extensive consideration various photoredox reactions because their suitable band gap (about 2.4 eV) visible light response and well-matched edge stations. In this paper, we begin with a concise discussion the basic physical properties CdS materials,...
This review proposed dynamic structural reconstruction/transformation routes for OER and CO<sub>2</sub>RR electrocatalysts based on<italic>in situ</italic>X-ray diffraction/absorption spectroscopy.
Photocatalytic hydrogen (H2) evolution coupled with selective organic synthesis over semiconductor-based photocatalysts is attractive because the clean H2 fuel and value-added chemicals can be coproduced at ambient conditions using solar light as sole energy input. Here, we report efficient merging catalysis of photoredox-driven dehydrogenative C–C coupling benzyl alcohol (BA) into hydrobenzoin (HB) SiO2-supported semiconductor CdS quantum dots (QDs) temperature pressure. In this system,...
Semiconductor-based photoredox catalysis brings an innovative strategy for sustainable organic transformation (e.g., C-C/C-X bond formation), via radical coupling under mild conditions. However, since semiconductors interact with photogenerated radicals unselectively, the precise control of selectivity such synthesis by steering conversion is extremely challenging. Here, judicious design a structurally well-defined and atomically dispersed cocatalyst over semiconductor quantum dots, we...
Abstract Solar‐driven syngas production by CO 2 reduction provides a sustainable strategy to produce renewable feedstocks. However, this promising reaction often suffers from tough activation, sluggish oxidative half‐reaction kinetics and undesired by‐products. Herein, we report function‐oriented of deliberately constructing black phosphorus quantum dots‐ZnIn S 4 (BP/ZIS) heterostructures for solar‐driven syngas, paired with selectively C−N bond formation, in one redox cycle. The optimal...
Artificial CO2 photoreduction to solar fuels represents an eco-friendly and sustainable solution obtain "sunshine" feedstocks by using renewable energy media. Herein, we report that single cobalt atoms anchored on two-dimensional Ti3C2Tx-MXene nanosheets act as efficient photocatalytic ensemble for visible-light reduction, wherein the Ti3C2Tx bridge absorbers (ruthenium complex) with active sites. The build strong interactions forming metal-oxygen/carbon bonds, resulting in formation of...
The sun offers a clean and renewable energy cornucopia, whereas how to utilize this inexhaustible yet decentralized with the assistance of appropriate media is an enduring topic. Plasmonic metal-based nanostructures (mainly Au Ag) represent class fascinating materials for solar conversion due their exclusive surface plasmon resonance (SPR)-enabled light-harvesting capability. In contrast these plasmonic metals characteristic SPR peaks, modulating optical absorption peaks nonplasmonic (e.g.,...
Solar-driven CO2 reduction integrated with C-C/C-X bond-forming organic synthesis represents a substantially untapped opportunity to simultaneously tackle carbon neutrality and create an atom-/redox-economical chemical synthesis. Herein, we demonstrate the first cooperative photoredox catalysis of efficient tunable syngas, paired direct alkylation/arylation unactivated allylic sp3 C-H bonds for accessing C-C products, over SiO2 -supported single Ni atoms-decorated CdS quantum dots (QDs). Our...
Plastic waste pollution is becoming one of the most pressing environmental crises due to large-scale production without satisfactory recycling schemes, especially with outbreak COVID-19 pandemic in recent years. Upcycling plastic into valuable chemicals powered by solar energy presents a substantially untapped opportunity turn treasure. In this review, fundamental principles from nonselective degradation selective synthesis are first clarified. Then, we aim outline representative advances...
Benzimidazoles are a versatile class of scaffolds with important biological activities, whereas their synthesis in lower-cost and more efficient manner remains challenge. Here, we demonstrate conceptually new radical route for the high-performance photoredox coupling alcohols diamines to synthesize benzimidazoles along stoichiometric hydrogen (H2 ) over Pd-decorated ultrathin ZnO nanosheets (Pd/ZnO NSs). The mechanistic study reveals unique advantage NSs other supports particularly that...