Direct Z-scheme 1D/2D WO2.72/ZnIn2S4 hybrid photocatalysts with highly-efficient visible-light-driven photodegradation towards tetracycline hydrochloride removal

Chen, Wei; Chang, Ling; Ren, Shi‐Bin; He, Zhicai; Huang, Guobo; Liu, Xiaoheng

doi:10.1016/j.jhazmat.2019.121308

Cited by 187 publications

(44 citation statements)

References 61 publications

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“…[ 163 ] The hierarchical flower‐like spheres vertically assembled by nanoplates were the common microstructures of hexagonal ZIS, which were attributed to its orderly anisotropic growth process. [ 164 ] Moreover, its various attractive characteristics such as low‐toxicity, tunable bandgap ( E g = 2.2–2.6 eV) with visible light response, and benign photostability have been rendering ZIS‐based materials appealing for photocatalytic applications such as H 2 production, [ 165,166 ] degradation of pollutants [ 167 ] and CO 2 conversion. [ 168 ]…”

Section: Ternary Metal Sulfide Photocatalystsmentioning

confidence: 99%

Nanostructured Metal Sulfides: Classification, Modification Strategy, and Solar‐Driven CO₂ Reduction Application

Wang

Lin

Tian

et al. 2020

Adv Funct Materials

265

170

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Solar‐driven conversion of CO2 into high value‐added fuels is expected to be an environmental‐friendly and sustainable approach for relieving the greenhouse gas effect and countering energy crisis. Metal sulfide semiconductors with wide photoresponsive range and favorable band structures are suitable photocatalysts for CO2 photoreduction. This review summarizes the recent progress on metal sulfide semiconductors for photocatalytic CO2 reduction. First, the fundamentals, mechanisms and some principles, like product selectivity, of photocatalytic CO2 reduction are introduced. Then, according to the elemental composition, the metal sulfide photocatalysts applied for CO2 reduction are classified into binary (CdS, ZnS, MoS2, SnS2, Bi2S3, In2S3,Cu2S, NiS/NiS2, and CoS2), ternary (ZnIn2S4, CdIn2S4, CuInS2, Cu3SnS4, and CuGaS2), and quaternary (Cu2ZnSnS4) systems, in which their crystal structures, photochemical characteristics, and photocatalytic CO2 reduction applications are systematically demonstrated. Especially, the diverse modification strategies for improving the activity and product selectivity of photocatalytic CO2 reduction on these metal sulfides are summarized. Finally, the current challenges and future directions for the development of metal sulfide photocatalysts for CO2 reduction are proposed. This review is expected to serve as a powerful reference for exploiting high‐efficiency metal sulfide photocatalysts for CO2 conversion and furthering related mechanism understanding.

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Section: Ternary Metal Sulfide Photocatalystsmentioning

confidence: 99%

Nanostructured Metal Sulfides: Classification, Modification Strategy, and Solar‐Driven CO₂ Reduction Application

Wang

Lin

Tian

et al. 2020

Adv Funct Materials

265

170

View full text Add to dashboard Cite

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“…[ 65,73,141–143 ] Recently, the direct Z‐scheme heterojunction photocatalyst has received more and more attention and has been widely used in the preparation of high‐efficiency ZIS photocatalysts. [ 29,63,84,89,144 ] The direct Z‐scheme photocatalyst is a combination of two different semiconductors without the aid of an electronic mediator. Compared with the traditional type‐II heterojunction, the direct Z‐scheme heterojunction photocatalyst has low cost and is more conducive to charge transfer.…”

Section: Improvement Of Zis As Photocatalystmentioning

confidence: 99%

A Review and Recent Developments in Full‐Spectrum Photocatalysis using ZnIn₂S₄‐Based Photocatalysts

et al. 2021

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Nowadays, photocatalytic technology is considered as one of the most efficient methods to solve the problem of the global energy shortage and the pollution of the environment. Among these outstanding photocatalysts, metal sulfide‐based semiconductors have attracted wide attention because of their good chemical stability, simple synthesis method, and relatively narrow bandgaps. ZnIn2S4 (ZIS), as a layered structure ternary metal chalcogenide and a rising material star, has made exciting breakthroughs in the past decades. Recently, studies have shown that a rich variety of ZIS composite nanostructures are developed. This review summarizes the recent advances and development in the design and improvement of ZIS and ZIS‐based photocatalysts in full‐spectrum photocatalytic applications. Furthermore, the applications of ZIS‐based photocatalysts are discussed, such as in photocatalytic hydrogen production, CO2 reduction, degradation of pollutants, and photocatalytic selective organic transformations under ultraviolett (UV), visible (Vis), and near‐infrared (NIR) light irradiation. In the end, a brief summary and perspectives on the challenges and future directions in the area of ZIS and ZIS‐based photocatalysts are also provided.

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“…This composite can remove 97.3% of TC by hydrothermal method. 51 Mixed metal oxides (MMOs) exhibit better charge transfer and improved visible light absorption capacity. The fabrication of Zn/Fe-MMO was found to be useful for the enhanced photocatalytic removal of pollutants due to its layered double hydroxide structure (LDH), and this composite can remove 88% of TC under 2 h of visible light irradiation.…”

Section: Advanced Oxidation Treatment Techniques (Aops)mentioning

confidence: 99%

A review on tetracycline removal from aqueous systems by advanced treatment techniques

et al. 2020

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Direct Z-scheme 1D/2D WO2.72/ZnIn2S4 hybrid photocatalysts with highly-efficient visible-light-driven photodegradation towards tetracycline hydrochloride removal

Cited by 187 publications

References 61 publications

Nanostructured Metal Sulfides: Classification, Modification Strategy, and Solar‐Driven CO₂ Reduction Application

Nanostructured Metal Sulfides: Classification, Modification Strategy, and Solar‐Driven CO₂ Reduction Application

A Review and Recent Developments in Full‐Spectrum Photocatalysis using ZnIn₂S₄‐Based Photocatalysts

A review on tetracycline removal from aqueous systems by advanced treatment techniques

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Direct Z-scheme 1D/2D WO2.72/ZnIn2S4 hybrid photocatalysts with highly-efficient visible-light-driven photodegradation towards tetracycline hydrochloride removal

Cited by 187 publications

References 61 publications

Nanostructured Metal Sulfides: Classification, Modification Strategy, and Solar‐Driven CO2 Reduction Application

Nanostructured Metal Sulfides: Classification, Modification Strategy, and Solar‐Driven CO2 Reduction Application

A Review and Recent Developments in Full‐Spectrum Photocatalysis using ZnIn2S4‐Based Photocatalysts

A review on tetracycline removal from aqueous systems by advanced treatment techniques

Contact Info

Product

Resources

About

Nanostructured Metal Sulfides: Classification, Modification Strategy, and Solar‐Driven CO₂ Reduction Application

Nanostructured Metal Sulfides: Classification, Modification Strategy, and Solar‐Driven CO₂ Reduction Application

A Review and Recent Developments in Full‐Spectrum Photocatalysis using ZnIn₂S₄‐Based Photocatalysts