基于包晶的 Z 型光催化制氢系统

IF 3.4 3区化学 Q2 CHEMISTRY, PHYSICAL

Catalysis Communications Pub Date : 2024-02-01 DOI:10.1016/j.catcom.2024.106903

N. Subha , A. Ravi Sankar , S. Navaneethakrishnan , J. Lavanya , M. Aakash

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引用次数: 0

摘要

光催化制氢被认为是一种很有前途的制氢方法。下一代光催化材料的开发旨在提高光催化效率。作为第三代光催化材料，过氧化物因其光学稳定性、结构灵活性、带隙可调性和电荷转移效率而在光催化水分离领域备受关注。然而，透镜石无法达到目标效率。基于包晶的方案异质结光催化剂可以提高效率。本综述特别关注-方案的类型和形成。特别讨论了光催化制氢的全固态和直接 Z 型光催化剂。

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Perovskite-based Z-scheme photocatalytic system for hydrogen production

Photocatalytic hydrogen production is recognized as a promising approach to produce greener hydrogen. The development of next-generation photocatalytic materials aims to enhance photocatalysis efficiency. Perovskite, a third-generation photocatalytic material, has gained interest in photocatalytic water splitting due to its optical stability, structural flexibility, bandgap tunability, and charge transfer efficiency. However, the perovskites are not able to achieve the targeted efficiency. Perovskite-based Z-scheme heterojunction photocatalysts can enhance efficiency. This review gives special attention to types and the formation of Z-schemes. In particular, photocatalysts involved in all-solid-state and direct Z-scheme for photocatalytic hydrogen production have been discussed.

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来源期刊

Catalysis Communications 化学-物理化学

CiteScore

6.20

自引率

2.70%

发文量

183

审稿时长

46 days

期刊介绍： Catalysis Communications aims to provide rapid publication of significant, novel, and timely research results homogeneous, heterogeneous, and enzymatic catalysis.