Heterostructured 2D material-based electro-/photo-catalysts for water splitting

IF 6 2区材料科学 Q1 CHEMISTRY, MULTIDISCIPLINARY Materials Chemistry Frontiers Pub Date : 2023-09-05 DOI:10.1039/D3QM00566F

Eunseo Heo, Seungmin Lee and Hyeonseok Yoon

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引用次数: 2

Abstract

We provide a comprehensive overview of the recent developments in the field of two-dimensional (2D) materials for energy conversion and storage applications. The focus of this review is the electronic structure tuning of 2D materials such as carbon/graphene, metal dichalcogenides, metal oxides/hydroxides, and MXenes for the hydrogen evolution reaction. This review begins with presenting a systematic classification, controllable synthesis, and formation mechanism of 2D nanomaterials. It then discusses the strategies for tuning the electronic structure of 2D nanomaterials and their impact on electro-/photo-catalytic properties, particularly through composite and heterostructure formation (0D/2D, 1D/2D, and 2D/2D). The latest advances in the development of electro-/photo-catalysts with novel nanosheet structures and compositions are discussed in detail. The correlation between the electronic nature; activity; and the shape, size, composition and synthesis methods of these materials is summarized. Finally, this review concludes with perspectives on future challenges and directions for research in this field.

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基于异质结构材料的水分解电/光催化剂

我们全面概述了用于能量转换和存储应用的二维(2D)材料领域的最新发展。本文综述了碳/石墨烯、金属二硫族化合物、金属氧化物/氢氧化物和MXenes等二维材料在析氢反应中的电子结构调整。本文首先介绍了二维纳米材料的系统分类、可控合成和形成机理。然后讨论了调整二维纳米材料电子结构的策略及其对电/光催化性能的影响，特别是通过复合和异质结构形成(0D/2D, 1D/2D和2D/2D)。本文详细讨论了纳米片结构和光催化剂的最新研究进展。电子性质之间的关系;活动;综述了这些材料的形状、尺寸、组成和合成方法。最后，对该领域未来面临的挑战和研究方向进行了展望。

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来源期刊

Materials Chemistry Frontiers Materials Science-Materials Chemistry

CiteScore

12.00

自引率

2.90%

发文量

313

期刊介绍： Materials Chemistry Frontiers focuses on the synthesis and chemistry of exciting new materials, and the development of improved fabrication techniques. Characterisation and fundamental studies that are of broad appeal are also welcome. This is the ideal home for studies of a significant nature that further the development of organic, inorganic, composite and nano-materials.

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