用于光催化水分离的原子级精密金属纳米团簇

IF 9.6 1区化学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY ACS Materials Letters Pub Date : 2024-06-12 DOI:10.1021/acsmaterialslett.4c00622

Ye Liu, Yu Wang* and Nicola Pinna*,

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引用次数: 0

摘要

原子精确纳米团簇（NCs）是分子化学和纳米化学之间的桥梁，在各个领域都备受关注。由于其能量结构像分子一样离散，NCs 表现出引人入胜的光学特性和确定的金属位点，使其成为研究光催化反应的理想平台。本视角从光催化的三个基本方面阐述了基于 NCs 的高效水分离光催化剂的设计原则：（1）光吸收和电荷激发；（2）电荷分离和传输；（3）表面反应。此外，还对未来开发基于 NCs 的水分离光催化剂的工作进行了展望。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Atomically Precise Metal Nanoclusters for Photocatalytic Water Splitting

Atomically precise nanoclusters (NCs), which bridge the gap between molecular chemistry and nanochemistry, are drawing significant attention in various fields. Due to their discrete energy structures like molecules, NCs exhibit intriguing optical properties and defined metal sites, making them an ideal platform for studying photocatalytic reactions. This perspective elaborates the design principles for efficient NCs based water splitting photocatalysts from three fundamental aspects in photocatalysis: (1) light absorption and charge excitation, (2) charge separation and transport, and (3) surface reactions. An outlook on future work for developing NCs based water splitting photocatalysts is also provided.

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来源期刊

ACS Materials Letters MATERIALS SCIENCE, MULTIDISCIPLINARY-

CiteScore

14.60

自引率

3.50%

发文量

261

期刊介绍： ACS Materials Letters is a journal that publishes high-quality and urgent papers at the forefront of fundamental and applied research in the field of materials science. It aims to bridge the gap between materials and other disciplines such as chemistry, engineering, and biology. The journal encourages multidisciplinary and innovative research that addresses global challenges. Papers submitted to ACS Materials Letters should clearly demonstrate the need for rapid disclosure of key results. The journal is interested in various areas including the design, synthesis, characterization, and evaluation of emerging materials, understanding the relationships between structure, property, and performance, as well as developing materials for applications in energy, environment, biomedical, electronics, and catalysis. The journal has a 2-year impact factor of 11.4 and is dedicated to publishing transformative materials research with fast processing times. The editors and staff of ACS Materials Letters actively participate in major scientific conferences and engage closely with readers and authors. The journal also maintains an active presence on social media to provide authors with greater visibility.