Haiwei Su, Weikang Wang, Run Shi, Hua Tang, Lijuan Sun, Lele Wang, Qinqin Liu, Tierui Zhang
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Recent advances in quantum dot catalysts for hydrogen evolution: Synthesis, characterization, and photocatalytic application
Photocatalytic water splitting is beneficial for the effective mitigation of global energy and environmental crises. Owing to multi-exciton generation, impressive light harvesting, and excellent photochemical properties, the quantum dot (QD)-based catalysts reveal a considerable potential in photocatalytic hydrogen (H2) production compared with bulk competitors. In this review, we summarize the recent advances in QDs for photocatalytic H2 production by enumerating different synthetic and characterization strategies for QDs. Various QDs-based photocatalysts are introduced and summarized in categories, and the role of different QDs in varied systems, as well as the mechanism and key factors that enhance the photocatalytic H2 generation performance, is discussed. Finally, conclusions and future perspectives in the exploration of highly efficient QDs-based photocatalysts for innovative applications are highlighted.
期刊介绍：
Carbon Energy is an international journal that focuses on cutting-edge energy technology involving carbon utilization and carbon emission control. It provides a platform for researchers to communicate their findings and critical opinions and aims to bring together the communities of advanced material and energy. The journal covers a broad range of energy technologies, including energy storage, photocatalysis, electrocatalysis, photoelectrocatalysis, and thermocatalysis. It covers all forms of energy, from conventional electric and thermal energy to those that catalyze chemical and biological transformations. Additionally, Carbon Energy promotes new technologies for controlling carbon emissions and the green production of carbon materials. The journal welcomes innovative interdisciplinary research with wide impact. It is indexed in various databases, including Advanced Technologies & Aerospace Collection/Database, Biological Science Collection/Database, CAS, DOAJ, Environmental Science Collection/Database, Web of Science and Technology Collection.
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