Characterization Methodology and Activity Evaluation of Solar-Driven Catalysts for Environmental Remediation

IF 7.1 2区 化学 Q1 CHEMISTRY, MULTIDISCIPLINARY
Mina Guli, Elsayed T. Helmy, Jenny Schneider, Gui Lu, Jia Hong Pan
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引用次数: 5

Abstract

Solar-driven photocatalysis mediated by semiconductors has been rapidly developed as a green and sustainable technology for environmental remediation. Continuous efforts have been devoted to novel semiconducting photocatalysts to boost the efficiency of the photocatalytic system. However, controversy has widely existed in materials characterization and photocatalytic activity evaluation. This review overviews the recent advances in characterization methodology and photocatalytic activity evaluation of solar-driven catalysts (SDCs) for environmental remediation. After a general and brief introduction of different SDCs, the compositional, structural, and optical characterizations of SDCs are summarized. Moreover, the characterization methods and challenges in the doped and coupled SDCs are discussed. Finally, the challenges in the evaluation of current evaluation methods for the photocatalytic activity of SDCs are highlighted.

Abstract Image

环境修复用太阳能驱动催化剂的表征方法及活性评价
半导体介导的太阳能光催化作为一种绿色、可持续的环境修复技术,已迅速发展起来。为了提高光催化系统的效率,人们不断努力开发新型半导体光催化剂。然而,在材料表征和光催化活性评价方面存在着广泛的争议。本文综述了近年来用于环境修复的太阳能驱动催化剂的表征方法和光催化活性评价方面的研究进展。在简要介绍了不同的sdc之后,总结了sdc的组成、结构和光学特性。此外,还讨论了掺杂和耦合SDCs的表征方法和面临的挑战。最后,指出了目前sdc光催化活性评价方法存在的问题。
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来源期刊
Topics in Current Chemistry
Topics in Current Chemistry Chemistry-General Chemistry
CiteScore
13.70
自引率
1.20%
发文量
48
期刊介绍: Topics in Current Chemistry is a journal that presents critical reviews of present and future trends in modern chemical research. It covers all areas of chemical science, including interactions with related disciplines like biology, medicine, physics, and materials science. The articles in this journal are organized into thematic collections, offering a comprehensive perspective on emerging research to non-specialist readers in academia or industry. Each review article focuses on one aspect of the topic and provides a critical survey, placing it in the context of the collection. Selected examples highlight significant developments from the past 5 to 10 years. Instead of providing an exhaustive summary or extensive data, the articles concentrate on methodological thinking. This approach allows non-specialist readers to understand the information fully and presents the potential prospects for future developments.
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