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Contemporary advances in photocatalytic CO 2 reduction using single-atom catalysts supported on carbon-based materials.

التفاصيل البيبلوغرافية
العنوان: Contemporary advances in photocatalytic CO 2 reduction using single-atom catalysts supported on carbon-based materials.
المؤلفون: Haider SN; School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, PR China., Qureshi WA; School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, PR China., Ali RN; School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, PR China., Shaosheng R; School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, PR China., Naveed A; School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, PR China., Ali A; School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, PR China; Institute of Chemistry, University of Silesia, Szkolna 9, Katowice 40-600, Poland., Yaseen M; School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, PR China., Liu Q; School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, PR China. Electronic address: qqliu@ujs.edu.cn., Yang J; School of Materials Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, PR China. Electronic address: yangjuan6347@ujs.edu.cn.
المصدر: Advances in colloid and interface science [Adv Colloid Interface Sci] 2024 Jan; Vol. 323, pp. 103068. Date of Electronic Publication: 2023 Dec 10.
نوع المنشور: Journal Article; Review
اللغة: English
بيانات الدورية: Publisher: Elsevier Country of Publication: Netherlands NLM ID: 8706645 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-3727 (Electronic) Linking ISSN: 00018686 NLM ISO Abbreviation: Adv Colloid Interface Sci Subsets: PubMed not MEDLINE; MEDLINE
أسماء مطبوعة: Original Publication: Amsterdam, The Netherlands : Elsevier
مستخلص: The persistent issue of CO 2 emissions and their subsequent impact on the Earth's atmosphere can be effectively addressed through the utilization of efficient photocatalysts. Employing a sustainable carbon cycle via photocatalysis presents a promising technology for simultaneously managing the greenhouse effect and the energy dilemma. However, the efficiency of energy conversion encounters limitations due to inadequate carrier utilization and a deficiency of reactive sites. Single-atom catalysts (SACs) have demonstrated exceptional performance in efficiently addressing the aforementioned challenges. This review article commences with an overview of SAC types, structures, fundamentals, synthesis strategies, and characterizations, providing a logical foundation for the design and properties of SACs based on the correlation between their structure and efficiency. Additionally, we delve into the general mechanism and the role of SACs in photocatalytic CO 2 reduction. Furthermore, we furnish a comprehensive survey of the latest advancements in SACs concerning their capacity to enhance efficiency, long-term stability, and selectivity in CO 2 reduction. Carbon-structured support materials such as covalent organic frameworks (COFs), graphitic carbon nitride (g-C 3 N 4 ), metal-organic frameworks (MOFs), covalent triazine frameworks (CTFs), and graphene-based photocatalysts have garnered significant attention due to their substantial surface area, superior conductivity, and chemical stability. These carbon-based materials are frequently chosen as support matrices for anchoring single metal atoms, thereby enhancing catalytic activity and selectivity. The motivation behind this review article lies in evaluating recent developments in photocatalytic CO 2 reduction employing SACs supported on carbon substrates. In conclusion, we highlight critical issues associated with SACs, potential prospects in photocatalytic CO 2 reduction, and existing challenges. This review article is dedicated to providing a comprehensive and organized compilation of recent research findings on carbon support materials for SACs in photocatalytic CO 2 reduction, with a specific focus on materials that are environmentally friendly, readily accessible, cost-effective, and exceptionally efficient. This work offers a critical assessment and serves as a systematic reference for the development of SACs supported on MOFs, COFs, g-C 3 N 4 , graphene, and CTFs support materials to enhance photocatalytic CO 2 conversion.
Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2023. Published by Elsevier B.V.)
فهرسة مساهمة: Keywords: CO(2) selectivity; Carbon-based materials; Charge separation; Photocatalytic CO(2) reduction; SACs
تواريخ الأحداث: Date Created: 20231215 Latest Revision: 20240111
رمز التحديث: 20240112
DOI: 10.1016/j.cis.2023.103068
PMID: 38101149
قاعدة البيانات: MEDLINE
الوصف
تدمد:1873-3727
DOI:10.1016/j.cis.2023.103068