Nitrogen doping retrofits the coordination environment of copper single-atom catalysts for deep CO2 reduction
Yuxiang Zhang, Jia Zhao, Sen Lin*
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November 2024Vol. 43, Issue 11
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ArticleNitrogen doping retrofits the coordination environment of copper single-atom catalysts for deep CO2 reductionYuxiang Zhang, Jia Zhao, Sen Lin*
Chin. J. Struct. Chem., 2024, 43: 100415. DOI: 10.1016/j.cjsc.2024.100415
November 15, 2024
Electrocatalytic CO2 reduction; Cu single-atom catalysts; Density functional theory; Coordination environment
ABSTRACT
Doping of nitrogen atom in the second coordination shell of single-atom catalysts can regulate the catalytic selectivity of CO2RR. -
ArticleEffect of precursors on the structure and photocatalytic performance of g-C3N4 for NO oxidation and CO2 reductionLiang Ma, Zhou Li, Zhiqiang Jiang, Xiaofeng Wu*, Shixin Chang, Sónia A.C. Carabineiro*, Kangle Lv*
Chin. J. Struct. Chem., 2024, 43: 100416. DOI: 10.1016/j.cjsc.2024.100416
November 15, 2024
Graphitic carbon nitride; Photocatalytic NO oxidation; Photocatalytic CO2 reduction; Urea
ABSTRACT
This study highlights the importance of precursors (Urea, Dicyandiamide and Melamine) on the photocatalytic performance of g-C3N4. UCN exhibited the highest photocatalytic activity among three g-C3N4 samples for NO oxidation and CO2 reduction. -
ArticlePhase transition arising from order-disorder motion in stable layered two-dimensional perovskiteZhuoer Cai, Yinan Zhang, Xiu-Ni Hua*, Baiwang Sun*
Chin. J. Struct. Chem., 2024, 43: 100426. DOI: 10.1016/j.cjsc.2024.100426
November 15, 2024
Phase transition material; Organic-inorganic hybrid material; Responsive material
ABSTRACT
Order-disorder motion of organic cations in a stable layered two-dimensional perovskite, featuring dielectric response and stable sandwich structure. -
Mini-reviewDesign of two-dimensional porous covalent organic framework semiconductors for visible-light-driven overall water splitting: A theoretical perspectiveYuting Wu, Haifeng Lv*, Xiaojun Wu*
Chin. J. Struct. Chem., 2024, 43: 100375. DOI: 10.1016/j.cjsc.2024.100375
November 15, 2024
Covalent organic frameworks; Photocatalytic water splitting; The first-principles calculations; Molecular design; Machine learning
ABSTRACT
Two-dimensional (2D) COFs hold great promise as photocatalysts for overall water splitting due to their rich physical properties and active sites. This mini-review emphasizes the design principle of 2D COFs for photocatalytic overall water splitting and discuss the challenges and potential in practical application from a theoretical perspective.
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ReviewAlkynyl ligand for preparing atomically precise metal nanoclusters: Structure enrichment, property regulation, and functionality enhancementZiyi Liu, Xunying Liu, Lubing Qin, Haozheng Chen, Ruikai Li, Zhenghua Tang*
Chin. J. Struct. Chem., 2024, 43: 100405. DOI: 10.1016/j.cjsc.2024.100405
November 15, 2024
Alkynyl ligand; Coinage metal nanoclusters; Structure enrichment; Property regulation; Functionality enhancement
ABSTRACT
This review summarizes the recent advances of employing alkynyl ligand to prepare atomically precise metal nanoclusters, and some critical thoughts on future outlooks are also proposed.
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ReviewA minireview to ketene chemistry in zeolite catalysisWei Chen, Pieter Cnudde*
Chin. J. Struct. Chem., 2024, 43: 100412. DOI: 10.1016/j.cjsc.2024.100412
November 15, 2024
C1 chemistry; Density functional theory; Ketene; Methanol-to-olefins; Zeolite catalysis
ABSTRACT
Ketenes play a crucial role in zeolite catalysis and C1 chemistry, forming intermediates for various reactions. Their stability, mobility, and activity are influenced by zeolite topologies and acidities.
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