Results 1 to 10 of about 38,812 (192)

Design of Single Atom Catalysts [PDF]

Advances in Physics: X, 2021
Over the past decade, computational modeling based on density functional theory (DFT) calculations provides a deep insight into the catalytic mechanism of single-atom catalysts (SACs) and paves way for high-throughput screening of promising SACs.
Zuran Yu, Haoxiang Xu, Daojian Cheng
doaj   +2 more sources

Emerging Multifunctional Single-Atom Catalysts/Nanozymes [PDF]

ACS Central Science, 2020
Single-atom catalysts (SACs), in which the metal active sites are isolated on the support and stabilized by coordinated atoms such as oxygen, nitrogen, sulfur, etc., represent the maximum usage efficiency of the metal atoms. Benefiting from the recent progress in synthetic strategies, characterization methods, and computational models, many SACs that ...
Huabin Zhang, Xue Feng Lu, Zhi-Peng Wu, Xiong Wen David Lou   +3 more
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Bimetallic Single-Atom Catalysts for Water Splitting [PDF]

Nano-Micro Letters
Highlights Bimetallic single-atom catalysts (bimSACs) have garnered significant attention for leveraging the synergistic functions of the two metal active centers.
Megha A. Deshmukh, Aristides Bakandritsos, Radek Zbořil   +2 more
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Single-atom catalysts for hydroformylation of olefins

iScience, 2023
Summary: Hydroformylation is one of the most significant homogeneous reactions. Compared with homogeneous catalysts, heterogeneous catalysts are easy to be separated from the system. However, heterogeneous catalysis faces the problems of low activity and
Shu Tao, Da Yang, Minmin Wang, Guangxun Sun, Gaoyan Xiong, Wenwen Gao, Youzhi Zhang, Yuan Pan   +7 more
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Single-Atom Catalysts on Goldene. [PDF]

ACS Catal
In single-atom catalysis, the interaction between isolated metal atoms and the supporting matrix plays a crucial role in determining the stability and reactivity of the system. This has driven the search for supporting materials, particularly two-dimensional (2D) materials, where graphene has been the predominant choice.
Picello S, Inico E, Saetta C, Di Liberto G, Pacchioni G.   +4 more
europepmc   +2 more sources

Single‐Atom Catalysts [PDF]

Advanced Materials Interfaces, 2021
Manoj B. Gawande, Katsuhiko Ariga, Yusuke Yamauchi   +2 more
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Research Progress and Application of Single-Atom Catalysts: A Review

Molecules, 2021
Due to excellent performance properties such as strong activity and high selectivity, single-atom catalysts have been widely used in various catalytic reactions.
He He, Hudson Haocheng Wang, Junjian Liu, Xujun Liu, Weizun Li, Yannan Wang   +5 more
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Porous Materials Confining Single Atoms for Catalysis

Frontiers in Chemistry, 2021
In recent years, single-atom catalysts (SACs) have received extensive attention due to their unique structure and excellent performance. Currently, a variety of porous materials are used as confined single-atom catalysts, such as zeolites, metal-organic ...
Tao Zhu, Tao Zhu, Yiwei Han, Shuai Liu, Bo Yuan, Yatao Liu, Hongli Ma   +6 more
doaj   +1 more source

Importance of broken geometric symmetry of single-atom Pt sites for efficient electrocatalysis

Nature Communications, 2023
Platinum single-atom catalysts hold promise as a new frontier in heterogeneous electrocatalysis. However, the exact chemical nature of active Pt sites is highly elusive, arousing many hypotheses to compensate for the significant discrepancies between ...
Junsic Cho, Taejung Lim, Haesol Kim, Ling Meng, Jinjong Kim, Seunghoon Lee, Jong Hoon Lee, Gwan Yeong Jung, Kug-Seung Lee, Francesc Viñes, Francesc Illas, Kai S. Exner, Sang Hoon Joo, Chang Hyuck Choi   +13 more
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Comparative Analysis of Single-Atom Catalysts and Single-Atom Alloy Catalysts for Carbon Dioxide Methanation

Johnson Matthey Technology Review
Joseph Swan, Liliana Lukashuk
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