Silver single‐atom catalyst for efficient electrochemical CO2 reduction synthesized from thermal transformation and surface reconstruction

2020 ◽  
Author(s):  
Ningqiang Zhang ◽  
Xinxin Zhang ◽  
Lei Tao ◽  
Peng Jiang ◽  
Chenliang Ye ◽  
...  
Keyword(s):  
Surface Reconstruction ◽  
Thermal Transformation ◽  
Co2 Reduction ◽  
Single Atom ◽  
Electrochemical Co2 Reduction

Atomic regulation of metal-organic framework derived carbon-based single-atom catalysts for electrochemical CO2 reduction reaction

2021 ◽  
Author(s):  
Danni Zhou ◽  
Xinyuan Li ◽  
Huishan Shang ◽  
Fengjuan Qin ◽  
Wenxing Chen
Keyword(s):  
Active Sites ◽  
Metal Organic Framework ◽  
Co2 Reduction ◽  
Carbon Dioxide Reduction ◽  
Reduction Reaction ◽  
Single Atom ◽  
Electrochemical Co2 Reduction ◽  
Metal Organic ◽  
Co2 Reduction Reaction ◽  
Organic Framework

Metal-organic framework (MOF) derived single-atom catalysts (SACs), featured unique active sites and adjustable topological structures, exhibit high electrocatalytic performance on carbon dioxide reduction reactions (CO2RR). By modulating elements and atomic...

Structural Rule of N-Coordinated Single Atomic Catalysts for Electrochemical CO2 Reduction

2022 ◽  
Author(s):  
Zhenxin Lou ◽  
Wenjing Li ◽  
Haiyang Yuan ◽  
Yu Hou ◽  
Huagui Yang ◽  
...  
Keyword(s):  
Co2 Reduction ◽  
Single Atom ◽  
Structural Rule ◽  
Metal Centers ◽  
Nitrogen Doped ◽  
Electrochemical Co2 Reduction

Metal single-atom catalysts (SACs) on nitrogen-doped carbons exhibit an attractive prospect in catalysis. However, how to quickly collocate various metal centers with diversified N-coordination topologic structures to maximize the catalytic...

Understanding the role of axial O in CO2 electroreduction on NiN4 single-atom catalysts via simulations in realistic electrochemical environment

2021 ◽  
Author(s):  
Xu Hu ◽  
Sai Yao ◽  
Letian Chen ◽  
Xu Zhang ◽  
Menggai Jiao ◽  
...  
Keyword(s):  
Sustainable Development ◽  
Heterogeneous Catalysis ◽  
Co2 Reduction ◽  
Reduction Reaction ◽  
Single Atom ◽  
Electrochemical Co2 Reduction ◽  
Co2 Electroreduction ◽  
Important Approach ◽  
Co2 Reduction Reaction

Electrochemical CO2 reduction reaction (CO2RR) is a very important approach to realize sustainable development. Single-atom catalysts show advantages in both homogeneous and heterogeneous catalysis, and considerable progress has been made...

Electrochemical CO2 reduction: from nanoclusters to single atom catalysts

2020 ◽  
Vol 4 (3) ◽  
pp. 1012-1028 ◽  
Author(s):  
Fang Lü ◽  
Haihong Bao ◽  
Yuying Mi ◽  
Yifan Liu ◽  
Jiaqiang Sun ◽  
...  
Keyword(s):  
Transition Metal ◽  
Noble Metal ◽  
Co2 Reduction ◽  
Single Atom ◽  
Electrochemical Co2 Reduction

We reviewed recent significant developments of noble-metal or transition-metal-based nanoclusters or single-atom catalysts that have been used in electrocatalytic CO2 reduction.

Theoretical investigation on graphene-supported single-atom catalysts for electrochemical CO2 reduction

2020 ◽  
Vol 10 (24) ◽  
pp. 8465-8472
Author(s):  
Xiting Wang ◽  
Huan Niu ◽  
Yuanshuang Liu ◽  
Chen Shao ◽  
John Robertson ◽  
...  
Keyword(s):  
Graphene Sheet ◽  
Theoretical Investigation ◽  
First Principles ◽  
Co2 Reduction ◽  
Single Atom ◽  
First Principles Calculations ◽  
Electrochemical Co2 Reduction

TM atoms supported on the graphene sheet (TM@Grs) as promising CO2 catalysts were investigated by first-principles calculations. Cr-, Co- and Rh@Grs show remarkable performance with the low limiting potentials for CO2RR.

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