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...

Semi-sacrificial template synthesis of single-atom Ni sites supported on hollow carbon nanospheres for efficient and stable electrochemical CO2 reduction

2020 ◽  
Vol 7 (8) ◽  
pp. 1719-1725 ◽  
Author(s):  
Cheng-Zong Yuan ◽  
Li-Yuan Zhan ◽  
Shou-Jie Liu ◽  
Feng Chen ◽  
Hongjun Lin ◽  
...  
Keyword(s):  
Co2 Reduction ◽  
Single Atom ◽  
Carbon Spheres ◽  
Carbon Nanospheres ◽  
Sacrificial Template ◽  
Nitrogen Doped ◽  
Electrochemical Co2 Reduction ◽  
Ni Species ◽  
Hollow Carbon ◽  
Hollow Carbon Spheres

Atomically dispersed Ni species on nitrogen-doped hollow carbon spheres (SA-Ni/N-CS) were synthesized via a semi-sacrificial template assisted strategy for an efficient and stable CO2RR.

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...

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...

scholarly journals Electrochemical CO2 reduction over nitrogen-doped SnO2 crystal surfaces

2019 ◽  
Vol 33 ◽  
pp. 22-30 ◽  
Author(s):  
Yuefeng Zhang ◽  
Jianjun Liu ◽  
Zengxi Wei ◽  
Quanhui Liu ◽  
Caiyun Wang ◽  
...  
Keyword(s):  
Co2 Reduction ◽  
Crystal Surfaces ◽  
Nitrogen Doped ◽  
Electrochemical Co2 Reduction

scholarly journals Electrochemical CO2 Reduction with Atomic Iron-Dispersed on Nitrogen-Doped Graphene

2018 ◽  
Vol 8 (19) ◽  
pp. 1703487 ◽  
Author(s):  
Chenhao Zhang ◽  
Shize Yang ◽  
Jingjie Wu ◽  
Mingjie Liu ◽  
Sadegh Yazdi ◽  
...  
Keyword(s):  
Co2 Reduction ◽  
Nitrogen Doped ◽  
Electrochemical Co2 Reduction ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

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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