New aspects of C2 selectivity in electrochemical CO2 reduction over oxide-derived copper

2020 ◽  
Vol 22 (4) ◽  
pp. 2046-2053 ◽  
Author(s):  
Aamir Hassan Shah ◽  
Yanjie Wang ◽  
Sajjad Hussain ◽  
Muhammad Bilal Akbar ◽  
Abebe Reda Woldu ◽  
...  
Keyword(s):  
Co2 Reduction ◽  
Product Selectivity ◽  
Electrochemical Co2 Reduction

Persistent Cu2O on ODCu plays an important role in C2 product selectivity due to its interactions with CO2RR intermediates.

Understanding the role of functional groups of thiolate ligands in electrochemical CO2 reduction over Au(111) from first-principles

2019 ◽  
Vol 7 (34) ◽  
pp. 19872-19880 ◽  
Author(s):  
Fuhua Li ◽  
Qing Tang
Keyword(s):  
Catalytic Activity ◽  
Functional Groups ◽  
First Principles ◽  
Co2 Reduction ◽  
Product Selectivity ◽  
Thiolate Ligands ◽  
Electrochemical Co2 Reduction

The functional groups of thiolates strongly affect the catalytic activity and product selectivity of CO2 electroreduction on Au(111).

Electrolyte Concentration Variation during Pulsed Potential Electrochemical CO2 reduction to Control Product Selectivity

2020 ◽  
Vol MA2020-01 (46) ◽  
pp. 2616-2616
Author(s):  
Rileigh Casebolt ◽  
Kevin Wayne Kimura ◽  
Jessica Akemi Cimada da Silva ◽  
Jiyoon Kim ◽  
Jin Suntivich ◽  
...  
Keyword(s):  
Electrolyte Concentration ◽  
Co2 Reduction ◽  
Product Selectivity ◽  
Concentration Variation ◽  
Control Product ◽  
Electrochemical Co2 Reduction

Versatile, transferrable 3-dimensionally nanofabricated Au catalysts with high-index crystal planes for highly efficient and robust electrochemical CO2 reduction

2019 ◽  
Vol 7 (11) ◽  
pp. 6045-6052 ◽  
Author(s):  
Minhyung Cho ◽  
Jong Min Kim ◽  
Beomil Kim ◽  
Soonmin Yim ◽  
Ye Ji Kim ◽  
...  
Keyword(s):  
Co2 Reduction ◽  
High Index ◽  
Product Selectivity ◽  
Highly Efficient ◽  
Electrochemical Co2 Reduction ◽  
Mass Activity ◽  
Au Nanowires

Au nanowires from the S-nTP process have high product selectivity (∼93%) and mass activity (172.66 A g−1) for electrochemical CO2 reduction.

scholarly journals A Short Perspective on Electrochemical CO2 Reduction to CO

2020 ◽  
Vol 74 (6) ◽  
pp. 478-482
Author(s):  
Maxime Tarrago ◽  
Shengfa Ye
Keyword(s):  
Electronic Structure ◽  
Reaction Mechanism ◽  
Catalytic System ◽  
Co2 Reduction ◽  
Short Review ◽  
Product Selectivity ◽  
Electrochemical Co2 Reduction ◽  
Co Reduction

This short review summarizes examples of many homogeneous non-noble catalysts for CO2-to-CO reduction and compares their feasible mechanisms. The focus is to show that elucidating the electronic structure of the catalytic system likely provides better understanding of the reaction mechanism and product selectivity.

Hierarchical architectures of mesoporous Pd on highly ordered TiO2 nanotube arrays for electrochemical CO2 reduction

2020 ◽  
Vol 8 (16) ◽  
pp. 8041-8048 ◽  
Author(s):  
Jinshuo Zou ◽  
Muhammad Iqbal ◽  
Amruthalakshmi Vijayakumar ◽  
Caiyun Wang ◽  
Douglas R. Macfarlane ◽  
...  
Keyword(s):  
Mass Transfer ◽  
Hierarchical Structure ◽  
Co2 Reduction ◽  
Tio2 Nanotube Arrays ◽  
Tio2 Nanotube ◽  
Nanotube Arrays ◽  
Product Selectivity ◽  
Electrochemical Co2 Reduction ◽  
Hierarchical Architectures ◽  
Pulsed Electrodeposition

A novel hierarchical structure was achieved by pulsed electrodeposition of mesoporous Pd onto highly ordered TiO2 nanotube arrays. We examined the implications of mass transfer limitations of this architecture towards product selectivity of CO2 electroreduction.

scholarly journals Calculations of Product Selectivity in Electrochemical CO2 Reduction

ACS Catalysis ◽  
2018 ◽  
Vol 8 (6) ◽  
pp. 5240-5249 ◽  
Author(s):  
Javed Hussain ◽  
Hannes Jónsson ◽  
Egill Skúlason
Keyword(s):  
Co2 Reduction ◽  
Product Selectivity ◽  
Electrochemical Co2 Reduction
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