On the Role of Sulfur for the Selective Electrochemical Reduction of CO2 to Formate on CuSx Catalysts

2018 ◽  
Vol 10 (34) ◽  
pp. 28572-28581 ◽  
Author(s):  
Yilin Deng ◽  
Yun Huang ◽  
Dan Ren ◽  
Albertus D. Handoko ◽  
Zhi Wei Seh ◽  
...  
Keyword(s):  
Electrochemical Reduction ◽  
Reduction Of Co2

Selective electrochemical reduction of CO2 to CO on CuO/In2O3 nanocomposites: role of oxygen vacancies

2019 ◽  
Vol 9 (19) ◽  
pp. 5339-5349 ◽  
Author(s):  
Pinki Devi ◽  
Karan Malik ◽  
Ekta Arora ◽  
Saswata Bhattacharya ◽  
V. Kalendra ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Sustainable Development ◽  
Electrochemical Reduction ◽  
Oxygen Vacancies ◽  
Electrocatalytic Reduction ◽  
Reduction Of Co2 ◽  
Promising Avenue

For the clean and sustainable development, sequestration of carbon dioxide (CO2) through electrocatalytic reduction to produce high-value industrial precursors, such as CO, is a promising avenue.

Functional Role of Pyridinium during Aqueous Electrochemical Reduction of CO2 on Pt(111)

2013 ◽  
Vol 4 (5) ◽  
pp. 745-748 ◽  
Author(s):  
Mehmed Z. Ertem ◽  
Steven J. Konezny ◽  
C. Moyses Araujo ◽  
Victor S. Batista
Keyword(s):  
Electrochemical Reduction ◽  
Functional Role ◽  
Reduction Of Co2

The role of malachite nanorods for the electrochemical reduction of CO2 to C2 hydrocarbons

2019 ◽  
Vol 297 ◽  
pp. 55-60 ◽  
Author(s):  
Mariana Spodaryk ◽  
Kun Zhao ◽  
Jie Zhang ◽  
Emad Oveisi ◽  
Andreas Züttel
Keyword(s):  
Electrochemical Reduction ◽  
Reduction Of Co2 ◽  
C2 Hydrocarbons

Graphene Supported Tungsten Carbide as Catalyst for Electrochemical Reduction of CO2

2019 ◽  
Author(s):  
Sahithi Ananthaneni ◽  
Rees Rankin
Keyword(s):  
Tungsten Carbide ◽  
Electrochemical Reduction ◽  
Low Cost ◽  
Co2 Reduction ◽  
Platinum Group Metal ◽  
Reduction Reaction ◽  
Metal Carbides ◽  
Depth Study ◽  
Reduction Of Co2 ◽  
Co2 Reduction Reaction

<div>Electrochemical reduction of CO2 to useful chemical and fuels in an energy efficient way is currently an expensive and inefficient process. Recently, low-cost transition metal-carbides (TMCs) are proven to exhibit similar electronic structure similarities to Platinum-Group-Metal (PGM) catalysts and hence can be good substitutes for some important reduction reactions. In this work, we test graphenesupported WC (Tungsten Carbide) nanocluster as an electrocatalyst for the CO2 reduction reaction. Specifically, we perform DFT studies to understand various possible reaction mechanisms and determine the lowest thermodynamic energy landscape of CO2 reduction to various products such as CO, HCOOH, CH3OH, and CH4. This in-depth study of reaction energetics could lead to improvements and develop more efficient electrocatalysts for CO2 reduction.<br></div>

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