Renewable electricity-driven carbon dioxide (CO2) electrolysis can convert CO2 into valuable fuel and chemicals. However, one of the key challenges hindering CO2 electrolysis toward practical application is the severe carbon ...
Analytical Chemistry
Mar 24, 2023
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5
As one of the most efficient and environmentally friendly approaches to hydrogen production, water electrolysis consists of two half reactions: hydrogen evolution reaction and oxygen evolution reaction (OER).
Analytical Chemistry
Feb 24, 2023
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14
Sustainable methods to produce synthetic ammonia for fertilizer can be cost competitive with the current fossil-fuel based method, according to a Washington State University study. The findings indicate that these methods ...
Materials Science
Jan 18, 2023
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14
Green hydrogen is hydrogen fuel that is produced using environment-friendly methods. Water electrolysis is one of the primary methods of producing green hydrogen. Here, electrical energy generated using renewable energy sources, ...
Analytical Chemistry
Jan 18, 2023
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58
A research group led by Profs. Bao Xinhe, Wang Guoxiong and Gao Dunfeng from the Dalian Institute of Chemical Physics (DICP) of the Chinese Academy of Sciences (CAS) has revealed the mechanism of coverage-driven selectivity ...
Nanomaterials
Jan 12, 2023
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20
A team of researchers from the National University of Singapore (NUS) have made a serendipitous scientific discovery that could potentially revolutionize the way water is broken down to release hydrogen gas—an element crucial ...
Analytical Chemistry
Oct 27, 2022
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Creating a hydrogen economy is no small task, but Rice University engineers have discovered a method that could make oxygen evolution catalysis in acids, one of the most challenging topics in water electrolysis for producing ...
Materials Science
Oct 20, 2022
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57
Electrolysis might be a familiar concept from chemistry lessons in school: Two electrodes are immersed in water and put under voltage. This voltage causes water molecules to break down into their components, and gas bubbles ...
Materials Science
Aug 11, 2022
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394
Have you ever wondered about the carbon impact of growing your dinner? Scientists have just come up with a new way to calculate part of it.
Environment
Aug 4, 2022
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69
In work that could usher in more efficient, eco-friendly processes for the production of important metals like lithium, iron and cobalt, researchers from MIT and SLAC have mapped what is happening at the atomic level behind ...
Materials Science
Apr 28, 2022
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