Search results for electrolysis hydrogen catalyst

Nanophysics Sep 13, 2022

Producing hydrogen from seawater

In her research on bone tissue engineering, Dr. Marta Cerruti has worked for years with graphene, a single sheet of carbon atoms with incredible properties—electrical conductivity and the ability to support tremendous weight. ...

Materials Science Sep 9, 2022

A breakthrough discovery in carbon capture conversion for ethylene production

A team of researchers led by Meenesh Singh at University of Illinois Chicago has discovered a way to convert 100% of carbon dioxide captured from industrial exhaust into ethylene, a key building block for plastic products.

Nanomaterials Aug 12, 2022

3D-printed, nickel-based electrocatalysts enable highly efficient hydrogen evolution

Water electrolysis is an effective method for producing hydrogen using renewable sources of energy. The development of cost-effective electrocatalysts for efficient and durable hydrogen evolution reaction in alkaline media ...

Materials Science Aug 11, 2022

Green hydrogen: Nanostructured nickel silicide shines as a catalyst

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 Jun 14, 2022

Double-layered catalyst generates more hydrogen

Hydrogen-generating catalysts can create synergistic effects when different materials are layered with their unique properties. Recently, a Korean research team has developed a technology to enhance the hydrogen generation ...

Analytical Chemistry May 31, 2022

Light instead of electricity: A new kind of 'green hydrogen'

Hydrogen could be an important part of our future energy supply: It can be stored, transported and burned as needed. However, most of the hydrogen available today is a by-product of natural gas production, and this has to ...

Materials Science May 13, 2022

Development of high-durability single-atomic catalyst using industrial humidifier

Fuel cell electric vehicles (FCEVs) are an eco-friendly means of transportation that will replace internal combustion locomotives. FCEVs offer several advantages such as short charging time and long mileage. However, the ...

Analytical Chemistry May 5, 2022

Researchers unravel the active phase in catalytic carbon dioxide reduction to methanol

Researchers at Stockholm University have for the first time been able to study the surface of a copper-zinc catalyst when carbon dioxide is reduced to methanol. The results are published in the scientific journal Science. ...

Space Exploration May 5, 2022

Lunar soil has the potential to generate oxygen and fuel

Soil on the moon contains active compounds that can convert carbon dioxide into oxygen and fuels, scientists in China report May 5 in the journal Joule. They are now exploring whether lunar resources can be used to facilitate ...

Biochemistry Apr 28, 2022

Hybrid electro-biosystem upcycles carbon dioxide into energy-rich long-chain compounds

Artificial upcycling of carbon dioxide (CO2) into value-added products in a sustainable manner represents an opportunity to tackle environmental issues and realize a circular economy.

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