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Study finds direct seawater splitting has substantial drawbacks to conventional water splitting, offers almost no advantage

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A study by a team of researchers from Technische Universität Berlin (TUB) and Fritz-Haber-Institut der Max-Planck-Gesellschaft has found that direct seawater splitting for hydrogen production has substantial drawbacks compared to conventional water splitting and offers almost no advantage. Additionally, H 2 O is needed for water splitting.

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Toyota and DIFFER partner on direct solar production of hydrogen from humid air, rather than water

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The Dutch Institute for Fundamental Energy Research ( DIFFER ) is partnering with Toyota Motor Europe (TME) to develop a device that absorbs water vapor, and splits it into hydrogen and oxygen directly using solar energy. In this project, DIFFER and TME are exploring an innovative way to produce hydrogen directly out of humid air.

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NREL scientists advance solar thermochemical hydrogen (STCH) production

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Key to the successful use of hydrogen as a fuel is being able to meet the Department of Energy’s Hydrogen Energy Earthshot—a recently announced goal to cut the cost of clean hydrogen by 80% to $1 per kilogram in a decade. Electrolysis needs electricity to split water into hydrogen and oxygen. Illustration by Patrick Davenport, NREL.

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New Water Oxidation Catalyst Could Boost Potential for Solar Production of Hydrogen

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Chemists from Emory University and the Paris Institute of Molecular Chemistry have developed a stable and fast homogeneous water oxidation catalyst (WOC), considered a crucial component for generating hydrogen using only water and sunlight, that is easily prepared from readily available salts and oxides of earth abundant elements.

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Nuvera and DD DANNAR partner to develop mobile fuel cell power for diverse industries

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Nuvera Fuel Cells, LLC, a provider of fuel cell power solutions for motive applications, is teaming with DD DANNAR, LLC (DANNAR) on an integration project to develop hydrogen fuel cell power solutions to markets in need of clean power options that may include municipalities, fleets, military applications, agriculture and mining. The DANNAR 4.00

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UK researchers use graphite to waterproof perovskite solar cells

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A cheaper, cleaner and more sustainable way of making hydrogen fuel from water using sunlight is closer with new research from the University of Bath’s Centre for Sustainable Chemical Technologies. Most solar cells currently on the market are made of silicon; these are expensive to make and require a lot of very pure silicon to manufacture.

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Hydro-Québec will support the clean hydrogen sector in Québec

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In addition to having access to Québec’s vast water resources to generate green, renewable power at competitive prices, Hydro-Québec has everything it needs to support the development of green hydrogen. Green hydrogen, is produced through the electrolysis of water rather than from methane, a process that produces high levels of GHG emissions.

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