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Science/Tech See other Science/Tech Articles Title: This New 'Solar Paint' Could Transform Your Entire House Into a Clean Source of Energy ScienceAlert... Powering homes using clean energy is becoming easier thanks to a growing number of innovative technologies and initiatives. Some government programs help homeowners with the financial burden of equipping their residences with energy-generating solar panels, and Elon Musk's Tesla has developed roofing tiles that double as solar panels to give solar power generation an aesthetic boost. Now, a new innovation out of Australia is poised to make clean energy even more appealing. A team of researchers from the Royal Melbourne Institute of Technology (RMIT) has developed a paint that can be used to generate clean energy. The paint combines the titanium oxide already used in many wall paints with a new compound: synthetic molybdenum-sulphide. The latter acts a lot like the silica gel packaged with many consumer products to keep them free from damage by absorbing moisture. According to a report on RMIT's website, the material absorbs solar energy as well as moisture from the surrounding air. It can then split the water into hydrogen and oxygen, collecting the hydrogen for use in fuel cells or to power a vehicle. "[T]he simple addition of the new material can convert a brick wall into energy harvesting and fuel production real estate," explained lead researcher Torben Daeneke. Though the paint isn't expected to be commercially viable within the next five years, Daeneke told Inverse he believes the end product will be cheap to produce. He also claims the paint would be effective in a variety of climates, from damp environments to hot and dry ones near large bodies of water: "Any place that has water vapor in the air, even remote areas far from water, can produce fuel." The paint could be used to cover areas that wouldn't get enough sunlight to justify the placement of solar panels, maximising the capability of any property to generate clean energy. Any surface that could be painted - a fence, a shed, a doghouse - could be transformed into an energy-producing structure. When this new material finally makes its way to consumers, it'll join the ever-growing list of innovative technologies that are moving humanity away from fossil fuels and toward a future of clean, renewable sources of energy. This article was originally published by Futurism. Read the original article. Poster Comment: Collecting the gases off a fence could be a problem. Post Comment Private Reply Ignore Thread Top • Page Up • Full Thread • Page Down • Bottom/Latest
#1. To: Tatarewicz (#0)
Uhhh...
“The most dangerous man to any government is the man who is able to think things out... without regard to the prevailing superstitions and taboos. Almost inevitably he comes to the conclusion that the government he lives under is dishonest, insane, intolerable.” ~ H. L. Mencken
The article doesn't explain how the hydrogen is extracted from the paint material.
Seems the paint acts as/has a water-splitting catalyst. Hydrogen being a light gas would collect at the top of a structure from where it could be wind-pumped to storage and use in power generation. Process would remove dampness and provide oxygen-rich environment; might minimize CO problem.
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