{"id":29225,"date":"2026-03-13T08:45:00","date_gmt":"2026-03-13T13:45:00","guid":{"rendered":"https:\/\/www.ecoticias.com\/en\/?p=29225"},"modified":"2026-03-12T13:27:26","modified_gmt":"2026-03-12T18:27:26","slug":"china-succeeds-in-mimicking-photosynthesis-and-transforming-co%e2%82%82-and-water-into-fuel-the-experiment-that-could-revolutionize-the-production-of-synthetic-gasoline","status":"publish","type":"post","link":"https:\/\/www.ecoticias.com\/en\/china-succeeds-in-mimicking-photosynthesis-and-transforming-co%e2%82%82-and-water-into-fuel-the-experiment-that-could-revolutionize-the-production-of-synthetic-gasoline\/29225\/","title":{"rendered":"China succeeds in mimicking photosynthesis and transforming CO\u2082 and water into fuel: the experiment that could revolutionize the production of synthetic gasoline"},"content":{"rendered":"\n

Could future gasoline come from thin air and sunlight instead of oil wells? A team of Chinese scientists has unveiled a lab system<\/a> that imitates plant photosynthesis to turn carbon dioxide and water into gasoline building blocks using only sunlight. Their work hints at a way to recycle a major greenhouse gas while still using existing engines and fuel infrastructure.<\/p>\n\n\n\n

In an artificial photosynthesis<\/a> study, the researchers report a “charge reservoir” material that stores solar energy as electrical charge, then delivers it on demand to drive reactions. The system converts carbon dioxide into carbon monoxide, a key building block for synthetic fuels, and uses water as its only electron source instead of extra helper chemicals. <\/p>\n\n\n\n

Although still a lab device, the setup works under natural sunlight and is meant to connect renewable energy to industry and transport.<\/p>\n\n\n\n

China\u2019s new take on artificial photosynthesis<\/h2>\n\n\n\n

For decades, chemists have tried to copy what green leaves do so effortlessly. Artificial photosynthesis<\/a> aims to use sunlight to turn carbon dioxide and water into energy-rich molecules that can be stored and burned without adding more fossil carbon to the air. The trouble is that many test systems lose their photo-generated charges quickly or depend on sacrificial additives that are consumed and create waste.<\/p>\n\n\n\n

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Read More: China builds a high-speed railway line in just 9 hours with 1,500 workers, reducing a 7-hour journey to just 90 minutes<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n

To get around that problem, a team led by Yu Huang at the Chinese Academy of Sciences worked with Shuncheng Lee at the Hong Kong University of Science and Technology to design a new type of catalyst. Their idea borrows from natural components in plant cells that temporarily hold onto electrons during photosynthesis. Instead of organic molecules, the group built an inorganic “charge reservoir” using tungsten trioxide finely modified with tiny amounts of silver.<\/p>\n\n\n\n

How the sunlight driven system works<\/h2>\n\n\n\n

In the new setup, water acts as the only provider of electrons, which makes the process cleaner and more realistic for large scale use. When sunlight strikes the tungsten-based material, photo-excited electrons are trapped and stored instead of disappearing almost instantly. <\/p>\n\n\n\n

The material then releases those stored electrons where they are needed, so the carbon dioxide reduction step does not have to happen at the same time as water splitting.<\/p>\n\n\n\n

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The team couples this “solar battery” material to cobalt phthalocyanine, a known catalyst that helps reduce carbon dioxide. In combination, the composite produces around 1.5 units known as millimoles of carbon monoxide per gram of catalyst per hour, roughly one hundred times more than cobalt phthalocyanine alone. <\/p>\n\n\n\n

The system can reach this level under natural sunlight, converting carbon dioxide into carbon monoxide and pointing toward methane and other fuels<\/a> that could feed familiar fuel making routes instead of relying on crude oil.<\/p>\n\n\n\n

From laboratory fuel to real-world impact<\/h2>\n\n\n\n

Carbon monoxide may sound like a pollutant from car exhaust, yet in chemical plants it is a starting point for making hydrocarbons similar to gasoline and jet fuel, and industrial processes already use gas mixtures rich in carbon monoxide and hydrogen to produce synthetic liquid fuels<\/a>. <\/p>\n\n\n\n

At the end of the day, this approach points to a cleaner way to supply that carbon monoxide by pulling carbon dioxide from the air or factory flues instead of tapping ancient oil fields.<\/p>\n\n\n\n

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Read More: Methane is out of control… but this strategy involving temporary CO2 capture could slow down its climate impact<\/a><\/h3>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n

Other research groups, such as teams at the University of Cambridge, have built artificial leaves that also use sunlight, carbon dioxide, and water to make fuels<\/a>. <\/p>\n\n\n\n

The Chinese strategy focuses on a versatile inorganic charge reservoir that can link to different catalysts and still operate with water as the only sacrificial partner, and for now this catalyst is a proof of concept that moves artificial photosynthesis toward practical fuel production<\/a> while keeping existing engines in mind.<\/p>\n\n\n\n

The main study has been published in Nature Communications<\/em><\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

Could future gasoline come from thin air and sunlight instead of oil wells? A team of Chinese scientists has unveiled … <\/p>\n

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