A Cambridge University team made the device with simple materials using a paint sprayer—offering a possible dual fix for plastic pollution and dirty hydrogen production
The spray-coating method cuts the cost to produce the reactors significantly, which should make them easier to produce at scale. But the hydrogen right now is still too expensive. According to a press release, the researchers still need to improve the durability and efficiency of the reactors.
Not feasible yet though
like it has been for 10+years, they should stop trying with hydrogen. just stick to solar, wind, ,etc.