this post was submitted on 05 Dec 2023
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412
Scientists develop mega-thin solar cells that could be shockingly easy to produce: ‘As rapid as printing a newspaper’ (finance.yahoo.com)
submitted 11 months ago by [email protected] to c/[email protected]
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Scientists develop mega-thin solar cells that could be shockingly easy to produce: ‘As rapid as printing a newspaper’::These cells could be laminated onto various kinds of surfaces, such as the sails of a boat to provide power while at sea.

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[–] [email protected] 3 points 11 months ago (1 children)

No, there is literally only so much energy radiated by the sun in a certain area. The number of square feet of roof on a car is just too small to propel it, even with magic theoretical 100% efficient panels.

[–] [email protected] 1 points 11 months ago* (last edited 11 months ago) (1 children)

You do know cars don't have to move all the time right? If I was on a road trip and got stuck because of no juice for whatever reason, I would be able to camp wherever I am for a couple days and then have enough to move.

Your thinking is pretty small minded

[–] [email protected] 2 points 11 months ago

This isn’t some theoretical thing I’m making up. It’s really basic math and physics you should have learned in high school. To do a trip of a few miles you would have to charge for a week. Here is a good explainer with demonstration cars that have been physically built, maybe that will help drive the point home.