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Re:Inverted perovskite solar cell breaks 25% efficiency record by jwells89 on Saturday November 18, 2023 @03:14PM (#38323879)
There are some possibilities that could be opened up at certain efficiency thresholds, though, due to considerations that aren’t purely economic.

For instance, if small panels had high enough efficiency you’d probably see a lot of people who wouldn’t consider roof installations popping them up on their back decks and the like since it’s far less involved to do so. It’d also help work around rules like the one my HOA imposes, where roof mounted solar can’t be street visible.

Re:Inverted perovskite solar cell breaks 25% efficiency record by jacquesm on Saturday November 18, 2023 @03:18PM (#38323929)
Yes, when you are severely space constrained it could well make sense. But 25% isn't a big enough difference to enable that. You'd have to do much better than that.
Re:Inverted perovskite solar cell breaks 25% efficiency record by rsynnott on Saturday November 18, 2023 @03:49PM (#38324242)
> It’d also help work around rules like the one my HOA imposes, where roof mounted solar can’t be street visible.

Bloody hell, some people just want to watch the world burn.

Re:Inverted perovskite solar cell breaks 25% efficiency record by theLiminator on Saturday November 18, 2023 @04:01PM (#38324390)
Wonder if they'd allow a rooftop similar to Tesla's solar rooftop. I totally think HOAs are pretty ridiculous in general.
Re:Inverted perovskite solar cell breaks 25% efficiency record by grecy on Saturday November 18, 2023 @04:37PM (#38324780)
> It’d also help work around rules like the one my HOA imposes, where roof mounted solar can’t be street visible.

I feel like if we cared about climate change at all there would be federal (global?) laws with severe penalties making rules like the one above highly illegal.

What is disgrace

Re:Inverted perovskite solar cell breaks 25% efficiency record by Modified3019 on Saturday November 18, 2023 @11:55PM (#38329167)
Definitely a good thing to put on the list of things to complain to legislators about.

For those that don’t have such a list, I recommend you start, otherwise the only opinions they hear are from people paid to capture their attention.

Re:Inverted perovskite solar cell breaks 25% efficiency record by gosub100 on Sunday November 19, 2023 @11:48AM (#38334472)
This is really the exception, not the rule. and at least 21 states have laws invalidating it. Mainly the HOAs are there to regulate DIY'ers from having wires hanging down or ladders permanently installed on the house so they can go up there and tinker 3 hours/day 5x a week.
Re:Inverted perovskite solar cell breaks 25% efficiency record by dkjaudyeqooe on Saturday November 18, 2023 @07:14PM (#38326612)
> roof mounted solar can’t be street visible

"Look they have solar panels on their roof. There goes the neighbourhood."

Re:Inverted perovskite solar cell breaks 25% efficiency record by jacquesm on Saturday November 18, 2023 @10:29PM (#38328444)
We actually got some comments about that on our house. I asked the neighbors that made the comment if they were willing to put up the difference and I'd be more than happy to take them down. So far no takers ;)