this post was submitted on 08 Aug 2023
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After a few intense weeks of speculation and drama, more and more labs have been able to recreate LK-99, also known as modified lead-apatite. The material was touted as the first-ever room-temperature ambient pressure superconductor, a claim that was met with healthy skepticism and excitement. After all, extraordinary claims require extraordinary evidence.

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[–] BoCanCan@kbin.social 13 points 1 year ago (2 children)

This will probably be the outcome but it’s way too early to be making this claim as fact. The article references one lab in China that found no SC. Meanwhile there’s a different lab in China claiming that there is SC.

The material is non-uniform and different crystal structures within the material are expected to have vastly different properties. The original paper was (suspiciously) vague about exactly how to create the material and different labs are following different steps to synthesize it. So it’s expected that they may get different results.

The original samples that inspired the paper have been sent to other labs for testing, those results should give us the final answer.

[–] elscallr@kbin.social 6 points 1 year ago

That sounds like there's maybe variables not taken into consideration.

Tbh that's the hopium speaking but I've taken a big dose of it.

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