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by Wissmania 4192 days ago
What was the previous best conversion rate? This doesn't get us all the way to electricity, so its not really interesting info without a point of reference.
1 comments
imaginenore 4192 days ago
The previous one was 99.965% efficient.

http://www.iflscience.com/technology/new-super-black-materia...

So yeah, this article is bull.

link