It sounds like the most important part of the article (and another cool quote) is this:
>Until recently we knew how to grow it only at circuit-slagging temperatures in excess of 1,000 °C.
So basically, the big breakthrough was low-temp growth of a diamond lattice. Very cool they can do it at such a low temperature. It must be a crazy low temp - probably under 100C?
You can see its explosive rise on Google Ngrams. Looks like we're still not quite at the peak
https://books.google.com/ngrams/graph?content=game+changer&y...
Ultimately speaking the US dollar’s reserve status rests on the US economy’s productive capacity. Chinese dollar denominated exports are what’s propping up the dollar. Their accumulation of treasuries is merely a necessary consequence of the necessary accounting operations to dollar denominate those exports.
https://www.zerohedge.com/geopolitical/start-de-dollarizatio...