15 Oct
2020
15 Oct
'20
8:39 p.m.
Hello math-fun, The pression at the center of the earth is about 360 Gpa but, it is a little difficult to get there. (source wikipedia). Best regards, Simon Plouffe Le ven. 16 oct. 2020 à 02:56, Eugene Salamin via math-fun < math-fun@mailman.xmission.com> a écrit :
Superconductor at 15 C, but at 267 GPa pressure.
https://news.yahoo.com/super-material-raises-hope-energy-094906169.html
https://www.nature.com/articles/s41586-020-2801-z
-- Gene _______________________________________________ math-fun mailing list math-fun@mailman.xmission.com https://mailman.xmission.com/cgi-bin/mailman/listinfo/math-fun