13 Jul
2015
13 Jul
'15
2:51 p.m.
On 2015-07-10 13:22, Warren D Smith wrote:
http://arxiv.org/abs/1506.08190
hydrogen sulfide allegedly is superconductive at 203K, by far a new record high temperature, but the catch is you need to pressurize it over 90 GPa in a diamond anvil.
A lot of us have gpa's over 90. I've seen tiny hydraulic tubes hold huge pressure. What kind of pressures can you get by drawing out a thin sealed tube? Maybe made of some special Chinese finger trap molecular structure. In the limit of thinness, there might be a single strand of H2S polymer, held unwillingly in a lattice. --rwg